CN105251332A - Organic waste gas purification device - Google Patents
Organic waste gas purification device Download PDFInfo
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- CN105251332A CN105251332A CN201510801029.4A CN201510801029A CN105251332A CN 105251332 A CN105251332 A CN 105251332A CN 201510801029 A CN201510801029 A CN 201510801029A CN 105251332 A CN105251332 A CN 105251332A
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- organic gas
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Abstract
The invention discloses an organic waste gas purification device. The organic waste gas purification device is characterized by comprising a box body, wherein an air inlet is formed in one side face of the box body; an air outlet is formed in one face opposite to the air inlet; an acid removing device and a purification device are arranged between the air inlet and the air outlet; the acid removing device, the purification device and the air outlet are connected with an on-line monitoring device; the online monitoring device comprises a plurality of gas sensors, a data acquisition device and a control system; the plurality of gas sensors are connected with the data acquisition device and the control system; the data acquisition device is used for uploading acquired data to the control system; the air inlet is provided with a separation plate and a flow guide unit; the flow guide unit comprises a stirring shaft and flow guide vanes; the stirring shaft is wave-shaped or S-shaped; and the flow guide vanes are arranged on the stirring shaft at intervals. The organic waste gas purification device can be used for accurately qualifying and quantifying organic compounds in time and unqualified gas is prevented from being exhausted.
Description
Technical field
The present invention relates to a kind of cleaning equipment for waste organic gas, belong to waste gas purification technical field.
Background technology
The kind of current off-gas cleaning equipment gets more and more, and along with the development of industry, traditional waste gas purification technique can not meet present organic waste-gas purification demand.Lack high accuracy and maximization waste gas purification product in the market, can not meet the need of market; Further, it is low to there is performance in current waste gas purification product, stability and fixing is poor, outward appearance external form unsightly, appearance dispose coarse, many component qualities are poor, and the life-span is short, fixing is low, affect the problems such as the quality of integral product.Therefore, need badly and should design a kind of novel cleaning equipment and solve organic exhaust gas.
Summary of the invention
The technical problem that the present invention solves is that provide one rapidly and efficiently to decompose organic exhaust gas molecule, deodorizing rate can reach more than 99%, greatly improves purification efficiency, avoids organic exhaust gas to a kind of cleaning equipment for waste organic gas of human body, environmental hazard.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of cleaning equipment for waste organic gas, it is characterized in that, comprise casing, described casing one side is provided with air inlet, the opposite face of described air inlet is provided with air outlet, deacidification device and purifier is provided with between described air inlet and air outlet, described deacidification device, purifier and air outlet are connected to line monitoring device, described on-Line Monitor Device comprises some gas sensors, data acquisition unit and control system, described some gas sensors are connected with described data acquisition unit and control system respectively, the data upload extremely described control system that described data acquisition unit will gather, described deacidification device, purifier is connected with control system electricity, described air inlet is provided with dividing plate and flow guiding unit, described flow guiding unit comprises shaft and guide vane, described shaft upper end is fixedly connected with dividing plate, described shaft is waveform or S shape, described shaft interval arranges guide vane, described control system comprises electric cabinet hand switch or PLC Automated condtrol switch.Described gas sensor is one or more in carbon monoxide, nitric oxide, nitrogen dioxide, chlorine, acetone, ethanol, methyl alcohol, toluene or hydrogen sulfide sensor.
Further, described deacidification device comprises shower nozzle and deacidification casing, and described deacidification bottom half is provided with lye tank (vat) and recovery holes, and described recovery holes is connected with the top of lye tank (vat), shower nozzle connects lye tank (vat) by pressue device, and described recovery holes top is provided with screen pack.
Further, the top insulation of described purifier is communicated with electrion module, the high energy electron that described electrion module produces enters described purifier by insulation pipeline, described insulation pipeline pass described electrion module a sidewall and by rubber seal.
Further, described purifier inside is also provided with attemperating unit, and effect prevents temperature in clarifier too high, and impact heat radiation, increases subsequent purification efficiency and maintenance cost.Mechanism is, when running temperature > 80 DEG C, i.e. clarifier maximum operating temperature, clarifier auto-breaking, out of service, when temperature drops to below 40 DEG C, clarifier powers on automatically, ensures that clarifier is normal, clean boot runs.
Further, described electrion module is all connected by high temperature resistance, etch-proof electric wire with between power module with control system, described attemperating unit.
Further, described power module comprises overvoltage protective module, overcurrent protection module, no-load protection module, short circuit protection module and overtemperature prote module.
Further, be also provided with filter, described filter comprises cotton filter screen, active carbon filter screen and HEPA filter screen.
Further, described deacidification bottom half tilts 30 degree ~ 40 degree, and described recovery holes is arranged at bottom half lower.
Further, described on-Line Monitor Device also connects warning device.
The present invention utilizes applied voltage, and when applied voltage reaches the discharge voltage of organic exhaust gas, gas is breakdown, produces and comprises the mixture of electronics, various ion, atom and free radical, and it is material the 4th state after solid-state, liquid, gaseous state.
Electrion module: under the effect of extra electric field, what medium discharge produced takes in a large number and can bombard organic exhaust gas molecule by electronics, make it ionize, dissociate and excite, then physics, the chemical reaction of series of complex has just been caused, complicated large molecule organic exhaust gas is made to change simple Small molecular safe material into, or make poisonous and harmful substance be transformed into material that is nontoxic or the low evil of low toxicity, thus organic exhaust gas is degraded removal.Because the averaged electron energy produced after its ionization is at 10ev, the chemical reaction that suitably control reaction condition can realize generally being difficult to realize or speed is very slow becomes very quick.
Beneficial effect of the present invention is as follows:
(1) a kind of cleaning equipment for waste organic gas provided by the invention is connected to line monitoring device by described deacidification device, purifier and air outlet, kind and the concentration of each link organic compound can be measured in time, can carry out promptly and accurately to organic compound qualitative and quantitative, prevent defective gas from discharging.
(2) a kind of cleaning equipment for waste organic gas provided by the invention passes through deacidification device, sour gas in removing waste gas and harmful substance, by the setting of recovery holes and lye tank (vat), alkali lye can be made to recycle, economize on resources, the energy electronics of taking in a large number that the extra electric field electric discharge of purifier produces bombards organic exhaust gas molecule, make organic exhaust gas molecular ionization, dissociate and excite, then physics, the chemical reaction of series of complex has just been caused, organic exhaust gas is made to change Small molecular, H2O, CO2 into, non-secondary pollution, avoids the harm of organic exhaust gas to human body, environment.
(3) a kind of cleaning equipment for waste organic gas provided by the invention is by the suspended particulate arranged in separable air of filter, and the effect of degradation of contaminant is waved in the ultraviolet light direct sending and receiving sent by ultraviolet lamp, can sterilization various composition in stench of degrading.
(4) the present invention adopts independent power source special module for power supply, and this power module possesses the defencive functions such as overvoltage, overcurrent, zero load, short circuit, overtemperature, and one has abnormal power module to stop clarifier running immediately and indicator lamp extinguishing.
(5) the present invention is without any mechanical action, noiselessness, without the need to personal management and regular maintenance, only need make regular check on.
(6) the present invention is set with alarm threshold value, when the concentration of air outlet organic compound exceedes described alarm threshold value, and described on-line monitoring equipment alarm.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, a kind of cleaning equipment for waste organic gas, it is characterized in that, comprise casing 1, described casing 1 one side is provided with air inlet, the opposite face of described air inlet is provided with air outlet, deacidification device 6 is provided with between described air inlet and air outlet, filter 7 and purifier 8, described air inlet connects the air inlet of deacidification device 6, the gas outlet of deacidification device 6 connects the air inlet of filter 7, the gas outlet of filter 7 connects the air inlet of purifier 8, the gas outlet of purifier 8 connects air outlet, described filter 7 comprises cotton filter screen, active carbon filter screen and HEPA filter screen, described deacidification device, purifier and air outlet are connected to line monitoring device, described on-Line Monitor Device comprises some organic gas sensors, data acquisition unit and control system, described some organic gas sensors are connected with described data acquisition unit and control system respectively, the data upload extremely described control system that described data acquisition unit will gather, described deacidification device 6, purifier 8 is connected with control system electricity, described control system comprises electric cabinet hand switch or PLC Automated condtrol switch, described air inlet is provided with dividing plate and flow guiding unit 2, described flow guiding unit comprises shaft and guide vane, described shaft upper end is fixedly connected with dividing plate, described shaft is waveform or S shape, described shaft interval arranges guide vane, described dividing plate is netted, big dust particle in preliminary filtration organic exhaust gas, , described guide vane is conducive to airflow diversion, described shaft is that waveform or S shape control casing internal gas flow evenly pass through.
Described deacidification device 6 comprises shower nozzle and deacidification casing, described deacidification bottom half is provided with lye tank (vat) and recovery holes, described recovery holes is connected with the top of lye tank (vat), shower nozzle connects lye tank (vat) by pressue device, described recovery holes top is provided with screen pack, described deacidification bottom half tilts 30 degree ~ 40 degree, described recovery holes is arranged at deacidification bottom half lower, the top insulation of described purifier 8 is communicated with electrion module 3, the high energy electron that described electrion module 3 produces enters described purifier by insulation pipeline, described insulation pipeline through described electrion module a sidewall and by rubber seal, described purifier inside is also provided with attemperating unit 4, effect prevents temperature in clarifier too high, impact heat radiation, increase subsequent purification efficiency and maintenance cost, mechanism is, as running temperature > 80 DEG C, i.e. clarifier maximum operating temperature, clarifier auto-breaking, out of service, when temperature drops to below 40 DEG C, clarifier powers on automatically, guarantee clarifier is normal, clean boot runs.
Described electrion module 3 is with control system, be all connected by high temperature resistance, etch-proof electric wire between described attemperating unit 4 with power module 5, and described power module 5 comprises overvoltage protective module, overcurrent protection module, no-load protection module, short circuit protection module and overtemperature prote module.
Described on-Line Monitor Device also connects warning device.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. a cleaning equipment for waste organic gas, it is characterized in that, comprise casing, described casing one side is provided with air inlet, the opposite face of described air inlet is provided with air outlet, deacidification device and purifier is provided with between described air inlet and air outlet, described deacidification device, purifier and air outlet are connected to line monitoring device, described on-Line Monitor Device comprises some gas sensors, data acquisition unit and control system, described some gas sensors are connected with described data acquisition unit and control system respectively, the data upload extremely described control system that described data acquisition unit will gather, described deacidification device, purifier is connected with control system electricity, described air inlet is provided with dividing plate and flow guiding unit, described flow guiding unit comprises shaft and guide vane, described shaft upper end is fixedly connected with dividing plate, described shaft is waveform or S shape, described shaft interval arranges guide vane.
2. a kind of cleaning equipment for waste organic gas according to claim 1, it is characterized in that, described deacidification device comprises shower nozzle and deacidification casing, described deacidification bottom half is provided with lye tank (vat) and recovery holes, described recovery holes is connected with the top of lye tank (vat), shower nozzle connects lye tank (vat) by pressue device, and described recovery holes top is provided with screen pack.
3. a kind of cleaning equipment for waste organic gas according to claim 1, it is characterized in that, the top insulation of described purifier is communicated with electrion module, the high energy electron that described electrion module produces enters described purifier by insulation pipeline, described insulation pipeline pass described electrion module a sidewall and by rubber seal.
4. a kind of cleaning equipment for waste organic gas according to claim 1, is characterized in that, described purifier inside is also provided with attemperating unit.
5. a kind of cleaning equipment for waste organic gas according to claim 4, is characterized in that, described electrion module is all connected by high temperature resistance, etch-proof electric wire with between power module with control system, described attemperating unit.
6. a kind of cleaning equipment for waste organic gas according to claim 5, is characterized in that, described power module comprises overvoltage protective module, overcurrent protection module, no-load protection module, short circuit protection module and overtemperature prote module.
7. a kind of cleaning equipment for waste organic gas according to claim 1, is characterized in that, be also provided with filter, and described filter comprises cotton filter screen, active carbon filter screen and HEPA filter screen.
8. a kind of cleaning equipment for waste organic gas according to claim 2, is characterized in that, described deacidification bottom half tilts 30 degree ~ 40 degree, and described recovery holes is arranged at bottom half lower.
9. a kind of cleaning equipment for waste organic gas according to claim 1, is characterized in that, described on-Line Monitor Device also connects warning device.
10. a kind of cleaning equipment for waste organic gas according to claim 1, is characterized in that, described gas sensor is one or more in carbon monoxide, nitric oxide, nitrogen dioxide, chlorine, acetone, ethanol, methyl alcohol, toluene or hydrogen sulfide sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510801029.4A CN105251332A (en) | 2015-11-19 | 2015-11-19 | Organic waste gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510801029.4A CN105251332A (en) | 2015-11-19 | 2015-11-19 | Organic waste gas purification device |
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| Publication Number | Publication Date |
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| CN105251332A true CN105251332A (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510801029.4A Pending CN105251332A (en) | 2015-11-19 | 2015-11-19 | Organic waste gas purification device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181434A (en) * | 2018-01-26 | 2018-06-19 | 宇星科技发展(深圳)有限公司 | Industrial waste gas on-line monitoring system and method |
| CN109030725A (en) * | 2018-06-20 | 2018-12-18 | 佛山市川东磁电股份有限公司 | A kind of connection structure of nitrogen dioxide sensor |
| CN110917758A (en) * | 2019-12-20 | 2020-03-27 | 陕西同力智慧能源服务有限公司 | Real-time health monitoring system based on machine learning |
| CN112985943A (en) * | 2021-02-25 | 2021-06-18 | 交通运输部天津水运工程科学研究所 | Based on boats and ships tail gas plume SO2Monitored pretreatment device |
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| JPH0760058A (en) * | 1993-08-31 | 1995-03-07 | Cosmo Giken Kk | Air cleaner |
| CN202962242U (en) * | 2012-12-03 | 2013-06-05 | 江阴明大化工有限公司 | Low-temperature plasma waste gas purification device |
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| CN205461726U (en) * | 2015-11-19 | 2016-08-17 | 苏州韵蓝环保科技有限公司 | An organic waste gas purifier |
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2015
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0760058A (en) * | 1993-08-31 | 1995-03-07 | Cosmo Giken Kk | Air cleaner |
| CN202962242U (en) * | 2012-12-03 | 2013-06-05 | 江阴明大化工有限公司 | Low-temperature plasma waste gas purification device |
| CN203417565U (en) * | 2013-06-20 | 2014-02-05 | 任敏 | High-voltage static plasma oil fume purifier used for continuous narrow fabric dyeing machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181434A (en) * | 2018-01-26 | 2018-06-19 | 宇星科技发展(深圳)有限公司 | Industrial waste gas on-line monitoring system and method |
| CN109030725A (en) * | 2018-06-20 | 2018-12-18 | 佛山市川东磁电股份有限公司 | A kind of connection structure of nitrogen dioxide sensor |
| CN110917758A (en) * | 2019-12-20 | 2020-03-27 | 陕西同力智慧能源服务有限公司 | Real-time health monitoring system based on machine learning |
| CN112985943A (en) * | 2021-02-25 | 2021-06-18 | 交通运输部天津水运工程科学研究所 | Based on boats and ships tail gas plume SO2Monitored pretreatment device |
| CN112985943B (en) * | 2021-02-25 | 2022-09-09 | 交通运输部天津水运工程科学研究所 | Based on boats and ships tail gas plume SO 2 Monitored pretreatment device |
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