CN205381953U - Draw device of hydrogen in follow water gas - Google Patents
Draw device of hydrogen in follow water gas Download PDFInfo
- Publication number
- CN205381953U CN205381953U CN201521075263.5U CN201521075263U CN205381953U CN 205381953 U CN205381953 U CN 205381953U CN 201521075263 U CN201521075263 U CN 201521075263U CN 205381953 U CN205381953 U CN 205381953U
- Authority
- CN
- China
- Prior art keywords
- hydrogen
- gas
- water
- pressure
- buffer tank
- 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.)
- Expired - Fee Related
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000001257 hydrogen Substances 0.000 title claims abstract description 45
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 45
- 229910001868 water Inorganic materials 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000007789 gas Substances 0.000 title claims abstract description 34
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 19
- 239000001301 oxygen Substances 0.000 claims abstract description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 11
- 239000000428 dust Substances 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 238000005204 segregation Methods 0.000 claims description 10
- 229910052717 sulfur Inorganic materials 0.000 claims description 9
- 239000011593 sulfur Substances 0.000 claims description 9
- -1 thick desulfurizer Substances 0.000 claims description 8
- 239000000284 extract Substances 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 5
- 239000002274 desiccant Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000011112 process operation Methods 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000006477 desulfuration reaction Methods 0.000 description 4
- 230000023556 desulfurization Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
The utility model relates to a novel boiler circulation utilizes the device, a draw device of hydrogen in follow water gas, including water, the greasy dirt, the filter equipment of dust and methane, thick desulphurization unit, gas buffer tank, the gas -liquid booster compressor, the heat converter, liquid water separator, smart desulphurization unit, pressure swing adsorption unit, hydrogen buffer tank, oxygen separator, hydrogen purifying device, the hydrogen jar, filter equipment, thick desulphurization unit, gas buffer tank, the gas -liquid booster compressor, the heat converter, liquid water separator, smart desulphurization unit, pressure swing adsorption unit, hydrogen buffer tank, oxygen separator, hydrogen purifying device, the hydrogen jar loops through the pipeline intercommunication. The utility model discloses hydrogen, the impurity content that can draw the high -purity are few, and whole process operation is simple, and the energy consumption is low, low cost.
Description
Technical field
This utility model belongs to segregation apparatus, particularly relates to a kind of device extracting hydrogen from water gas.
Background technology
Under normal temperature and pressure, hydrogen is that one is very easily burnt, water white transparency, odorless, tasteless gas, be a kind of important chemical products.Present industrial general from natural gas or water gas hydrogen, and the method not adopting the electrolysis water of highly energy-consuming.The method of industrial constituents hydrogen manufacturing is big to human body, environmental hazard, and liquefied ammonia corrosivity is strong, taste is choked, and makes troubles to depositing transport, and energy consumption is high.The method that water gas extracts hydrogen is little to human body, environmental hazard.Water gas contains hydrogen, methane, water, carbon monoxide, carbon dioxide, nitrogen, oxygen, hydrogen sulfide.But the device extracting at present hydrogen produces that the concentration of hydrogen is low, impurity content is high, energy consumption is high, process is complicated, not easily operate.
Summary of the invention
This utility model is for above deficiency, it is provided that a kind of device extracting hydrogen from water gas, and this device extraction hydrogen purity is high, energy consumption is low, simple to operate.
This utility model be the technical scheme is that
A kind of water gas extracts the device of hydrogen, including water, greasy dirt, the defecator of dust and methane, thick desulfurizer, gas buffer tank, gas-liquid pressure-boosting machine, converting heat device, aqueous water segregation apparatus, fine de-sulfur device, pressure-swing absorption apparatus, hydrogen gas buffer, oxygen separation device, hydrogen purification device, hydrogen gas tank, defecator, thick desulfurizer, gas buffer tank, gas-liquid pressure-boosting machine, converting heat device, aqueous water segregation apparatus, fine de-sulfur device, pressure-swing absorption apparatus, hydrogen gas buffer, oxygen separation device, hydrogen purification device, hydrogen gas tank passes sequentially through pipeline communication.
As preferably, being provided with desiccant and activated carbon in described defecator, filter steam by desiccant, by activated carbon, greasy dirt, dust and methane are adsorbed.
As preferably, being provided with five adsorption tower compositions in described pressure-swing absorption apparatus, two vacuum carry hydrogen tower.
As preferably, described oxygen separation device, built with catalyst, makes hydrogen-oxygen separate by catalyst, and separates liquid water.
First pass through filtration devices water, greasy dirt, dust and methane, again through the preliminary desulfurization of thick desulfurizer, again through the steady gas pressure of gas buffer tank, it is pressurized to specified pressure again through gas-liquid pressure-boosting machine, make mixing gas stable at 40 ° again through converting heat device, again through aqueous water segregation apparatus separation liquid water, again through the abundant desulfurization of fine de-sulfur device, hydrogen is isolated by pressure-swing absorption apparatus, and nitrogen leak and carbon dioxide, again through the steady gas temperature of hydrogen gas buffer and pressure, then through oxygen separation device, isolate oxygen and aqueous water, then through hydrogen purification device final purification hydrogen, again high-purity hydrogen is encased in hydrogen gas tank.
The beneficial effects of the utility model are:
The energy highly purified hydrogen of extraction, impurity content are few, and whole process operation is simple, and energy consumption is low, with low cost.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
In figure 1, defecator, 2, thick desulfurizer, 3, gas buffer tank, 4, gas-liquid pressure-boosting machine, 5, converting heat device, 6, aqueous water segregation apparatus, 7, fine de-sulfur device, 8, pressure-swing absorption apparatus, 9, hydrogen gas buffer, 10, oxygen separation device, 11, hydrogen purification device, 12, hydrogen gas tank.
Detailed description of the invention:
Presently in connection with accompanying drawing, this utility model is further described.
As shown in Figure 1, a kind of water gas extracts the device of hydrogen, including water, greasy dirt, the defecator 1 of dust and methane, thick desulfurizer 2, gas buffer tank 3, gas-liquid pressure-boosting machine 4, converting heat device 5, aqueous water segregation apparatus 6, fine de-sulfur device 7, pressure-swing absorption apparatus 8, hydrogen gas buffer 9, oxygen separation device 10, hydrogen purification device 11, hydrogen gas tank 12, defecator 1, thick desulfurizer 2, gas buffer tank 3, gas-liquid pressure-boosting machine 4, converting heat device 5, aqueous water segregation apparatus 6, fine de-sulfur device 7, pressure-swing absorption apparatus 8, hydrogen gas buffer 9, oxygen separation device 10, hydrogen purification device 11, hydrogen gas tank 12 passes sequentially through pipeline communication.
Desiccant and activated carbon it is provided with in defecator 1, steam is filtered by desiccant, by activated carbon, greasy dirt, dust and methane are adsorbed, five adsorption tower compositions it are provided with in pressure-swing absorption apparatus 8, two vacuum carry hydrogen tower, oxygen separation device 10, built with catalyst, makes hydrogen-oxygen separate by catalyst, and separates liquid water.
First pass through defecator 1 and cross drainage, greasy dirt, dust and methane, again through the thick preliminary desulfurization of desulfurizer 2, again through the steady gas pressure of gas buffer tank 3, it is pressurized to specified pressure again through gas-liquid pressure-boosting machine 4, make mixing gas stable at 40 ° again through converting heat device 5, liquid water is separated again through aqueous water segregation apparatus 6, again through the abundant desulfurization of fine de-sulfur device 7, hydrogen is isolated by pressure-swing absorption apparatus 8, and nitrogen leak and carbon dioxide, again through the steady gas temperature of hydrogen gas buffer 9 and pressure, then through oxygen separation device 10, isolate oxygen and aqueous water, then through hydrogen purification device 11 final purification hydrogen, again high-purity hydrogen is encased in hydrogen gas tank 12.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by this utility model; the change that can readily occur in or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims protection defined.
Claims (4)
1. a water gas extracts the device of hydrogen, it is characterized in that: include water, greasy dirt, the defecator of dust and methane, thick desulfurizer, gas buffer tank, gas-liquid pressure-boosting machine, converting heat device, aqueous water segregation apparatus, fine de-sulfur device, pressure-swing absorption apparatus, hydrogen gas buffer, oxygen separation device, hydrogen purification device, hydrogen gas tank, defecator, thick desulfurizer, gas buffer tank, gas-liquid pressure-boosting machine, converting heat device, aqueous water segregation apparatus, fine de-sulfur device, pressure-swing absorption apparatus, hydrogen gas buffer, oxygen separation device, hydrogen purification device, hydrogen gas tank passes sequentially through pipeline communication.
2. a kind of water gas according to claim 1 extracts the device of hydrogen, it is characterised in that: it is provided with desiccant and activated carbon in defecator.
3. a kind of water gas according to claim 1 extracts the device of hydrogen, it is characterised in that: being provided with five adsorption tower compositions in pressure-swing absorption apparatus, two vacuum carry hydrogen tower.
4. a kind of water gas according to claim 1 extracts the device of hydrogen, it is characterised in that: oxygen separation device is built with catalyst.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075263.5U CN205381953U (en) | 2015-12-22 | 2015-12-22 | Draw device of hydrogen in follow water gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075263.5U CN205381953U (en) | 2015-12-22 | 2015-12-22 | Draw device of hydrogen in follow water gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205381953U true CN205381953U (en) | 2016-07-13 |
Family
ID=56337791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521075263.5U Expired - Fee Related CN205381953U (en) | 2015-12-22 | 2015-12-22 | Draw device of hydrogen in follow water gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205381953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883718A (en) * | 2015-12-22 | 2016-08-24 | 江苏卓易环保科技有限公司 | Device for extracting hydrogen from water gas |
| CN106430096A (en) * | 2016-11-15 | 2017-02-22 | 晋城市阿邦迪能源有限公司 | Co purifying device |
-
2015
- 2015-12-22 CN CN201521075263.5U patent/CN205381953U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883718A (en) * | 2015-12-22 | 2016-08-24 | 江苏卓易环保科技有限公司 | Device for extracting hydrogen from water gas |
| CN106430096A (en) * | 2016-11-15 | 2017-02-22 | 晋城市阿邦迪能源有限公司 | Co purifying device |
| CN106430096B (en) * | 2016-11-15 | 2018-09-14 | 晋城市阿邦迪能源有限公司 | CO purifiers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 |