CN104437259A - Material switching system of solar hydrogen production system - Google Patents
Material switching system of solar hydrogen production system Download PDFInfo
- Publication number
- CN104437259A CN104437259A CN201410634740.0A CN201410634740A CN104437259A CN 104437259 A CN104437259 A CN 104437259A CN 201410634740 A CN201410634740 A CN 201410634740A CN 104437259 A CN104437259 A CN 104437259A
- Authority
- CN
- China
- Prior art keywords
- valve
- feeder
- solar hydrogen
- hydrogen production
- pump
- 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.)
- Pending
Links
Classifications
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control devices
-
- 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
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to a material switching system of a solar hydrogen production system. The material switching system of the solar hydrogen production system comprises a feeder 1, a feeder 2, a low-pressure slurry pump 3, a charging water pump 4, a pressurized water pump 5, an electric valve (1-4) 6, a check valve 7, a stop valve 8, a discharging pipe 9 and a pressure relief pipe 10; and the material switching system of the solar hydrogen production system has the advantages that the safety and high efficiency during material switching can be ensured and the purpose of feeding the material continuously can be achieved.
Description
Technical field
The present invention relates to a kind of material switched system 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 material switched system 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 material switched system that the present invention relates to a kind of solar hydrogen-system making, comprise feeder 1, feeder 2, low pressure slush pump 3, reinforced water pump 4, pressure pump 5, electrically operated valve (1-4) 6, check-valves 7, stop valve 8, drainage conduit 9, relief tube 10 form, it is characterized in that the pressure pump 5 of the material switched system of described a kind of solar hydrogen-system making is connected in relief tube 10, motor-driven valve 61,4, reinforced water pump 4 is connected to 2,3 in relief tube 10, motor-driven valve 6.
advantage of the present invention is mainly reflected in:
The control objectives that material switches is: ensure the safe and efficient of material handoff procedure, to reach the continuous input object of material.
description of drawings 1 isa kind of material switched system of solar hydrogen-system making
schematic diagram:
1-feeder 2-feeder 3-low pressure slush pump 4-feeds in raw material water pump 5-pressure pump 6-electrically operated valve (1-4) 7-check-valves 8-stop valve 9-drainage conduit 10-relief tube.
detailed description of the invention illustrates embodiment 1:
tell about below in conjunction with Fig. 1a kind of material switched system of solar hydrogen-system making
composition:
The present invention relates to a kind of material switched system of solar hydrogen-system making, comprise feeder 1, feeder 2, low pressure slush pump 3, reinforced water pump 4, pressure pump 5, electrically operated valve (1-4) 6, check-valves 7, stop valve 8, drainage conduit 9, relief tube 10 form, it is characterized in that the pressure pump 5 of the material switched system of described a kind of solar hydrogen-system making is connected in relief tube 10, motor-driven valve 61,4, reinforced water pump 4 is connected to 2,3 in relief tube 10, motor-driven valve 6.
Fill the process of water to feeder 1: open valve 2,6, valve-off 1,3,4,5,7,8-unlatching low pressure slush pump-deionized water is delivered to feeder 1, and make it be full of.
Process to feeder 2 fill material: valve-off 2,6, Open valve 4,8-open low pressure slush pump-by the mass transport for preparing to feeder 2, and makes it be full of.
Water is switched to material, is delivered to the process in system: Open valve 1,3,5, valve-off 4,8-unlatching feeds in raw material water pump, preheating water high-pressure plunger pump-system increasing temperature and pressure to predetermined value-valve-off 5, Open valve 7.
Drained by water in feeder 1: after completing the 3rd step action, valve-off 1, Open valve 2,11(are by feeder 1 pressure release)-Open valve 6,10-unlatching pressure pump.
Material in feeder 2 is switched to the process of the material in feeder 1: 6, the 11-unlatching of valve-off 10-startup low pressure slush pump (in feeder 1 convey materials)-valve-off pressure pump (being forced into predetermined pressure to feeder 1)-valve-off 7, Open valve 6.
Repeat the process of above-mentioned pressure release, slush pump convey materials, boosting, switching, realize material continus convergence.
Claims (1)
1. the present invention relates to a kind of material switched system of solar hydrogen-system making, comprise feeder 1, feeder 2, low pressure slush pump 3, reinforced water pump 4, pressure pump 5, electrically operated valve (1-4) 6, check-valves 7, stop valve 8, drainage conduit 9, relief tube 10 form, it is characterized in that the pressure pump 5 of the material switched system of described a kind of solar hydrogen-system making is connected in relief tube 10, motor-driven valve 61,4, reinforced water pump 4 is connected to 2,3 in relief tube 10, motor-driven valve 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410634740.0A CN104437259A (en) | 2014-11-12 | 2014-11-12 | Material switching system of solar hydrogen production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410634740.0A CN104437259A (en) | 2014-11-12 | 2014-11-12 | Material switching system of solar hydrogen production system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104437259A true CN104437259A (en) | 2015-03-25 |
Family
ID=52884471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410634740.0A Pending CN104437259A (en) | 2014-11-12 | 2014-11-12 | Material switching system of solar hydrogen production system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104437259A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957276A (en) * | 2020-07-14 | 2020-11-20 | 华中科技大学 | Gas sensitive material parallel automatic synthesis device based on solvothermal method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1375447A (en) * | 2002-04-22 | 2002-10-23 | 西安交通大学 | Continuous supercritical water gasifying hydrogen producing method and apparatus with organic solid matter |
| CN1654313A (en) * | 2005-01-17 | 2005-08-17 | 西安交通大学 | Coal-biomass co-overcritical water catalysis-gasification hydrogen production plant and method |
| CN101058404A (en) * | 2007-04-13 | 2007-10-24 | 西安交通大学 | Biomass castoff supercritical water fluid bed partial oxidation hydrogen-preparation device and method |
| CN101597027A (en) * | 2009-07-03 | 2009-12-09 | 西安交通大学 | Biomass supercritical water gasification and multi-plate focusing heat supply coupling hydrogen production device and method |
-
2014
- 2014-11-12 CN CN201410634740.0A patent/CN104437259A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1375447A (en) * | 2002-04-22 | 2002-10-23 | 西安交通大学 | Continuous supercritical water gasifying hydrogen producing method and apparatus with organic solid matter |
| CN1654313A (en) * | 2005-01-17 | 2005-08-17 | 西安交通大学 | Coal-biomass co-overcritical water catalysis-gasification hydrogen production plant and method |
| CN101058404A (en) * | 2007-04-13 | 2007-10-24 | 西安交通大学 | Biomass castoff supercritical water fluid bed partial oxidation hydrogen-preparation device and method |
| CN101597027A (en) * | 2009-07-03 | 2009-12-09 | 西安交通大学 | Biomass supercritical water gasification and multi-plate focusing heat supply coupling hydrogen production device and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957276A (en) * | 2020-07-14 | 2020-11-20 | 华中科技大学 | Gas sensitive material parallel automatic synthesis device based on solvothermal method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102374928B (en) | A kind of pressure testing method for industrial pipeline | |
| CN102729018B (en) | A kind of small U-tube fully-automatic bent-pipe of air-conditioning and set weld-ring production technology | |
| CN104437259A (en) | Material switching system of solar hydrogen production system | |
| CN103745758B (en) | A kind of feed process of radioactivity feed liquid | |
| CN104388974A (en) | Feeder for solar hydrogen production system | |
| CN104401939A (en) | Charging system of hydrogen production system by solar energy | |
| CN104307297A (en) | High-pressure separator of solar hydrogen production system | |
| CN202280490U (en) | Device for converting heat energy of remained hot water | |
| CN104388975A (en) | Low-pressure separator for solar hydrogen production system | |
| CN104407638A (en) | Pressure control system of solar hydrogen production system | |
| CN203948949U (en) | Be adapted to the liquid propylene feedway of discontinuous operation | |
| CN203823741U (en) | Steam condensate heat recovery device for concentrated nitric acid production | |
| CN104616707A (en) | Boron injection system for second reactor shutdown system of research reactor | |
| CN104437276A (en) | Temperature measure point method for fluidized bed reactor of solar hydrogen production system | |
| CN103758827A (en) | Low-pressure filtering system | |
| CN203702276U (en) | Low-pressure steam recycling device | |
| CN203048597U (en) | Heating, unfreezing and blowing-out system for nitrogen generating equipment | |
| CN203717543U (en) | Low pressure filtration system | |
| CN104017654A (en) | Method for preparing biodiesel by utilizing plasma | |
| CN104406434A (en) | Cooler of solar hydrogen preparation system | |
| CN202656068U (en) | Cold-cutting machine for coal mine | |
| CN202581771U (en) | Electric water heater capable of preheating outside liner | |
| CN103994107A (en) | Hydraulic power energy accumulator energy charging device | |
| CN202808324U (en) | Liquid chemical material feeding gun | |
| CN204478016U (en) | A kind of device producing set point of temperature low-pressure superheated steam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |