CN104437275A - Fluidized bed reactor for solar hydrogen production system - Google Patents
Fluidized bed reactor for solar hydrogen production system Download PDFInfo
- Publication number
- CN104437275A CN104437275A CN201410635082.7A CN201410635082A CN104437275A CN 104437275 A CN104437275 A CN 104437275A CN 201410635082 A CN201410635082 A CN 201410635082A CN 104437275 A CN104437275 A CN 104437275A
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- China
- Prior art keywords
- fluidized bed
- fluid bed
- fluidized
- bed reactor
- solar hydrogen
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The invention relates to a fluidized bed reactor for a solar hydrogen production system. The fluidized bed reactor comprise a fluidized bed flat end cover 1, a flexible graphite spacer 2, a high-temperature alloy spring 3, a bolt 4, a fixing screw 5, a lower fluidized bed body 6, an air distribution plate supporting frame 7, a fluidized bed straight tube section 8, a fluidized bed air distribution plate 9 and a fluidized bed lower end cover 10. The fluidized bed reactor for the solar hydrogen production system has the advantages that the high-temperature fluid superficial velocity is 150mm/s, and the flow rate of a fluidized bed is up to 83.3kg/h, so that a thick phase section and a dilute phase section are fully mixed.
Description
Technical field
The present invention relates to a kind of fluidized-bed reactor of solar hydrogen-system making.
Background technology
Hydrogen is essential industry raw material, has the industrial chemicals of market value as produced combined diesel oil, formic acid, ammonia and methyl alcohol etc., and hydrogenation organic substance, as contraction gas, is used in oxyhydrogen flame fusion splicer and rocket fuel.At high temperature with hydrogen by metal oxide back to produce metal than additive method, the character of product is more easy to control, and simultaneously the purity of metal is also high.Be widely used in the production of the metal dusts such as tungsten, molybdenum, cobalt, iron and germanium, silicon.When hydrogen and oxygen chemical combination, release a large amount of heat, be utilized to carry out cutting metal.The energy produced during the atomic nucleus fusion of the isotope deuterium of hydrogen and tritium is utilized to generate electricity.Now, hydrogen also as the clean energy resource in a kind of future of substitutability, for the fuel of automobile etc.Current hydrogen producing technology, does not also use CO
2and H
2in conjunction with production formic acid, the technical matters of the Organic Ingredients such as diesel oil, organic-fuel, route has high market value.The formic acid, the organic-fuel that generate, be equivalent to CO
2to clean fuel H
2serve storage and conveying effect.
summary of the invention:
The object of the invention is to for above-mentioned technical barrier, of the present invention being overcomes above deficiency, provides a kind of and uses CO
2and H
2in conjunction with production formic acid, the technical matters of the Organic Ingredients such as diesel oil, organic-fuel.And the present invention is the fluidized-bed reactor being matched in a kind of solar hydrogen-system making.For achieving the above object, the technical solution used in the present invention is: the fluidized-bed reactor that the present invention relates to a kind of solar hydrogen-system making, comprise fluid bed Flat Lid 1, flexible graphite gasket 2, high temperature alloy spring 3, bolt 4, hold-down screw 5, fluid bed lower body 6, air distribution plate bracing frame 7, fluid bed straight length 8, fluidized bed air distribution plate 9, fluid bed bottom end cover 10 form, it is characterized in that the fluid bed Flat Lid 1 of the fluidized-bed reactor of described a kind of solar hydrogen-system making is connected by bolt 4 with fluid bed lower body 6.Described flexible graphite gasket 22 is arranged between fluid bed Flat Lid 1 and fluid bed lower body 6.Described high temperature alloy spring 3 is arranged on above air distribution plate bracing frame 7.Described fluidized bed air distribution plate 9 is arranged on the bottom of fluid bed straight length 8.
advantage of the present invention is mainly reflected in:
Fluid bed makes high temperature fluid superficial velocity reach 150mm/s, and fluid bed flow reaches 83.3kg/h, makes
concentrated phase fully mixes with dilute phase section.
description of drawings 1 isa kind of fluidized-bed reactor of solar hydrogen-system making
schematic diagram:
1-fluid bed Flat Lid 2-flexible graphite gasket 3-high temperature alloy spring 4-bolt 5-hold-down screw 6-fluid bed lower body 7-air distribution plate bracing frame 8-fluid bed straight length 9-fluidized bed air distribution plate 10-fluid bed bottom end cover.
detailed description of the invention illustrates embodiment 1:
tell about below in conjunction with Fig. 1a kind of fluidized-bed reactor of solar hydrogen-system making
composition:
The present invention relates to a kind of fluidized-bed reactor of solar hydrogen-system making, comprise fluid bed Flat Lid 1, flexible graphite gasket 2, high temperature alloy spring 3, bolt 4, hold-down screw 5, fluid bed lower body 6, air distribution plate bracing frame 7, fluid bed straight length 8, fluidized bed air distribution plate 9, fluid bed bottom end cover 10 form, it is characterized in that the fluid bed Flat Lid 1 of the fluidized-bed reactor of described a kind of solar hydrogen-system making is connected by bolt 4 with fluid bed lower body 6.Described flexible graphite gasket 22 is arranged between fluid bed Flat Lid 1 and fluid bed lower body 6.Described high temperature alloy spring 3 is arranged on above air distribution plate bracing frame 7.Described fluidized bed air distribution plate 9 is arranged on the bottom of fluid bed straight length 8.
Claims (4)
1. the present invention relates to a kind of fluidized-bed reactor of solar hydrogen-system making, comprise fluid bed Flat Lid 1, flexible graphite gasket 2, high temperature alloy spring 3, bolt 4, hold-down screw 5, fluid bed lower body 6, air distribution plate bracing frame 7, fluid bed straight length 8, fluidized bed air distribution plate 9, fluid bed bottom end cover 10 form, it is characterized in that the fluid bed Flat Lid 1 of the fluidized-bed reactor of described a kind of solar hydrogen-system making is connected by bolt 4 with fluid bed lower body 6.
2. the fluidized-bed reactor of a kind of solar hydrogen-system making according to claim 1, is characterized in that described flexible graphite gasket 22 is arranged between fluid bed Flat Lid 1 and fluid bed lower body 6.
3. the fluidized-bed reactor of a kind of solar hydrogen-system making according to claim 1, is characterized in that described high temperature alloy spring 3 is arranged on above air distribution plate bracing frame 7.
4. the fluidized-bed reactor of a kind of solar hydrogen-system making according to claim 1, is characterized in that described fluidized bed air distribution plate 9 is arranged on the bottom of fluid bed straight length 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410635082.7A CN104437275A (en) | 2014-11-12 | 2014-11-12 | Fluidized bed reactor for solar hydrogen production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410635082.7A CN104437275A (en) | 2014-11-12 | 2014-11-12 | Fluidized bed reactor for solar hydrogen production system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104437275A true CN104437275A (en) | 2015-03-25 |
Family
ID=52884487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410635082.7A Pending CN104437275A (en) | 2014-11-12 | 2014-11-12 | Fluidized bed reactor for solar hydrogen production system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104437275A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201634417U (en) * | 2009-09-14 | 2010-11-17 | 昆明理工大学 | Multi-stage hydrogen producing device |
| CN102060269A (en) * | 2010-10-29 | 2011-05-18 | 华南理工大学 | Fluidized bed oxygen permeable membrane reactor and method for producing synthesis gas containing hydrogen |
| CN202089764U (en) * | 2011-05-10 | 2011-12-28 | 华南理工大学 | Portable ethanol self-heating hydrogen production reactor |
| CN102491266A (en) * | 2011-12-13 | 2012-06-13 | 中国电子科技集团公司第十八研究所 | Method for preparing hydrogen gas by lithium water reaction |
-
2014
- 2014-11-12 CN CN201410635082.7A patent/CN104437275A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201634417U (en) * | 2009-09-14 | 2010-11-17 | 昆明理工大学 | Multi-stage hydrogen producing device |
| CN102060269A (en) * | 2010-10-29 | 2011-05-18 | 华南理工大学 | Fluidized bed oxygen permeable membrane reactor and method for producing synthesis gas containing hydrogen |
| CN202089764U (en) * | 2011-05-10 | 2011-12-28 | 华南理工大学 | Portable ethanol self-heating hydrogen production reactor |
| CN102491266A (en) * | 2011-12-13 | 2012-06-13 | 中国电子科技集团公司第十八研究所 | Method for preparing hydrogen gas by lithium water reaction |
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Application publication date: 20150325 |
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| WD01 | Invention patent application deemed withdrawn after publication |