CN206094146U - Combustion -supporting system based on membrane method oxygen enrichment - Google Patents
Combustion -supporting system based on membrane method oxygen enrichment Download PDFInfo
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- CN206094146U CN206094146U CN201620982864.2U CN201620982864U CN206094146U CN 206094146 U CN206094146 U CN 206094146U CN 201620982864 U CN201620982864 U CN 201620982864U CN 206094146 U CN206094146 U CN 206094146U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Abstract
The utility model discloses a combustion -supporting system based on membrane method oxygen enrichment, including ventilation blower and the membrane separation device who links to each other in order, membrane separation device passes through the valve and links to each other with the vacuum pump, the export of vacuum pump is provided with deareator, deareator links to each other with dehydrating unit, dehydrating unit's export links to each other with the system of preheating through voltage regulator device, a serial communication port, be provided with temperature sensor in the system of preheating and preheat systematic export respectively through pipeline and storage jar, first nozzle and second nozzle link to each other, the export of storage jar links to each other with first nozzle and second nozzle respectively, first nozzle and second nozzle are provided with the switch respectively and every nozzle sets up the different positions at furnace, furnace sets up oxygen sensor in every nozzle department, oxygen sensor, a weighing sensor and a temperature sensor, the inlet valve of storage jar, preheat systematic outlet valve, the outlet valve of storage jar, the control switch of first nozzle and second nozzle links to each other with the singlechip respectively. Overall structure is more nimble, is convenient for realize the burning of preferred.
Description
Technical field
This utility model is related to the combustion-supporting system based on film oxygen enriching.
Background technology
Film oxygen enriching is that infiltration rate when film is passed through using each component in air is different, in the case where pressure differential drives, makes sky
In gas, oxygen preferentially obtains oxygen-enriched air by film, and oxygen-enriched combusting is a kind of efficient combustion technology, is applied to Industrial Boiler
In can obtain significant effects of energy saving and emission reduction.The film method oxygen-enriched combustion supporting device of existing design, does not fully realize economic, effective richness
Oxygen overheavy firing, and, oxygen-enriched is directly to be connected with nozzle, it is impossible to realize optimal burning.
Utility model content
For the problems referred to above, this utility model provides the combustion-supporting system based on film oxygen enriching, existing structure is changed
Enter, fully realize economic, effectively oxygen-enriched overheavy firing, overall structure is more flexible, facilitates implementation and preferably burns.
To realize above-mentioned technical purpose, above-mentioned technique effect is reached, this utility model is achieved through the following technical solutions：
Based on the combustion-supporting system of film oxygen enriching, including the ventilation blower and membrane separation device that are sequentially connected, the membrance separation dress
Put and be connected with vacuum pump by valve, the outlet of the vacuum pump is provided with moisture trap, the moisture trap and dehumidifying
Device is connected, and the outlet of the dehydrating unit is connected with pre-heating system by stable-pressure device, it is characterised in that the pre-heating system
Inside it is provided with temperature sensor and the outlet of pre-heating system is respectively by pipeline and storage tank, first jet and second nozzle phase
Even, the outlet of the storage tank is connected with first jet and second nozzle respectively, and the first jet and second nozzle are set respectively
It is equipped with switch and each nozzle is arranged on the diverse location of burner hearth, the burner hearth arranges oxygen sensor, oxygen at each nozzle
Sensor, temperature sensor, the inlet valve of storage tank, the outlet valve of pre-heating system, the outlet valve of storage tank, first jet and
The controlling switch of two nozzles is connected with single-chip microcomputer respectively.
It is preferred that, also include the display being connected with single-chip microcomputer.
It is preferred that, the valve is connected with single-chip microcomputer.
It is preferred that, the porch of the ventilation blower is provided with air filter.
The beneficial effects of the utility model are：
Air enters membrane separation device by ventilation blower Jing after air filter dedusting, the pressure reduction produced using vacuum pump,
Oxygen is made to become oxygen-enriched air, on high-tension side nitrogen-rich gas emptying, oxygen-enriched air Jing moisture traps in the low pressure lateral enrichment of film
Separate and dehumidification treatments, into voltage-stabilizing system and after preheating by nozzle feeding burner hearth oxygen concentration it is minimum where, namely burner hearth
Where needing most oxygen, when in burner hearth, oxygen is sufficient, then it is stored in oxygen-enriched in storage tank；When oxygen mistake in burner hearth
When low, then storage tank and the common oxygen supply of pre-heating system is so as to fully realize economic, effectively oxygen-enriched overheavy firing, overall
Structure is more flexible, facilitates implementation and preferably burns.
Description of the drawings
Fig. 1 is structural representation of this utility model based on the combustion-supporting system of film oxygen enriching；
The labelling implication of accompanying drawing is as follows：
1：Air filter；2：Ventilation blower；3：Membrane separation device；4：Valve；5：Vacuum meter；6：Vacuum pump；7：Air water point
From device；8：Dehydrating unit；9：Stable-pressure device；10：Pre-heating system；11：Temperature sensor；12：Storage tank；13：First jet；
14：Oxygen sensor；15：Burner hearth；16：Second nozzle.
Specific embodiment
Technical solutions of the utility model are described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that
Those skilled in the art can be better understood from this utility model and can be practiced, but illustrated embodiment is not as to this reality
With new restriction.
As shown in figure 1, the combustion-supporting system based on film oxygen enriching, including the ventilation blower 2 and membrane separation device 3 that are sequentially connected,
The porch of ventilation blower 2 is provided with air filter 1 preferably, except dust.The membrane separation device 3 by valve 4 with it is true
Empty pump 6 is connected, and the outlet of the vacuum pump 6 is provided with moisture trap 7, and the moisture trap 7 is connected with dehydrating unit 8,
The outlet of the dehydrating unit 8 is connected with pre-heating system 10 by stable-pressure device 9.
Temperature sensor 11 is provided with the pre-heating system 10 and the outlet of pre-heating system 10 passes through pipeline and deposits respectively
Storage tank 12, first jet 13 are connected with second nozzle 16, it should be noted that, the outlet of pre-heating system 10, the entrance of storage tank 12
Control valve or switch are provided with outlet, first jet 13 and second nozzle 16（Not shown in figure）.
The pre-heating system 10 is preheated to oxygen-enriched, and temperature is re-fed into each nozzle after needing more than 100 DEG C, therefore, can
To be provided with temperature sensor 11 in pre-heating system 10, the temperature sensor 11 is connected with single-chip microcomputer.
The outlet of the storage tank 12 is connected with first jet 13 and second nozzle 16 respectively, and each nozzle is arranged on stove
The diverse location of thorax 15, the burner hearth 15 arrange oxygen sensor 14, oxygen sensor 14, temperature sensor at each nozzle
11st, the outlet valve of pre-heating system 10, the inlet valve of storage tank 12, the outlet valve of storage tank 12, first jet 13 and second nozzle
16 controlling switch is connected with single-chip microcomputer respectively.
Oxygen sensor 14 is used to detect the oxygen concentration at each nozzle that single-chip microcomputer to be according to the oxygen concentration at each nozzle
The switch of each nozzle is controlled, in order to further improve the automatization of device, also includes the display being connected with single-chip microcomputer,
For showing the data of each sensor detection, or valve, the state of switch, the valve 4 is also connected with single-chip microcomputer, composition one
Individual control system.
It is preferred that, vacuum meter 5 is provided between the valve 4 and vacuum pump 6, the pre-heating system 10 is electric heater unit.
Air enters membrane separation device by ventilation blower Jing after air filter dedusting, the pressure reduction produced using vacuum pump,
Oxygen is made to become oxygen-enriched air, on high-tension side nitrogen-rich gas emptying, oxygen-enriched air Jing moisture traps in the low pressure lateral enrichment of film
Separate and dehumidification treatments, into voltage-stabilizing system and after preheating by nozzle feeding burner hearth oxygen concentration it is minimum where, namely burner hearth
Where needing most oxygen.
When in burner hearth, oxygen is sufficient, then it is stored in oxygen-enriched in storage tank；When in burner hearth, oxygen is too low,
Then storage tank and the common oxygen supply of pre-heating system, so as to fully realize economic, effectively oxygen-enriched overheavy firing, overall structure is cleverer
It is living, facilitate implementation and preferably burn.
Preferred embodiment of the present utility model is these are only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure made using this utility model description and accompanying drawing content or equivalent flow conversion, or directly or indirectly transport
Used in other related technical fields, it is included in the same manner in scope of patent protection of the present utility model.
Claims (6)
1. the combustion-supporting system based on film oxygen enriching, including the ventilation blower being sequentially connected（2）And membrane separation device（3）, the film point
From device（3）By valve（4）With vacuum pump（6）It is connected, the vacuum pump（6）Outlet be provided with moisture trap（7）, institute
State moisture trap（7）With dehydrating unit（8）It is connected, the dehydrating unit（8）Outlet pass through stable-pressure device（9）With preheating system
System（10）It is connected, it is characterised in that the pre-heating system（10）Temperature sensor is provided with inside（11）And pre-heating system（10）'s
Outlet passes through pipeline and storage tank respectively（12）, first jet（13）And second nozzle（16）It is connected, the storage tank（12）'s
Outlet respectively with first jet（13）And second nozzle（16）It is connected, the first jet（13）And second nozzle（16）Set respectively
It is equipped with switch and each nozzle is arranged on burner hearth（15）Diverse location, the burner hearth（15）Aerobic is arranged at each nozzle to pass
Sensor（14）, oxygen sensor（14）, temperature sensor（11）, pre-heating system（10）Outlet valve, storage tank（12）Inlet valve,
Storage tank（12）Outlet valve, first jet（13）And second nozzle（16）Controlling switch be connected with single-chip microcomputer respectively.
2. the combustion-supporting system based on film oxygen enriching according to claim 1, it is characterised in that also include being connected with single-chip microcomputer
Display.
3. the combustion-supporting system based on film oxygen enriching according to claim 2, it is characterised in that the valve（4）With monolithic
Machine is connected.
4. the combustion-supporting system based on film oxygen enriching according to claim 2, it is characterised in that the ventilation blower（2）Enter
Air filter is provided with mouthful（1）.
5. the combustion-supporting system based on film oxygen enriching according to claim 2, it is characterised in that the valve（4）And vacuum
Pump（6）Between be provided with vacuum meter（5）.
6. the combustion-supporting system based on film oxygen enriching according to claim 5, it is characterised in that the pre-heating system（10）It is
Electric heater unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620982864.2U CN206094146U (en) | 2016-08-30 | 2016-08-30 | Combustion -supporting system based on membrane method oxygen enrichment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620982864.2U CN206094146U (en) | 2016-08-30 | 2016-08-30 | Combustion -supporting system based on membrane method oxygen enrichment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206094146U true CN206094146U (en) | 2017-04-12 |
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ID=58474673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620982864.2U Expired - Fee Related CN206094146U (en) | 2016-08-30 | 2016-08-30 | Combustion -supporting system based on membrane method oxygen enrichment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206094146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247377A (en) * | 2016-08-30 | 2016-12-21 | 王政 | Combustion-supporting system based on film oxygen enriching |
| CN108892106A (en) * | 2018-10-11 | 2018-11-27 | 唐山纳川富氧节能科技有限公司 | Dry-type film produces oxygen enrichment system |
-
2016
- 2016-08-30 CN CN201620982864.2U patent/CN206094146U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247377A (en) * | 2016-08-30 | 2016-12-21 | 王政 | Combustion-supporting system based on film oxygen enriching |
| CN108892106A (en) * | 2018-10-11 | 2018-11-27 | 唐山纳川富氧节能科技有限公司 | Dry-type film produces oxygen enrichment system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20180830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |