CN108529556A - A kind of chemistry hydrogen-manufacturing reactor - Google Patents
A kind of chemistry hydrogen-manufacturing reactor Download PDFInfo
- Publication number
- CN108529556A CN108529556A CN201810393982.3A CN201810393982A CN108529556A CN 108529556 A CN108529556 A CN 108529556A CN 201810393982 A CN201810393982 A CN 201810393982A CN 108529556 A CN108529556 A CN 108529556A
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- CN
- China
- Prior art keywords
- medicine basket
- hydrogen
- guide post
- compression bar
- reaction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The present invention discloses a kind of chemical hydrogen-manufacturing reactor, can solve security hidden trouble present in reactor operating process, and more convenient in use.The chemistry hydrogen-manufacturing reactor includes：Reaction tube, the reaction cover for sealing reaction tube and the blanking mechanism inside reaction tube and medicine basket, the medicine basket is for holding hydrogen manufacturing medicament.The blanking mechanism is used for before hydrogen production reaction, and the position of the medicine basket is locked in the top of the preset water surface inside the reaction tube；When needing hydrogen production reaction, the locking to medicine basket position is released, it is made to fall into the water in reaction tube.
Description
Technical field
Invention is related to a kind of reactor, and in particular to a kind of reaction vessel for chemically reacting hydrogen making.
Background technology
Chemical hydrogen manufacturing cylinder or similar chemical reaction container (or reaction kettle) used at this stage, are all made of first addition system
Hydrogen medicament and water, water and hydrogen manufacturing are in direct contact with medicament；Then the mode of re-closed (or closing) reactor (or reaction kettle).
The basic operation flow of this kind of reactor：The water centainly matched and hydrogen manufacturing medicament are sequentially added in reactor first；Then
Reactor is closed with most fast speed, it is waited for fully to be reacted.
Such reactor (or reaction kettle) has the following problems：After water and hydrogen manufacturing medicament is added, sealed in reactor
Before, hydrogen manufacturing just has begun to react with medicament, especially when environment temperature is higher, due to hydrogen production reaction speed, anti-
Inside has just produced a large amount of hydrogen before answering device sealing, and operating personnel's action is slightly slow, is just faced with reactor sealing not
Firmly or poorly sealed situation；This kind of mode operates, and is usually present due to generating a large amount of hydrogen in the short time, and pressure is excessive to be led
The too late, high pressure gas in the presence of sealing is caused to go out (or washing sealing element open), danger of hurting sb.'s feelings.
Invention content
In view of this, the present invention provide a kind of controllable hydrogen production reaction start the time, simple operation chemical hydrogen production reaction
Device can not only solve security hidden trouble present in reactor operating process, and more convenient in use.
The chemical hydrogen-manufacturing reactor, including：Reaction tube and reaction cover for sealing reaction tube are set on reaction tube
It is equipped with hydrogen outlet and discharge outlet；In addition, further including：Blanking mechanism inside reaction tube and medicine basket, the medicine basket are used for
Hold hydrogen manufacturing medicament；
The blanking mechanism is used for before hydrogen production reaction, the position of the medicine basket is locked in preset inside the reaction tube
The top of the water surface；When needing hydrogen production reaction, the locking to medicine basket position is released, it is made to fall into the water in reaction tube.
The blanking mechanism includes：Compression bar, spring, gear tongue, shaft and guide post；The guide post is co-axially located at described
In reaction tube, the medicine basket is sleeved on by sleeve outside guide post；
The guide post is hollow tubular structure, and the compression bar coaxial package is in its center in hole, and at the top of the compression bar
Stretch out guide post；The spring pocket outside compression bar, with the protrusion on the compression bar outer circumference surface support by the top of the spring
It touches, bottom is contradicted with the guide post upper surface；
Gear tongue is provided with below compression bar in the guide post, shaft is provided in the middle part of the gear tongue and forms lever knot
Structure, wherein one end of gear tongue is opposite with compression bar bottom, the other end stretches out guide post and lives medicine basket for frame, so that the medicine basket is located at pre-
It sets above the water surface；When being pressed downward described gear tongue one end by the compression bar, the gear tongue other end, which rotates around the axis, to be retracted to
Inside guide post.
Advantageous effect：
By the way that blanking mechanism and medicine basket is arranged so that the hydrogen production reaction startup time is controllable, can be after reactor sealing again
Start hydrogen production reaction, to effectively avoid security risk present in reactor operating process.
Description of the drawings
Fig. 1 is chemical hydrogen-manufacturing reactor structural schematic diagram provided by the present invention；
Fig. 2 is the structural schematic diagram of blanking mechanism.
Wherein：1- start buttons, 2- pressure heads, 3- gasket seals, 4- springs, 5- compression bars, 6- spacer pins, 7- medicines basket, 8- gears
Tongue, 9- shafts, 10- guide posts, 11- reaction tubes, 12- discharge outlet, 13- hydrogen outlets, 14- react cover
Specific implementation mode
The present invention will now be described in detail with reference to the accompanying drawings and examples.
The present embodiment provides a kind of chemical hydrogen-manufacturing reactors, can solve security risk present in reactor operating process
Problem, and it is more convenient in use.
As shown in Figure 1, the hydrogen-manufacturing reactor includes：Reaction tube 11 reacts cover 14, blanking mechanism and for holding hydrogen manufacturing
The medicine basket 7 of medicament.The sealing that reaction cover 14 in 11 top open part of reaction tube is used for reaction tube 11 is set, on reaction tube 11
Portion is provided with hydrogen outlet 13, and lower part is provided with discharge outlet 12.
As shown in Fig. 2, blanking mechanism includes：Start button 1, pressure head 2, compression bar 5, spring 4, gear tongue 8, turns gasket seal 3
Axis 9, spacer pin 6 and guide post 10.
Guide post 10 is coaxially arranged in reaction tube 11, medicine basket 7 is sleeved on by sleeve outside guide post 10, Neng Gouyan
Guide post 10 moves axially.Guide post 10 is hollow tubular structure, and 5 coaxial package of compression bar is in its center in hole, and 5 bottom of compression bar
In guide post 10, guide post 10 is stretched out at top, carries out circumferential limit to compression bar 5 by spacer pin 6, compression bar 5 is made to be merely able to
It is axially moveable in the centre bore of guide post 10.Spring 4 is sleeved on outside compression bar 5, wherein on the top of spring 4 and compression bar 5
The protrusion of end face contradicts, and bottom is contradicted with 10 upper surface of guide post.The lower section of compression bar 5 is provided with gear tongue 8, gear in guide post 10
8 middle part of tongue is provided with shaft 9 and forms it into lever construction, wherein one end of gear tongue 8 is opposite with 5 bottom of compression bar, the other end stretches out
10 frame of guide post lives medicine basket 7, and medicine basket 7 is made to be located above the preset water surface；When compression bar 5 is pressed downward gear tongue end corresponding thereto,
9 rotations are retracted to inside guide post 10 8 other end of gear tongue around the shaft, so that the medicine basket 7 equipped with hydrogen production agent is moved along guide post 10 and are fallen
Enter in water.
To ensure after reaction, when taking medicine basket 7 upwards gear tongue 8 can automatic retracted, gear tongue 8 lives medicine basket 7 for frame
The end face of one end is inclined inclined-plane inwardly downward, and when taking medicine basket 7 upwards as a result, medicine basket 7 squeezes the inclined-plane so that gear tongue 8 around
The rotation of shaft 9 is retracted to inside guide post 10, to promote medicine basket 7 directly up.
The centre bore for install pressure head 2 coaxial with compression bar 5, pressure head 2 and the centre bore are provided on reaction cover 14
Clearance fit can move axially in the centre bore, and the bottom of pressure head 2 is opposite with compression bar 5.Start button 1 is connected by screw thread
It is connected on 2 top of pressure head.When the hydrogen-manufacturing reactor does not work, start button 1 and the screw thread of pressure head 2 are tightened, made under start button 1
End face is in close contact with 14 upper surface of cover is reacted, and gasket seal 3 is arranged in contact surface, to seal reaction tube 11.Start
When work, start button 1 is spun up setpoint distance by rotation start button 1 upwards (makes pressure head 2 in the centre bore of reaction cover 14
Have the space of axial movement), start button 1 is then pressed, pushes compression bar 5 to be pressed downward gear tongue 8 by pressure head 2, while compressing bullet
Spring 4.
Its working principle is that：When hydrogen manufacturing operates, it is first turned on reaction cover 14, into reaction tube 11 plus is filled to preset water
Face；Then hydrogen manufacturing medicament is put into medicine basket 7, medicine basket 7 puts down to be lived by 8 frame of gear tongue along guide post 10, and medicine basket 7 is located at preset at this time
Above the water surface, do not contacted with water.The capping reaction cover 14 at 11 upper opening of reaction tube, and make reaction cover 14 and reaction tube
11 sealings are secured.After ready, the about 10mm of start button 1 is spun up upwards, then depresses start button 1, and pressure head 2 pushes compression bar
5 are pressed downward gear tongue 8, while compressed spring 4；It keeps off tongue 8 to bounce back, releases the limit to medicine basket 7, the medicine basket 7 equipped with hydrogen production agent is made to fall
Enter in water, after medicine basket 7 falls into the water, after unclamping start button 1, compression bar 5 moves up to just under the action of 4 restoring force of spring
Beginning position keeps off 8 return of tongue.Hydrogen production agent in medicine basket 7 contacts generation chemical reaction with water and generates hydrogen, and passes through hydrogen outlet 13
Hydrogen is transferred out.Waste water is discharged through discharge outlet 12 after the completion of reaction, opens reaction cover 14 and takes out medicine basket 7, hydrogen manufacturing terminates.
Whole operation process safety is reliable.
In conclusion the above is merely preferred embodiments of the present invention, being not intended to limit the scope of the present invention.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of chemistry hydrogen-manufacturing reactor, including：Reaction tube (11) and reaction cover (14) for sealing reaction tube (11), instead
It answers and is provided with hydrogen outlet (13) and discharge outlet (12) on cylinder (11)；It is characterized in that, further including：It is internal positioned at reaction tube (11)
Blanking mechanism and medicine basket (7), the medicine basket (7) is for holding hydrogen manufacturing medicament；
The blanking mechanism is used for before hydrogen production reaction, and it is internal that the position of the medicine basket (7) is locked in the reaction tube (11)
The top of the preset water surface；When needing hydrogen production reaction, the locking to medicine basket (7) position is released, it is made to fall into reaction tube
(11) in the water in.
2. chemistry hydrogen-manufacturing reactor as described in claim 1, which is characterized in that the blanking mechanism includes：Compression bar (5), bullet
Spring (4), gear tongue (8), shaft (9) and guide post (10)；The guide post (10) is co-axially located in the reaction tube (11), institute
It states medicine basket (7) and guide post (10) outside is sleeved on by sleeve；
The guide post (10) is hollow tubular structure, and compression bar (5) coaxial package is in its center in hole, and the compression bar
(5) guide post (10) is stretched out at top；The spring (4) is sleeved on compression bar (5) outside, top and the pressure of the spring (4)
Protrusion on bar (5) outer circumference surface contradicts, and bottom is contradicted with the guide post (10) upper surface；
It is provided with gear tongue (8) below the guide post (10) interior compression bar (5), shaft (9) is provided in the middle part of the gear tongue (8)
Lever construction is formed, wherein one end of gear tongue (8) is opposite with compression bar (5) bottom, the other end stretches out guide post (10) and lived for frame
Medicine basket (7) makes the medicine basket (7) be located above the preset water surface；When being pressed downward described gear tongue (8) one end by the compression bar (5)
When, it is internal that gear tongue (8) other end (9) rotation around the shaft is retracted to guide post (10).
3. chemistry hydrogen-manufacturing reactor as claimed in claim 2, which is characterized in that be provided with and be used on the reaction cover (14)
Apply the start button (1) and pressure head (2) of downward pressure to the compression bar (5)；Specially：It is set on the reaction cover (14)
It is equipped with the through-hole for installing pressure head (2), the pressure head (2) can move axially in the through hole, the bottom of pressure head (2) and institute
It is opposite to state compression bar (5)；The start button (1) is located at the top of the pressure head (2), and is threadedly coupled with the pressure head (2).
4. as claimed in claim 2 or claim 3 chemistry hydrogen-manufacturing reactor, which is characterized in that the blanking mechanism further include for pair
The spacer pin (6) that the compression bar (5) is circumferentially limited.
5. chemistry hydrogen-manufacturing reactor as claimed in claim 2 or claim 3, which is characterized in that the gear tongue (8) lives medicine basket for frame
(7) end face of one end is that inclined inclined-plane squeezes this tiltedly when taking medicine basket (7) upwards by the medicine basket (7) inwardly downward
Face makes the gear tongue (8) (9) rotation around the shaft be retracted to guide post (10) internal.
6. chemistry hydrogen-manufacturing reactor as claimed in claim 3, which is characterized in that in the reaction cover (14) upper surface and institute
It states the opposite position of start button (1) and is provided with gasket seal (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810393982.3A CN108529556B (en) | 2018-04-27 | 2018-04-27 | Chemical hydrogen production reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810393982.3A CN108529556B (en) | 2018-04-27 | 2018-04-27 | Chemical hydrogen production reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108529556A true CN108529556A (en) | 2018-09-14 |
| CN108529556B CN108529556B (en) | 2021-06-15 |
Family
ID=63479376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810393982.3A Active CN108529556B (en) | 2018-04-27 | 2018-04-27 | Chemical hydrogen production reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108529556B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7666386B2 (en) * | 2005-02-08 | 2010-02-23 | Lynntech Power Systems, Ltd. | Solid chemical hydride dispenser for generating hydrogen gas |
| CN202116294U (en) * | 2011-07-20 | 2012-01-18 | 夏鸣 | Controllable aluminum scrap hydrogen manufacturing device |
| CN204625175U (en) * | 2015-04-14 | 2015-09-09 | 四川大学 | Self-control type device for preparing hydrogen through hydrolysis |
| JP5909337B2 (en) * | 2011-08-30 | 2016-04-26 | セイコーインスツル株式会社 | Hydrogen generator and fuel cell |
-
2018
- 2018-04-27 CN CN201810393982.3A patent/CN108529556B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7666386B2 (en) * | 2005-02-08 | 2010-02-23 | Lynntech Power Systems, Ltd. | Solid chemical hydride dispenser for generating hydrogen gas |
| CN202116294U (en) * | 2011-07-20 | 2012-01-18 | 夏鸣 | Controllable aluminum scrap hydrogen manufacturing device |
| JP5909337B2 (en) * | 2011-08-30 | 2016-04-26 | セイコーインスツル株式会社 | Hydrogen generator and fuel cell |
| CN204625175U (en) * | 2015-04-14 | 2015-09-09 | 四川大学 | Self-control type device for preparing hydrogen through hydrolysis |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108529556B (en) | 2021-06-15 |
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