CN207891081U - A kind of rotation material filling type carbon removing device of recycling CO2 - Google Patents
A kind of rotation material filling type carbon removing device of recycling CO2 Download PDFInfo
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- CN207891081U CN207891081U CN201820076344.4U CN201820076344U CN207891081U CN 207891081 U CN207891081 U CN 207891081U CN 201820076344 U CN201820076344 U CN 201820076344U CN 207891081 U CN207891081 U CN 207891081U
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- carbon dioxide
- material filling
- filling type
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Abstract
The utility model is related to a kind of water treatment facilities, especially a kind of recycling CO2Rotation material filling type carbon removing device, include at least carbon dioxide cleaner and air blower, it is characterized in that：Further include water tank, air cleaning unit and CO2Retracting device；Carbon dioxide cleaner is connected with water inlet pipe, water outlet, air inlet and escape pipe；The water inlet pipe is equipped with valve, and water outlet connects water tank；Air blower and air cleaning unit are at least equipped between air inlet and outer gas portion air successively, is connected by pipe fitting valve between air inlet, air blower and air cleaning unit；The escape pipe is connected with CO2Retracting device, CO2Retracting device exhaust outlet passes through pipe fitting valve and atmosphere.It provides that a kind of device structure is simple, easy processing manufacture, technological process is good, can prevent from blasting air CO is polluted and recycled to water quality2, except the high recycling CO of carbon efficiencies2Rotation material filling type carbon removing device.
Description
Technical field
The utility model is related to a kind of water treatment facilities and technique, especially a kind of recycling CO2Rotation material filling type remove carbon
Device.
Background technology
The CO to dissociate in natural water2Content is seldom.But in water desalting process, raw water after hydrogen ion exchanges, calcium,
Magnesium, sodium plasma are by H+It is replaced, the carbonate or heavy carbonate in water after exchange, then form largely free CO2.Work as PH
When ＜ 4.5, the carbonic acid almost all in water is with the CO that dissociates2Form exist.Largely free CO2Being present in water can be to boiler
Water supply system etc. causes to corrode and increases alkaline consumption, therefore carbon dioxide cleaner need to be arranged to remove the free CO in water2.Carbon dioxide cleaner is divided into drum
Wind formula and vacuum type, more universal using blowing-type carbon dioxide cleaner at present, the two is all made of fixed bed material filling type structure, and gas-liquid compares
Greatly, gas-liquid is easily unevenly distributed, except carbon effect is undesirable, especially in northern cold snap, except carbon is not often up to standard.In addition plant area
Air quality is poor, containing pollutants such as more dust, grease, ammonia and sulfide, enters water process by the air blasted
System results in blockage to water quality and water treatment facilities, pollutes and corrodes, and increases water process difficulty and cost.In addition, CO2As master
The greenhouse gases wanted cause global warming, and various countries is caused to pay attention to extensively.World Meteorological Organization's publication year《Greenhouse gases are public
Report》, report title, the highest level since global carbon dioxide mean concentration had reached nearly million years in 2016, global titanium dioxide
Carbon mean concentration has reached 403.3/1000000ths, i.e. global carbon dioxide average level in 2016 is preindustrial 145%,
The annual value added of 2015 to 2016 carbon dioxide also breaches historical record, is higher by than the average value in past 10 years
50%.And the CO to dissociate in water at present2Enter air direct emission after carbon dioxide cleaner is precipitated, is not recycled.To carbon dioxide cleaner
The CO separated2It is recycled, is advantageously implemented China's the year two thousand twenty energyactivities unit GDP titanium dioxide
Carbon emission declined the target of 40%-45% than 2005, is conducive to carry out or so China's CO2 emission the year two thousand thirty and reaches peak value
And strive for reaching the autonomous actions targets such as than 2005 peak, unit GDP CO2 emission decline 60%-65% as early as possible.
Utility model content
The purpose of this utility model is to provide that a kind of device structure is simple, easy processing manufacture, technological process is good, can prevent from rousing
Enter air and CO is polluted and recycled to water quality2, except the high recycling CO of carbon efficiencies2Rotation material filling type carbon removing device.
The purpose of this utility model is achieved in that a kind of recycling CO2Rotation material filling type carbon removing device, include at least
Carbon dioxide cleaner and air blower, it is characterized in that：Further include water tank, air cleaning unit and CO2Retracting device；Carbon dioxide cleaner is connected with into water
Pipe, water outlet, air inlet and escape pipe；The water inlet pipe is equipped with valve, and water outlet connects water tank；Air inlet and outer gas portion
Air blower and air cleaning unit are at least equipped between air successively, is passed through between air inlet, air blower and air cleaning unit
Pipe fitting valve connects；The escape pipe is connected with CO2Retracting device, CO2Retracting device exhaust outlet passes through pipe fitting valve and air
Connection.
The carbon dioxide cleaner is rotation material filling type carbon dioxide cleaner.
The air blower is frequency control air blower.
Air heating apparatus is equipped between the air inlet and air blower of the carbon dioxide cleaner.
Air heating apparatus can carry out heat temperature raising to the air for entering carbon dioxide cleaner so that gas-liquid can improve when exchanging
The temperature of water reduces CO in water2Solubility, to improve remove carbon efficiencies.
The escape pipe and CO of the carbon dioxide cleaner2Gas-liquid separator is equipped between retracting device.
The liquid that the gas-liquid separator separates go out is connect by pipe fitting valve with water inlet pipe.Gas-liquid separator can divide
The water for separating out air carrying makes it be again introduced into device recycling, to save water resource, reduces production cost.
The tank outlet is equipped with cycle bypass conduit, and cycle bypass conduit is connected by pipe fitting valve and water inlet pipe
It connects, cycle bypass conduit is equipped with valve and circulating pump.In the shortest time when cycle bypass conduit makes device go into operation or overhaul
Inside reach normal operating condition, makes the CO that dissociates in water2It is up to standard as early as possible, water resource can be saved, production cost is reduced.
The beneficial effects of the utility model are embodied in：
1, carbon dioxide cleaner replaces original fixed material filling type structure, rotation material filling type carbon dioxide cleaner to utilize using rotation material filling type structure
The huge shear stress that high-speed rotating rotor generates overcomes the surface tension of water so that liquid is stretched or is torn into small liquid
Film, brin and drop produce huge alternate contact area, and gas-liquid mixed is uniform, and very big strengthening transfer process is conducive to water
It is come into full contact with air so that the CO to dissociate in water2It can timely be precipitated, get into the air and then discharge, improve except carbon
Efficiency, while reducing gas liquid ratio；Rotation material filling type carbon dioxide cleaner is not only simple in structure easy processing manufacture, and operating flexibility is big, is easy to
Industrialization amplification and to reach stabilization time short, and equipment volume is small, and at low cost, floor space is small.
2, the device is equipped with cycle and bypasses, and reaches normal operation shape when device being made to go into operation or overhaul within the shortest time
State makes the CO that dissociates in water2It is up to standard as early as possible, water resource can be saved；Gas-liquid separator separates are equipped with also on carbon dioxide cleaner escape pipe
The water for going out air carrying makes it be again introduced into device recycling, to save water resource, reduces production cost.
3, the device is equipped with air cleaning unit, and the different progress that can be directed to different plant area's air pollutants are targetedly net
Change is handled, and is prevented the pollutant in air from entering water treatment system and is resulted in blockage, pollutes and corrode to water quality and equipment.It is additionally provided with
Air heating apparatus carries out heat temperature raising to the air for entering carbon dioxide cleaner so that gas-liquid can improve the temperature of water, drop when exchanging
Dissociate CO in low water2Solubility, to improve remove carbon efficiencies.
4, the device is equipped with CO2Retracting device can recycle the CO separated from carbon dioxide cleaner2, put out so that certain 125t/h is dry
For burnt project year production 8160h, demineralized water normal usage 35m3/ h, dissociate in carbon dioxide cleaner Inlet water CO2For 206mg/L, carbon is removed
Dissociate CO in device water outlet2For 5mg/L, then this dry coke quenching project every year can emission reduction CO2About 57.4t, using the CO of recycling2It closes
At urea, synthetic natural gas, as purposes such as gasifying agents, not only reduce CO2Discharge capacity also extends its industrial chain, improves secondary
Production value.
Description of the drawings
With reference to embodiment attached drawing, the utility model is described in further detail：
Fig. 1 is the utility model embodiment schematic device.
In figure, 1, carbon dioxide cleaner；2, water tank；3, air heating apparatus；4, air blower；5, air cleaning unit；6, gas-liquid point
From tank；7、CO2Retracting device；8, outlet pipe；9, water inlet pipe；10, bypass conduit is recycled；11, escape pipe；12, air inlet；13、
Valve；14, circulating pump.
Specific implementation mode
Embodiment 1
As shown in Figure 1, a kind of recycling CO2Rotation material filling type carbon removing device, include at least carbon dioxide cleaner 1 and air blower 4,
It is characterized in：Further include water tank 2, air cleaning unit 5 and CO2Retracting device 7；Carbon dioxide cleaner 1 be connected with water inlet pipe 9, water outlet 8,
Air inlet 12 and escape pipe 11；The water inlet pipe 9 is equipped with valve 13, and water outlet 8 connects water tank 2；Air inlet 12 and outer gas
Air blower 4 and air cleaning unit 5, air inlet 12, air blower 4 and air cleaning unit 5 are at least equipped between portion's air successively
Between connected by pipe fitting valve；The escape pipe 11 is connected with CO2Retracting device 7, CO27 exhaust outlet of retracting device passes through pipe
Part valve and atmosphere.
The carbon dioxide cleaner 1 is rotation material filling type carbon dioxide cleaner.
The air blower 4 is frequency control air blower.
Embodiment 2
As shown in Figure 1, a kind of recycling CO2Rotation material filling type carbon removing device, include at least carbon dioxide cleaner 1 and air blower 4,
It is characterized in：Further include water tank 2, air cleaning unit 5 and CO2Retracting device 7；Carbon dioxide cleaner 1 be connected with water inlet pipe 9, water outlet 8,
Air inlet 12 and escape pipe 11；The water inlet pipe 9 is equipped with valve 13, and water outlet 8 connects water tank 2；Air inlet 12 and outer gas
Air blower 4 and air cleaning unit 5, air inlet 12, air blower 4 and air cleaning unit 5 are at least equipped between portion's air successively
Between connected by pipe fitting valve；The escape pipe 11 is connected with CO2Retracting device 7, CO27 exhaust outlet of retracting device passes through pipe
Part valve and atmosphere.
The carbon dioxide cleaner 1 is rotation material filling type carbon dioxide cleaner.
The air blower 4 is frequency control air blower.
Air heating apparatus 3 is equipped between the air inlet 12 and air blower 4 of the carbon dioxide cleaner 1.
Air heating apparatus 3 can carry out heat temperature raising to the air for entering carbon dioxide cleaner 1 so that gas-liquid can carry when exchanging
The temperature of Gao Shui reduces CO in water2Solubility, to improve remove carbon efficiencies.
Embodiment 3
As shown in Figure 1, a kind of recycling CO2Rotation material filling type carbon removing device, include at least carbon dioxide cleaner 1 and air blower 4,
It is characterized in：Further include water tank 2, air cleaning unit 5 and CO2Retracting device 7；Carbon dioxide cleaner 1 be connected with water inlet pipe 9, water outlet 8,
Air inlet 12 and escape pipe 11；The water inlet pipe 9 is equipped with valve 13, and water outlet 8 connects water tank 2；Air inlet 12 and outer gas
Air blower 4 and air cleaning unit 5, air inlet 12, air blower 4 and air cleaning unit 5 are at least equipped between portion's air successively
Between connected by pipe fitting valve；The escape pipe 11 is connected with CO2Retracting device 7, CO27 exhaust outlet of retracting device passes through pipe
Part valve and atmosphere.
The carbon dioxide cleaner 1 is rotation material filling type carbon dioxide cleaner.
The air blower 4 is frequency control air blower.
Air heating apparatus 3 is equipped between the air inlet 12 and air blower 4 of the carbon dioxide cleaner 1.
Air heating apparatus 3 can carry out heat temperature raising to the air for entering carbon dioxide cleaner 1 so that gas-liquid can carry when exchanging
The temperature of Gao Shui reduces CO in water2Solubility, to improve remove carbon efficiencies.
The escape pipe 11 and CO of the carbon dioxide cleaner 12Gas-liquid separator 6 is equipped between retracting device 7.
The liquid that the gas-liquid separator 6 is isolated is connect by pipe fitting valve with water inlet pipe 9.6 energy of gas-liquid separator
The water for enough isolating air carrying makes it be again introduced into device recycling, to save water resource, reduces production cost.
It advanced optimizes, the water tank 2 outlet is equipped with cycle bypass conduit 10, and cycle bypass conduit 10 passes through pipe fitting
Valve is connect with water inlet pipe 9, and cycle bypass conduit 10 is equipped with valve 13 and circulating pump 14.Cycle bypass conduit 10 makes device open
Reach normal operating condition within the shortest time when work or maintenance, makes the CO that dissociates in water2It is up to standard as early as possible, water money can be saved
Source reduces production cost.
A kind of recycling CO2Rotation material filling type include the following steps except the method for carbon：
Enter air blower after the pollutant that outside air is removed through air cleaning unit in air to pressurize, after pressurization
Purification air heat up through air heating means heats, air inlet pipe of the purification air through carbon dioxide cleaner after heating enters carbon dioxide cleaner；
Water inlet pipe of the water that carbon need to be removed through carbon dioxide cleaner is entered into carbon dioxide cleaner；
By stepMiddle air and step into carbon dioxide cleanerThe middle rotation into the water of carbon dioxide cleaner inside carbon dioxide cleaner
Turn to carry out countercurrent heat-transfer mass transfer on filler so that the CO to dissociate in water2Precipitation gets into the air；
By stepEscape pipe of the air through carbon dioxide cleaner after middle completion gas-liquid exchange enters gas-liquid separator separates and goes out
The liquid of carrying, air after gas-liquid separation enter back into CO2Retracting device collects the CO wherein contained2After be emitted into air, gas
The liquid that liquid/gas separator is isolated, which is again introduced into carbon dioxide cleaner, removes carbon；
By stepMiddle completion gas-liquid, which exchanges, removes the CO that dissociates2Outlet pipe of the water through carbon dioxide cleaner enter in water tank, cache
Enter follow-up water process process afterwards.
Above-mentioned technique, which can prevent from blasting the pollutant that air contains, to pollute caused by water quality and equipment, block and corrodes,
The temperature for blasting air is improved simultaneously, in Heat and mass transfer, can reduce the CO that dissociates in water2Solubility, to improve
Except carbon efficiencies；Fixed packed bed is replaced using rotary packed bed, the gas-liquid for overcoming fixed packed bed is unevenly distributed, gas liquid ratio
Greatly, equipment heaviness is of high cost, takes up a large area the shortcomings of long with debugging cycle, rotary packed bed to generate huge alternate contact
Area, gas-liquid mixed is uniform, and very big strengthening transfer process is conducive to water and air and comes into full contact with so that the CO to dissociate in water2Energy
It is enough to be timely precipitated, it gets into the air and then discharges, improve except carbon efficiencies, while reducing gas liquid ratio；Recycle CO2No
Only be conducive to energy-saving and emission-reduction, go back lengthening manufacturing chain, improves by-product value.
It is understood that embodiment of above is merely to illustrate that the principles of the present invention and uses exemplary
Embodiment, however the utility model is not limited thereto.For those skilled in the art, this is not being departed from
In the case of the spirit and essence of utility model, various changes and modifications can be made therein, these variations and modifications are also considered as this reality
With novel protection domain.
Claims (6)
1. a kind of recycling CO2Rotation material filling type carbon removing device, include at least carbon dioxide cleaner (1) and air blower (4), it is characterized in that：Also
Including water tank (2), air cleaning unit (5) and CO2Retracting device (7)；Carbon dioxide cleaner (1) is connected with water inlet pipe (9), water outlet
(8), air inlet (12) and escape pipe (11)；The water inlet pipe (9) is equipped with valve (13), and water outlet (8) connects water tank
(2)；Air blower (4) and air cleaning unit (5), air inlet are at least equipped between air inlet (12) and outer gas portion air successively
(12), it is connected by pipe fitting valve between air blower (4) and air cleaning unit (5)；The escape pipe (11) is connected with CO2
Retracting device (7), CO2Retracting device (7) exhaust outlet passes through pipe fitting valve and atmosphere.
2. a kind of recycling CO according to claim 12Rotation material filling type carbon removing device, it is characterized in that：The carbon dioxide cleaner
(1) it is rotation material filling type carbon dioxide cleaner.
3. a kind of recycling CO according to claim 12Rotation material filling type carbon removing device, it is characterized in that：The air blower
(4) it is frequency control air blower.
4. a kind of recycling CO according to claim 12Rotation material filling type carbon removing device, it is characterized in that：The carbon dioxide cleaner
(1) air heating apparatus (3) is equipped between air inlet (12) and air blower (4).
5. a kind of recycling CO according to claim 12Rotation material filling type carbon removing device, it is characterized in that：The carbon dioxide cleaner
(1) escape pipe (11) and CO2Gas-liquid separator (6) is equipped between retracting device (7)；Gas-liquid separator (6) is isolated
Liquid is connect by pipe fitting valve with water inlet pipe (9).
6. a kind of recycling CO according to claim 12Rotation material filling type carbon removing device, it is characterized in that：The water tank
(2) outlet is equipped with cycle bypass conduit (10), and cycle bypass conduit (10) is connect with water inlet pipe (9) by pipe fitting valve, followed
Ring bypass conduit (10) is equipped with valve (13) and circulating pump (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820076344.4U CN207891081U (en) | 2018-01-17 | 2018-01-17 | A kind of rotation material filling type carbon removing device of recycling CO2 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820076344.4U CN207891081U (en) | 2018-01-17 | 2018-01-17 | A kind of rotation material filling type carbon removing device of recycling CO2 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207891081U true CN207891081U (en) | 2018-09-21 |
Family
ID=63544441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820076344.4U Expired - Fee Related CN207891081U (en) | 2018-01-17 | 2018-01-17 | A kind of rotation material filling type carbon removing device of recycling CO2 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207891081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054246A (en) * | 2018-01-17 | 2019-07-26 | 西安华江环保科技股份有限公司 | A kind of recycling CO2Rotation material filling type carbon removing device and method |
-
2018
- 2018-01-17 CN CN201820076344.4U patent/CN207891081U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054246A (en) * | 2018-01-17 | 2019-07-26 | 西安华江环保科技股份有限公司 | A kind of recycling CO2Rotation material filling type carbon removing device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180921 Termination date: 20200117 |