CN108534152A - A kind of organic wastewater from lab far infrared treatment technology - Google Patents
A kind of organic wastewater from lab far infrared treatment technology Download PDFInfo
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- CN108534152A CN108534152A CN201810424716.2A CN201810424716A CN108534152A CN 108534152 A CN108534152 A CN 108534152A CN 201810424716 A CN201810424716 A CN 201810424716A CN 108534152 A CN108534152 A CN 108534152A
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- far infrared
- organic
- high temperature
- technology
- waste
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- 238000005516 engineering process Methods 0.000 title claims abstract description 20
- 239000002351 wastewater Substances 0.000 title claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 239000002699 waste material Substances 0.000 claims abstract description 23
- 230000005855 radiation Effects 0.000 claims abstract description 8
- 238000000889 atomisation Methods 0.000 claims abstract description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000005416 organic matter Substances 0.000 claims abstract description 5
- 239000001301 oxygen Substances 0.000 claims abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- AEEAZFQPYUMBPY-UHFFFAOYSA-N [I].[W] Chemical compound [I].[W] AEEAZFQPYUMBPY-UHFFFAOYSA-N 0.000 claims description 9
- 239000010453 quartz Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 230000002572 peristaltic effect Effects 0.000 claims description 5
- 239000002671 adjuvant Substances 0.000 claims description 4
- 239000003463 adsorbent Substances 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- -1 nitrogen oxides Chemical compound 0.000 claims description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims 3
- 238000003763 carbonization Methods 0.000 claims 1
- 239000003610 charcoal Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 239000010808 liquid waste Substances 0.000 abstract description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 239000001569 carbon dioxide Substances 0.000 abstract description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 5
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract description 2
- 230000001052 transient effect Effects 0.000 abstract description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 229910052740 iodine Inorganic materials 0.000 abstract 1
- 239000011630 iodine Substances 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 239000003814 drug Substances 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000010815 organic waste Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XEFQLINVKFYRCS-UHFFFAOYSA-N Triclosan Chemical compound OC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl XEFQLINVKFYRCS-UHFFFAOYSA-N 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000002920 hazardous waste Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010814 metallic waste Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229960003500 triclosan Drugs 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/04—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste liquors, e.g. sulfite liquors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2204/00—Supplementary heating arrangements
- F23G2204/20—Supplementary heating arrangements using electric energy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2207/00—Control
- F23G2207/20—Waste supply
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physical Water Treatments (AREA)
Abstract
The present invention provides a kind of organic wastewater from lab far infrared treatment technologies.Technology utilizes far infrared radiation principle, using the organic liquid waste for the high temperature incineration atomization that the far infrared radiators such as infrared lamp, quartzy iodine depressed place lamp generate, so that organic matter and oxygen transient response is generated carbon dioxide and water, to achieve the purpose that harmless emission.This technology device can accomplish miniaturization, it is intensive, handled immediately especially suitable for disperseing organic liquid waste on a small scale, long-term preservation be not easy for some, need laboratory waste liquid of timely processing etc. have special advantage.
Description
Technical field
The present invention relates to a kind of organic wastewater from lab far infrared treatment technologies, belong to hazardous waste process field.
Background technology
As whole society's environmental consciousness gradually increases, people are higher and higher to living environment safety requirements.In technological development
In evolution, experimental study is researched and developed in occupation of the fields such as critical role, especially chemical industry, medicine, material, electronics, environmental protection
In the process can use a certain amount of chemical reagent, various waste liquids certainly will be will produce, mainly include machine waste liquid, heavy metal waste liquid,
Acid-base waste fluid etc..Above-mentioned waste liquid belongs to hazardous waste scope, and processing disposition is increasingly paid attention to.
Organic liquid waste is the Common Waste Liquid type that laboratory generates, the opposite more stable heavy metal waste liquid of property, can be with
The acid-base waste fluid being neutralized, organic liquid waste such as methanol, second is fine, acetone and other organic solvent, has waste liquid amount small, relatively point
It dissipates, volatile, not easy to maintain, the features such as processing cost is high.
Organic wastewater from lab usually requires to preserve certain time and is accumulated to after certain amount and carries out burning disposal again, deposits
In volatile, the hidden danger such as not easy to maintain, if can handle these waste liquids immediately, it not only can effectively facilitate user, but also can subtract
Few environmental pollution.
Currently, organic liquid waste processing mainly uses the method for high temperature incineration, using large-scale incinerator by organic liquid waste in height
Temperature is lower and oxygen reacts, and produces water and carbon dioxide, reaches harmless processing intent.Due to small scale combustion it is generally necessary to using easy
Combustion gas body does air source, and there are some potential safety problemss.
Far infrared radiation energy transmission speed is exceedingly fast, dielectric loss very little, energy easily by the molecule absorption of substance, be not easy by
The retardance of material surface layer, thus there is higher heating speed, higher temperature can be quickly reached, is a kind of ideal
Mode of heating.Wherein, the far infrared radiators such as infrared lamp, quartz iodine tungsten lamp can generate 1650-2200 DEG C of high temperature, can realize
The complete and abundant burning of many substances.
Compared with conventional high-temperature burns method, far-infrared technique has energy saving, pollution-free, and heating rate is fast, new product matter
It measures, the features such as occupation area of equipment is small, producing cost is low and treatment effect is high, partial radiation device (infrared lamp, quartzy iodine tungsten
Lamp) operating temperature can generate 1650-2200 DEG C of high temperature, can realize substance response time be the second grade instantaneous burning.
Invention content
Organic wastewater from lab have the characteristics that relatively disperse, it is volatile, not easy to maintain, be difficult to timely processing, small scale combustion
There are some potential safety problemss for processing.Purpose of the present invention is to invent a kind of innoxious process for treating and compact apparatus, using remote
The instantaneous incineration of organic waste liquid of infrared technique realizes innoxious qualified discharge.
The present invention provides a kind of organic wastewater from lab harmless treatment qualified discharge technologies.Technology utilizes Far-infrared spoke
Principle is penetrated, the organic liquid waste that high-temperature instantaneous burns atomization is generated using far infrared radiators such as infrared lamp or quartz iodine tungsten lamps, makes
Organic matter and oxygen transient response generate carbon dioxide and water, to achieve the purpose that harmless emission.
This technology device can accomplish miniaturization, it is intensive, handled immediately especially suitable for disperseing organic liquid waste on a small scale,
Long-term preservation is not easy for some, needs laboratory waste liquid of timely processing etc. that there is special advantage.
Beneficial effects of the present invention：
(1) far-infrared technique is applied to organic solution harmless treatment.
(2) far infrared radiators such as infrared lamp or quartz iodine tungsten lamp generate high temperature and generate temperature, place far above general flame combustion
Reason is more complete.
(3) it uses atomizing type to increase waste liquid and combustion adjuvant contact area, improves reaction efficiency.
(4) energy of far-infrared heater is based on electric energy, compared with combustion gas or fuel oil, more safety and environmental protection.
Description of the drawings
Fig. 1 technical principle schematic diagrames；
Reference numeral：1- closes waste liquid bottle；2- peristaltic pumps；3- atomizers；4- air compressor machines；5- infrared lamps (or quartzy iodine tungsten
Lamp) high temperature components；6- cooling chambers；7- activated carbons.
Specific implementation mode
Embodiment 1
Plumbing laboratory usually utilizes high performance liquid chromatography to measure volatile organic content in water, such as utilizes liquid phase color
Spectrometry measures the triclosan contained in water, measures dibutyl phthalate etc. in water, needs to utilize methanol second in continuous mode
Nitrile water etc. is used as mobile phase according to a certain percentage, will produce a certain amount of methanol, acetonitrile, triclosan or neighbour in measurement process
Two fourth solution of phthalic acid, above-mentioned organic liquid waste has certain volatility, but yield is relatively small, it usually needs collects one section
Time reaches certain quality can just be collected scale burning disposal later.
Using this technology, timely processing can be carried out to organic liquid waste：Waste liquid is placed on closing waste liquid bottle 1, passes through peristaltic pump 2
Control solution flow rate makes waste liquid enter atomizer 3, and atomized liquid is entered red using compression air compressor machine 4 using siphon principle spraying
Outer lamp high temperature incineration component 5, since the temperature that the radiation of infrared lamp far infrared radiator generates generates temperature far above flame combustion,
Atomization keeps contact of the waste liquid with combustion adjuvant more abundant, and the elements such as C, H generate carbon dioxide and water discharge, other non-H, C elements such as N
Deng generating other types oxide after burning, after the cooling of cooling chamber 6, by subsequent multistage 7 Adsorption of activated carbon, to
It is finally reached the purpose of thorough decomposing organic matter.
Embodiment 2
Pharmaceutical factory or medical laboratory usually utilize the related substance of high effective liquid chromatography for measuring drug, due to needing to measure not
Same drug, it is thus possible to will produce a certain amount of organic liquid waste containing different content of drug and mobile phase, above-mentioned organic waste
Liquid has certain volatility, but yield is relatively small, it usually needs collects the volume for reaching certain for a period of time and just can later
It is collected scale burning disposal.
Using this technology, can small-scale timely processing directly be carried out to organic liquid waste：Waste liquid is placed on waste liquid bottle 1, is passed through
Peristaltic pump 2, which controls solution flow rate, makes waste liquid enter atomizer 3, and atomized liquid is sprayed using compression air compressor machine 4 using siphon principle
Into quartz iodine tungsten lamp high temperature incineration component 5, since the temperature that the radiation of quartz iodine tungsten lamp far infrared radiator generates is far above fire
Flame burning generates temperature, and it is more abundant that atomization makes waste liquid be contacted with combustion adjuvant, and the elements such as C, H generate carbon dioxide and water discharge,
Other types oxide is generated after his non-H, C element such as N burnings, after 6 coolings, is adsorbed by subsequent multistage activated carbon 7
Removal, achievees the purpose that thorough decomposing organic matter.
Which kind of all in all, no matter for organic liquid waste, can be fired according to waste liquid bottle 1- peristaltic pump 2- spray chambers 3-
Room 5- cooling chambers 6- ventilation adsorbent equipment 7-- processing is burnt, can effectively be realized according to method described in patent organic
Waste liquid is innoxious, and technology has the advantages that simple and quick, convenient and practical.
Claims (5)
1. far infrared radiation technology is applied to organic wastewater from lab harmless treatment field by this technology, due to infrared lamp, quartz
The high temperature that the far infrared radiators such as iodine-tungsten lamp generate generates temperature far above flame combustion, and atomization makes waste liquid be contacted more with oxygen
Add fully, therefore burning is more thorough, reaction is more complete.
One of this technology feature is to generate high temperature using far infrared radiator, is allowed in organic substance and air in high temperature
Oxygen reacts, and aoxidizes, and carbonization generates the substance of some environmental sounds, to reach harmless discharge purpose.
2. this technology feature second is that use the mode of atomization to increase waste liquid and combustion adjuvant contact area, raising reaction efficiency.
Atomized liquid is sprayed using compressed air using siphon principle.
3. the three of this technology feature be to be directed to other combustion products containing the elements organic matter such as non-carbon, hydrogen, such as nitrogen oxides,
It is removed by consequent activities charcoal adsorbent equipment, it is thoroughly innoxious to achieve the purpose that.
4. the four of this technology feature are arranged outside using organic liquid waste-peristaltic pump-spray chamber-combustion chamber-cooling chamber-adsorbent equipment-
Technique.Solution treatment speed is controlled by peristaltic pump, spray effect is controlled using siphon principle using compressed air, using remote red
The radiation of external radiation device generates high temperature, is further purified to gas using adsorbent equipment.
5. the five of this technology feature be high temperature components far infrared radiator be infrared lamp or quartz iodine tungsten lamp, the high-temperature of generation
Between 1650-2200 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424716.2A CN108534152A (en) | 2018-04-28 | 2018-04-28 | A kind of organic wastewater from lab far infrared treatment technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424716.2A CN108534152A (en) | 2018-04-28 | 2018-04-28 | A kind of organic wastewater from lab far infrared treatment technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108534152A true CN108534152A (en) | 2018-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810424716.2A Pending CN108534152A (en) | 2018-04-28 | 2018-04-28 | A kind of organic wastewater from lab far infrared treatment technology |
Country Status (1)
| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4206711A (en) * | 1978-10-04 | 1980-06-10 | Angelo J. Noce | Method and apparatus for processing waste fluid |
| JPH05256426A (en) * | 1992-03-13 | 1993-10-05 | Akiyasu Inaba | Incinerator |
| CN2602272Y (en) * | 2003-02-12 | 2004-02-04 | 张民良 | Photoelectric incinerator |
| US20120217149A1 (en) * | 2009-09-16 | 2012-08-30 | Envion, Inc. | Decomposition of waste plastics |
| CN104776437A (en) * | 2014-01-15 | 2015-07-15 | 天津市武清区福林化工工贸有限公司 | System for treating waste liquid containing formaldehyde |
-
2018
- 2018-04-28 CN CN201810424716.2A patent/CN108534152A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4206711A (en) * | 1978-10-04 | 1980-06-10 | Angelo J. Noce | Method and apparatus for processing waste fluid |
| JPH05256426A (en) * | 1992-03-13 | 1993-10-05 | Akiyasu Inaba | Incinerator |
| CN2602272Y (en) * | 2003-02-12 | 2004-02-04 | 张民良 | Photoelectric incinerator |
| US20120217149A1 (en) * | 2009-09-16 | 2012-08-30 | Envion, Inc. | Decomposition of waste plastics |
| CN104776437A (en) * | 2014-01-15 | 2015-07-15 | 天津市武清区福林化工工贸有限公司 | System for treating waste liquid containing formaldehyde |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180914 |
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