CN103074155A - Drainage oil treatment process - Google Patents
Drainage oil treatment process Download PDFInfo
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- CN103074155A CN103074155A CN2013100431544A CN201310043154A CN103074155A CN 103074155 A CN103074155 A CN 103074155A CN 2013100431544 A CN2013100431544 A CN 2013100431544A CN 201310043154 A CN201310043154 A CN 201310043154A CN 103074155 A CN103074155 A CN 103074155A
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- oil
- dope
- waste
- filters
- sewer oil
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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
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Fats And Perfumes (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a drainage oil treatment process which comprises the steps of cleaning and slag separation; primary filtering; secondary filtering; deep processing and the like. The process provided by the invention comprises the steps of: separating solid waste from drainage oil through a cleaning and separating device; then, filtering through a 20-mesh filter bag; and refining the drainage oil through a nanometer overfrequency vibrating diaphragm group before deep processing. Compared with current chemical treatment methods, the process provided by the invention has the characteristics of simple processing, low cost, high decomposition rate and the like.
Description
Technical field
The present invention relates to the waste oil treatment technical field, be specifically related to a kind for the treatment of process of sewer oil.
Background technology
Catering industry can be discharged a large amount of waste liquids, and contains many greases in these waste liquids, i.e. so-called sewer oil.The generation of a large amount of sewer oils on the one hand can be to environment, as stopping up trench even smelly; The problem such as there is on the other hand sewer oil to reflux to put on the dining table, causes serious safe diet hidden danger.The safety and the environmental protection hidden danger that produce for eliminating above-mentioned sewer oil, adopting at present more technology is to convert sewer oil to biofuel.And sewer oil needed to carry out refinement treatment before entering biofuel esterification machine, and the refinement treatment mode generally adopts chemical mode, had the problems such as cost is high, rate of decomposition is low.
Summary of the invention
For the deficiencies in the prior art, the present invention aims to provide that a kind of cost is low, rate of decomposition is high and the sewer oil treatment process of environmental protection.
For achieving the above object, the present invention adopts following technical scheme:
A kind of sewer oil treatment process, this technique may further comprise the steps:
A) clean every slag: sewer oil by every the slag device, is separated out solid waste, such as solid shape grease and hair etc.;
B) the first filtration: the sewer oil after will processing through step a filters through 20 order filter bags, isolates the waste oil dope;
C) secondary filtration: will be heated to 50 ℃ through the first sewer oil that filters of step b, and filter by nanometer overclocking vibration film group, and isolate the waste oil dope, and obtain edible vegetable oil liquid;
D) deep processing is processed: with the edible vegetable oil liquid that obtains among the step c, stirring and adding additive change into the boiler oil finished product in stirrer; Or directly change into glycerine or change into the biofuel finished product through the distillation tower distillation again through biofuel esterification machine,
E) solid waste that is separated out among the step a is further isolated inorganics and organism, wherein inorganics burns, and the organism as fertilizer sources is used;
F) isolated waste oil dope among step b and the step c is recycled;
G) nanometer overclocking vibration film group is cleaned nanometer overclocking vibration film group by washing unit when filtering among the step c, cleans residual waste water and filters by the nanofiltration module, isolates clear water and useless dope; Wherein the clear water reuse is cleaned every slag sewer oil to step a, and the waste water after the cleaning again inputs to the nanofiltration membrane group and filters to isolate clear water and useless dope, and clear water further is back to and cleans in the slag device.
In the step g in the nanofiltration module isolated useless dope by vaporizer, evaporation process.
The present invention has following beneficial effect: 1) relatively existing sewer oil processing mode, and its processing mode is simple, cost is low; 2) the equal reusable edible of the product that noresidue generation of waste materials, processing treatment obtain.
Description of drawings
Fig. 1 is a kind of sewer oil processing technological flow of the present invention figure
Embodiment
Below in conjunction with drawings and the specific embodiments, the invention will be further described, so that clearerly understand the claimed technological thought of the present invention.
Such as Fig. 1, at first with the sewer oil of collecting, isolate solid waste by cleaning every the slag device, such as solid shape and hair etc.; The sewer oil that then will be separated out solid waste filters out the waste oil dope by 20 order filter bags, the sewer oil after being filtered for the first time; After sewer oil heater via after again will filtering for the first time is heated to 50 ℃, input in the nanometer overclocking vibration film group and filter, further filter waste oil dope wherein, and obtain edible vegetable oil liquid, for improving nanometer overclocking vibration film group filtering separation rate, can add part fluid in heater heats, fluid can be ready-made edible vegetable oil liquid, also can be isolated edible vegetable oil liquid in the nanometer overclocking vibration film group; At last edible vegetable oil liquid is inputed to stir in the stirrer and add additive and change into the boiler oil finished product; Or input to biofuel esterification machine and directly change into glycerine or change into the biofuel finished product through distillation tower distillation again.When the sewer oil after nanometer overclocking vibration film group is to first filtration filters, by washing unit nanometer overclocking vibration film group is cleaned, after cleaning residual waste water outflow, filter to isolate clear water and useless dope by the nanofiltration module, wherein clear water can be back to clean and be used as cleaning usefulness in the slag device, and useless dope is then processed by evaporator evaporation.The rinse water that cleaning is flowed out in the slag device can be filtered through the nanofiltration membrane group again, isolates clear water and useless dope, and clear water continues to be back to cleaning every the slag device, and useless dope is processed by evaporator evaporation.
Simultaneously, clean the solid waste that in the slag step, produces in the present embodiment and can further be separated into organic waste and inorganic waste, wherein organic waste can be done fertilizer usefulness, and inorganic waste is burning disposal then, can realize the partially recycled utilization of solid waste.In addition, the waste oil dope of first filtration and secondary filtration generation is then recycled as bio-oil.
Its principle of work of nano level overclocking vibration module that relates in the present embodiment is:
Nano level overclocking vibration film group, its film group inside is comprised of the multi-layer discs steel disc, steel disc two mask sheets, keep at a distance between the diaphragm and can allow useless emulsion cutting fluid flow through, the film group then is supported on the torsion spring, and spring left and right sides vibration amplitude is 2.22cm approximately, can produce shearing force during the spring vibrations, shear action can effectively guarantee separating of useless dope and edible vegetable oil liquid on the film surface.
Those skilled in the art can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and distortion all should belong within the protection domain of claim of the present invention.
Claims (2)
1. sewer oil treatment process, this technique may further comprise the steps:
A) clean every slag: sewer oil by every the slag device, is separated out solid waste, such as solid shape grease and hair etc.;
B) the first filtration: the sewer oil after will processing through step a filters through 20 order filter bags, isolates the waste oil dope;
C) secondary filtration: will be heated to 50 ℃ through the first sewer oil that filters of step b, and filter by nanometer overclocking vibration film group, and isolate the waste oil dope, and obtain edible vegetable oil liquid;
D) deep processing is processed: with the edible vegetable oil liquid that obtains among the step c, stirring and adding additive change into the boiler oil finished product in stirrer; Or directly change into glycerine or change into the biofuel finished product through the distillation tower distillation again through biofuel esterification machine,
E) solid waste that is separated out among the step a is further isolated inorganics and organism, wherein inorganics burns, and the organism as fertilizer sources is used;
F) isolated waste oil dope among step b and the step c is recycled;
G) nanometer overclocking vibration film group is cleaned nanometer overclocking vibration film group by washing unit when filtering among the step c, cleans residual waste water and filters by the nanofiltration module, isolates clear water and useless dope; Wherein the clear water reuse is cleaned every slag sewer oil to step a, and the waste water after the cleaning again inputs to the nanofiltration membrane group and filters to isolate clear water and useless dope, and clear water further is back to and cleans in the slag device.
2. a kind of sewer oil treatment process as claimed in claim 1 is characterized in that, in the step g in the nanofiltration module isolated useless dope by vaporizer, evaporation process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043154.4A CN103074155B (en) | 2013-02-04 | 2013-02-04 | Drainage oil treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043154.4A CN103074155B (en) | 2013-02-04 | 2013-02-04 | Drainage oil treatment process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103074155A true CN103074155A (en) | 2013-05-01 |
| CN103074155B CN103074155B (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310043154.4A Expired - Fee Related CN103074155B (en) | 2013-02-04 | 2013-02-04 | Drainage oil treatment process |
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| CN (1) | CN103074155B (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721692A (en) * | 2014-01-22 | 2014-04-16 | 呼伦贝尔东北阜丰生物科技有限公司 | Recycling method of waste powdered activated carbon |
| CN104559436A (en) * | 2015-01-21 | 2015-04-29 | 吴俊荣 | Method for preparing deinking agent by using swill-cooked dirty oil as raw material |
| CN104592805A (en) * | 2015-01-21 | 2015-05-06 | 吴俊荣 | Method for producing deinking agent by taking illegal cooking oil as raw material |
| CN104592170A (en) * | 2015-01-21 | 2015-05-06 | 吴俊荣 | Method for producing epoxy fatty acid methyl ester by taking illegal cooking oil as raw material |
| CN104592171A (en) * | 2015-01-21 | 2015-05-06 | 吴俊荣 | Production method of epoxy fatty acid methyl ester |
| CN104592169A (en) * | 2015-01-21 | 2015-05-06 | 吴俊荣 | Method for preparing epoxy fatty acid methyl ester by taking illegal cooking oil as raw material |
| CN104592807A (en) * | 2015-01-21 | 2015-05-06 | 吴俊荣 | Method for producing waste paper deinking agent by taking illegal cooking oil as raw material |
| CN104711117A (en) * | 2015-03-04 | 2015-06-17 | 重庆渝鹰环卫服务有限公司 | Waste animal and vegetable oil purification process |
| CN105324472A (en) * | 2013-06-19 | 2016-02-10 | 阿根特能源集团有限公司 | Process and apparatus for purifying a fatty mixture and related products including fuels |
| CN107245377A (en) * | 2017-07-31 | 2017-10-13 | 安庆华威油脂科技有限公司 | A kind of trench oil recovery method |
| CN107254356A (en) * | 2017-07-31 | 2017-10-17 | 安庆华威油脂科技有限公司 | A kind of method of utilization preparing fatty acid by illegal cooking oil |
| CN107254355A (en) * | 2017-07-31 | 2017-10-17 | 安庆华威油脂科技有限公司 | A kind of method that gutter oil quickly prepares aliphatic acid |
| CN107299000A (en) * | 2017-07-31 | 2017-10-27 | 安庆华威油脂科技有限公司 | It is a kind of to reclaim the method that gutter oil efficiently prepares aliphatic acid |
| CN107418726A (en) * | 2017-07-31 | 2017-12-01 | 安庆华威油脂科技有限公司 | A kind of process for purification for reclaiming gutter oil |
| CN108395936A (en) * | 2017-02-07 | 2018-08-14 | 中国石油化工股份有限公司 | A kind of method and system preparing biodiesel |
| CN109665654A (en) * | 2018-12-27 | 2019-04-23 | 上海沃坤环保科技有限公司 | A kind of demulsifier and its application method and processing system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1616615A (en) * | 2004-09-29 | 2005-05-18 | 上海宝钢废旧油处理站 | Parifying and regenerating process for high and medium viscosity waste oils |
| CN101275104A (en) * | 2007-03-30 | 2008-10-01 | 唐韧 | Recovery and purification method for waste oil |
| CN102350219A (en) * | 2011-07-04 | 2012-02-15 | 东莞市威迪膜科技有限公司 | Membrane module for overfrequency vibration separation device |
| CN102381813A (en) * | 2011-10-09 | 2012-03-21 | 东莞市威迪膜科技有限公司 | System and method for processing rubbish percolate |
-
2013
- 2013-02-04 CN CN201310043154.4A patent/CN103074155B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1616615A (en) * | 2004-09-29 | 2005-05-18 | 上海宝钢废旧油处理站 | Parifying and regenerating process for high and medium viscosity waste oils |
| CN101275104A (en) * | 2007-03-30 | 2008-10-01 | 唐韧 | Recovery and purification method for waste oil |
| CN102350219A (en) * | 2011-07-04 | 2012-02-15 | 东莞市威迪膜科技有限公司 | Membrane module for overfrequency vibration separation device |
| CN102381813A (en) * | 2011-10-09 | 2012-03-21 | 东莞市威迪膜科技有限公司 | System and method for processing rubbish percolate |
Non-Patent Citations (1)
| Title |
|---|
| 邬智高等: "地沟油的应用研究进展", 《广西轻工业》 * |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105324472B (en) * | 2013-06-19 | 2021-08-10 | 阿根特能源（英国）有限公司 | Process and apparatus for purifying a fat mixture and related products including a fuel |
| CN105324472A (en) * | 2013-06-19 | 2016-02-10 | 阿根特能源集团有限公司 | Process and apparatus for purifying a fatty mixture and related products including fuels |
| CN103721692A (en) * | 2014-01-22 | 2014-04-16 | 呼伦贝尔东北阜丰生物科技有限公司 | Recycling method of waste powdered activated carbon |
| CN103721692B (en) * | 2014-01-22 | 2015-12-09 | 呼伦贝尔东北阜丰生物科技有限公司 | A kind of regeneration method of waste-powder active carbon |
| CN104592171A (en) * | 2015-01-21 | 2015-05-06 | 吴俊荣 | Production method of epoxy fatty acid methyl ester |
| CN104592807A (en) * | 2015-01-21 | 2015-05-06 | 吴俊荣 | Method for producing waste paper deinking agent by taking illegal cooking oil as raw material |
| CN104592170A (en) * | 2015-01-21 | 2015-05-06 | 吴俊荣 | Method for producing epoxy fatty acid methyl ester by taking illegal cooking oil as raw material |
| CN104592805A (en) * | 2015-01-21 | 2015-05-06 | 吴俊荣 | Method for producing deinking agent by taking illegal cooking oil as raw material |
| CN104592169A (en) * | 2015-01-21 | 2015-05-06 | 吴俊荣 | Method for preparing epoxy fatty acid methyl ester by taking illegal cooking oil as raw material |
| CN104559436A (en) * | 2015-01-21 | 2015-04-29 | 吴俊荣 | Method for preparing deinking agent by using swill-cooked dirty oil as raw material |
| CN104711117A (en) * | 2015-03-04 | 2015-06-17 | 重庆渝鹰环卫服务有限公司 | Waste animal and vegetable oil purification process |
| CN108395936A (en) * | 2017-02-07 | 2018-08-14 | 中国石油化工股份有限公司 | A kind of method and system preparing biodiesel |
| CN108395936B (en) * | 2017-02-07 | 2021-10-08 | 中国石油化工股份有限公司 | Method for preparing biodiesel |
| CN107254356A (en) * | 2017-07-31 | 2017-10-17 | 安庆华威油脂科技有限公司 | A kind of method of utilization preparing fatty acid by illegal cooking oil |
| CN107418726A (en) * | 2017-07-31 | 2017-12-01 | 安庆华威油脂科技有限公司 | A kind of process for purification for reclaiming gutter oil |
| CN107299000A (en) * | 2017-07-31 | 2017-10-27 | 安庆华威油脂科技有限公司 | It is a kind of to reclaim the method that gutter oil efficiently prepares aliphatic acid |
| CN107254355A (en) * | 2017-07-31 | 2017-10-17 | 安庆华威油脂科技有限公司 | A kind of method that gutter oil quickly prepares aliphatic acid |
| CN107245377A (en) * | 2017-07-31 | 2017-10-13 | 安庆华威油脂科技有限公司 | A kind of trench oil recovery method |
| CN109665654A (en) * | 2018-12-27 | 2019-04-23 | 上海沃坤环保科技有限公司 | A kind of demulsifier and its application method and processing system |
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|---|---|
| CN103074155B (en) | 2014-05-07 |
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Owner name: GUANGDONG JUNFENGHUA TECHNOLOGY CO., LTD. Free format text: FORMER NAME: FOSHAN JUNFENGHUA ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
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Address after: 528200, Foshan, Guangdong, Nanhai District, Guicheng street, 17 deep sea road, 8 days of the Han Science and Technology City, A District, building 301, one of the units Patentee after: GUANGDONG JUN FENG HUA TECHNICAL CO., LTD. Address before: 528200, Foshan, Guangdong, Nanhai District, Guicheng street, 17 deep sea road, 8 days of the Han Science and Technology City, A District, building 301, one of the units Patentee before: FOSHAN JUN FENG HUA ENVIRONMENTAL SCIENCE AND TECHNOLOGIES CO., LTD. |
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Denomination of invention: Drainage oil treatment process Effective date of registration: 20151103 Granted publication date: 20140507 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd Ping Chau Branch Pledgor: GUANGDONG JUN FENG HUA TECHNICAL CO., LTD. Registration number: 2015990000961 |
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Granted publication date: 20140507 Termination date: 20210204 |