CN102836666A - Method and equipment for industrially producing clean liquid fuel by utilizing household waste or sludge press water - Google Patents
Method and equipment for industrially producing clean liquid fuel by utilizing household waste or sludge press water Download PDFInfo
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- CN102836666A CN102836666A CN2012103606438A CN201210360643A CN102836666A CN 102836666 A CN102836666 A CN 102836666A CN 2012103606438 A CN2012103606438 A CN 2012103606438A CN 201210360643 A CN201210360643 A CN 201210360643A CN 102836666 A CN102836666 A CN 102836666A
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Abstract
The invention relates to a method and equipment for industrially producing a clean liquid fuel by utilizing household waste or sludge press water. The equipment mainly comprises an adjusting kettle, a filtering tank, an impurity removing tank, a descaling tank, a multifunctional reaction kettle and a semi-finished product and product tank which are arranged sequentially in a technological process. In addition, the invention further discloses a method for producing AB-level secondary clean liquid dye in the equipment. The combustion temperature of the clean dye can reach up to 1000 to 1500 DEG C. The method and the equipment provided by the invention have the advantages of no secondary pollution in production process, less investment and low cost, environmental protection, waste utilization, energy conservation and efficacy enhancement, thereby being a novel environmental protection project. Therefore, the method and the equipment provided by the invention can be widely applied to treatment of municipal solid waste in China at present, and have significant social effects.
Description
Technical field
The present invention relates to environmental engineering and energy field, particularly relate to house refuse or mud (moisture content＜85 weight %) squeeze water (or claiming effusion) suitability for industrialized production and become the method and apparatus of cleaning liquid fluid fuel.
Background technology
At present; Domestic waste (mud) is after having adopted several different methods (landfill, burning, compost, resource) treatment and disposal both at home and abroad; The squeeze water (effusion) that produces all can only be handled it extremely and can maybe can work as the condition that water conservancy is used by qualified discharge with the sewage water treatment method of routine, and because the COD equal size of these squeeze waters (effusion) is high especially, the COD that has will reach 6-8 ten thousand; Therefore it is high to handle this type waste water cost of investment, and difficulty is big.
Summary of the invention
The objective of the invention is to overcome above-mentioned prior art and handle the deficiency that exists; Carry out long-term house refuse (mud) squeeze water (effusion) through the invention unit and dispose developmental research and suitability for industrialized production practice; Develop and can make house refuse (mud) squeeze water (effusion) suitability for industrialized production become the cleaning liquid fluid fuel, the ignition temperature of this fuel reaches 800-1000 degree and 1000-1500 degree, this fuel production process non-secondary pollution; Floor space is little; Small investment, cost is low, and use belongs to the clean fuel type; Really can realize environmental protection, energy-conservation, fall this, synergy, thereby provide a kind of house refuse or mud (moisture percentage in sewage sludge＜85 weight %) squeeze water (effusion) suitability for industrialized production to become the method and apparatus of cleaning liquid fluid fuel.
House refuse provided by the invention or mud (moisture percentage in sewage sludge＜85 weight %) squeeze water (effusion) suitability for industrialized production becomes the equipment of cleaning liquid fluid fuel, it is characterized in that comprising:
Straightway pump 1-1, waste liquid tank 3-1,3-2, row is upright successively; Between straightway pump and waste liquid tank, all have pipeline to connect, check valve 2-1,2-2 are housed respectively on pipeline, discharging opening all is equipped with in the bottom of waste liquid tank 3-1,3-2; Check valve 2-3,2-4 are housed respectively on pipeline; Be used for controlling discharging, all be connected, be connected with the adjusting still 5 in downstream again with downstream mechanical hydraulic-pressure type diaphragm metering pump 4-1;
Mechanical hydraulic-pressure type diaphragm metering pump 4-1, filtering tank 6-1, mechanical hydraulic-pressure type diaphragm metering pump 4-2, decleaning tank 7, straight pump 1-3, filtering tank 6-2, mechanical hydraulic-pressure type diaphragm metering pump 4-3, scale removal jar 8, straightway pump 1-4, semi-finished product jar 9; Be interconnected in the flow process through pipeline in succession, semi-finished product jar 9 is connected with downstream multifunctional reaction tank 10-1 through the pipeline that is provided with mechanical hydraulic-pressure type diaphragm metering pump 4-3, wherein regulates still 5, decleaning tank 7, scale removal jar 8; Each comfortable its top is provided with additive charge door 15-1 respectively; 15-2,15-3, inside is provided with agitator 14-1 respectively separately; Agitator 14-2, agitator 14-3;
Multifunctional reaction tank 10-1; Methanol feedstock jar 11; Semi-finished product jar 9 all has pipeline to be connected respectively with charging aperture 22-1, the 22-2 of multifunctional reaction tank 10-1 respectively with methanol feedstock jar 11; And mechanical hydraulic-pressure type diaphragm metering pump 4-4 is housed on pipeline respectively, 4-5 is connected; On multifunctional reaction tank 10-1 top, be provided with additive charge door 15-4, the bottom is provided with liquid outlet opening 27, is connected with finished product jar 12-1, finished product jar 12-2 or 12-3 respectively through the pipeline that straightway pump 1-5 is housed; At finished product jar 12-1,12-2, the preceding upper reaches of 12-3 check valve 2-5,2-6,2-7 are housed respectively; Flow in order to control cleaning liquid fluid fuel and to specify the finished product jar, check valve 2-8,2-9,2-10 are housed in finished product jar 12-1,12-2,12-3 bottom in regular turn are communicated with, B level cleaning liquid fluid fuel is evacuated to through pipeline that cooking stove 13 burns or barrelling is transported outward by straightway pump 1-6 with straightway pump 1-6; Or in finished product jar 12-1,12-2,12-3 bottom check valve 2-8,2-9,2-10 are housed respectively and are communicated with multifunctional reaction tank 10-2 respectively through the pipeline that mechanical hydraulic-pressure type diaphragm metering pump 4-6 is housed; B level cleaning liquid fluid fuel gets into multifunctional reaction tank 10-2 through pipeline from charging aperture 22-1 among finished product jar 12-1 or 12-2 or the 12-3; Liquid outlet opening 27 usefulness straightway pump 1-8 at multifunctional reaction tank 10-2 send into the solid waste liq fuel finished product jar 12-4 of A level or 12-5 or 12-6 through pipeline; Charging aperture at A level cleaning liquid fluid fuel finished product jar 12-4,12-5,12-6 is equipped with check valve 2-11,2-12,2-13 respectively; At discharging opening check valve 2-14,2-15,2-16 are housed respectively also; Be connected with straightway pump 1-7 through pipeline, can A level cleaning liquid fluid fuel be evacuated to cooking stove 13 burnings or barrelling outward transport, see Fig. 1.The said equipment is the commercially available prod.
Said multifunctional reaction tank is seen Fig. 2, comprising: weighing balance undersetting 16; Weighing balance sensor 17, weighing balance upper bracket 18, weighing balance sensor 17 are adorned four; Be contained in four jiaos in the middle of weighing balance undersetting 16 and the weighing balance upper bracket 18, weighing balance sensor 17 also can be adorned 3, is contained on three mean forced points in the middle of weighing balance undersetting 16 and the weighing balance upper bracket 18; Multifunctional reaction tank bearing 19 is housed on weighing balance upper bracket 18, the multifunctional reaction tank cylindrical shell 21 of band spacer 20 is housed on the bearing, liquid inlet opening 22-1,22-2 are equipped with in the branch both sides on the top cover (see figure 3) of cylindrical shell; Variable-frequency motor 23 is equipped with in the centre, and variable-frequency motor 23 lower ends connect reductor 24 and are connected with shaft 25, and paddle 26-1,26-2,26-3 are housed on the shaft; Arrange from top to bottom in regular turn, shaft 25 all is contained in the multifunctional reaction tank cylindrical shell 21 with paddle 26-1,26-2,26-3, and additive charge door 15-5-1,15-5-2,15-5-3 are housed respectively on the top cover of multifunctional reaction tank; In the bottom of multifunctional reaction tank liquid outlet opening 27 is housed; Supply discharging finished product liquid material to use, in cylindrical shell 21 upper ends of multifunctional reaction tank the air inlet mouth of pipe 28 is housed, the mouth of pipe 29 of giving vent to anger; Into and out of the spacer 20 of tracheae connection cylindrical shell 21, intelligence system and instrument board are located in the control room and (do not mark).
House refuse provided by the invention or mud (moisture content＜85 weight %) squeeze water (effusion) suitability for industrialized production becomes the method for cleaning liquid fluid fuel, it is characterized in that comprising the following steps:
(1) house refuse squeeze water and the sludge pressing water and wastewater industryization in claim 1 produces in the equipment of cleaning liquid fluid fuel; House refuse squeeze water and sludge pressing water are squeezed into waste liquid tank 3-1,3-2 respectively with straightway pump 1-1; Between straightway pump 1-1 and waste liquid tank 3-1,3-2, all there is pipeline to connect; Check valve 2-1,2-2 are housed respectively on pipeline, and discharging opening is equipped with in the bottom of waste liquid tank 3-1,3-2, is connected by pipeline; Check valve 2-3,2-4 are housed respectively on pipeline, are used for controlling discharging; The pipeline that check valve 2-3,2-4 are housed respectively all is connected to mechanical hydraulic-pressure type diaphragm metering pump 4-1, by mechanical hydraulic-pressure type diaphragm metering pump 4-1 squeeze water is measured suction and regulates still 5, in the additive mouth 15-1 that regulates still 5, adds 0.02-0.06 weight % flocculant poly aluminium or polymerization ferro-aluminum (with squeezing water yield ratio) again; The agitator 14-1 of still 5 is regulated in starting, stirs in additive charge door 15-1, to add hydrochloric acid or liquid caustic soda after 1-2 hour again, is used for the liquid material is adjusted to neutrality; Addition is a standard to be adjusted to neutrality, then stirs to stop in 2-6 hour stirring again, and available straightway pump 1-2 is evacuated to filtering tank 6-1; Filter after 2-6 hour and pass through pipeline with liquid suction decleaning tank 7 with mechanical hydraulic-pressure type diaphragm metering pump 4-2 again; In the additive charge door 15-2 of decleaning tank 7, add phosphoric acid ferro-aluminum 0.02-0.06 weight % (with squeezing water yield ratio) again, and the agitator 14-2 on the starting decleaning tank 7, stirred 2-4 hour; After stopping to stir; Through pipeline liquid is evacuated to filtering tank 6-2 with straightway pump 1-3, filters after 1-3 hour, liquid is passed through pipeline suction scale removal jar 8 with mechanical hydraulic-pressure type diaphragm metering pump 4-3; The scale remover that then adds 0.01 weight % of squeeze water weight at the additive charge door 15-3 of scale removal jar 8; Restart the agitator 14-3 on the scale removal jar 8, stirred 2-4 hour, after stopping to stir; It is subsequent use through pipeline liquid to be evacuated to semi-finished product jar 9 with straightway pump 1-4; In semi-finished product jar 9 back multifunctional reaction tank 10-1 is housed respectively, methanol feedstock jar 11 is arranged in regular turn; Semi-finished product jar 9 all has pipeline to be connected respectively with charging aperture 22-1, the 22-2 of multifunctional reaction tank 10-1 respectively with methanol feedstock jar 11; And mechanical hydraulic-pressure type diaphragm metering pump 4-4,4-5 are housed on pipeline respectively, and the liquid in the semi-finished product jar 9 is pumped to polyfunctional reactant jar 10-1 through mechanical hydraulic-pressure type diaphragm metering pump 4-4, then the methyl alcohol in the methanol feedstock jar 11 is pumped to polyfunctional reactant jar 10-1 through mechanical hydraulic-pressure type diaphragm metering pump 4-5; The charging squeeze water: methyl alcohol is 30-35:65-70; Then the additive charge door 15-4 on multifunctional reaction tank 10-1 adds the reactant peregal of the 0.1-0.3 weight % of total feed weight meter, restarts agitator 14-4 stirring at low speed 1 hour, tells and stirs 4 minutes; Can stop to stir out B level cleaning liquid fluid fuel finished product; With liquid suction finished product jar 12-1 or finished product jar 12-2,12-3, before finished product jar 12-1,12-2,12-3, check valve 2-5,2-6,2-7 are housed by straightway pump 1-5 respectively, flow in order to control cleaning liquid fluid fuel and specify the finished product jar; Check valve 2-8,2-9,2-10 are housed respectively in finished product jar 12-1,12-2,12-3 bottom in regular turn are communicated with, B level cleaning liquid fluid fuel is evacuated to through pipeline that cooking stove 13 burns or barrelling is transported outward by straightway pump 1-6 with straightway pump 1-6.
(2) with mechanical hydraulic-pressure type diaphragm metering pump 4-6; Through pipeline the B level cleaning liquid fluid fuel among finished product jar 12-1 or 12-2 or the 12-3 is measured suction multifunctional reaction tank 10-2 on demand; From charging aperture 22-1, get into; Then gasoline and ammoniacal liquor liquid additive are added from the charging aperture 22-2 of multifunctional reaction tank 10-2 respectively; The addition of gasoline additive is the 3-10 weight % of B level cleaning liquid fluid fuel weight, and the addition of ammoniacal liquor additive is the 2-8 weight % of B level cleaning liquid fluid fuel, thereby the stirring system on the starting multifunctional reaction tank 10-2 stirred at a slow speed 30 minutes; Then additive charge door 15-5-1,15-5-2, the 15-5-3 at multifunctional reaction tank 10-2 adds additive potassium permanganate, hydrogen peroxide, camphor spirit respectively; Addition is respectively 0.2-0.6 weight %, 0.01-0.03 weight %, the 0.1-0.5 weight % of B level cleaning liquid fluid fuel amount, and 160-180 ℃ of hot-air of 28 entering of the air inlet mouth of pipe on multifunctional reaction tank 10-2, and continued starting agitator 14-5 stirred at a slow speed 30 minutes; Then hot-air stops to supply gas; And static 30 minutes, restarted agitator 14-5 high-speed stirred 4 minutes, can send into A level cleaning liquid fluid fuel finished product jar 12-4 or 12-5 or 12-6 through pipeline at the liquid outlet opening 27 usefulness straightway pump 1-8 of multifunctional reaction tank 10-2; Charging aperture at A level cleaning liquid fluid fuel finished product jar 12-4,12-5,12-6 is equipped with check valve 2-11,2-12,2-13 respectively; At discharging opening check valve 2-14,2-15,2-16 are housed respectively also, are connected with straightway pump 1-7, can A level cleaning liquid fluid fuel be evacuated to cooking stove 13 burnings or barrelling outward transport through pipeline.
House refuse provided by the invention or mud (moisture content＜85 weight %) squeeze water (effusion) suitability for industrialized production becomes in the method and apparatus of cleaning liquid fluid fuel; House refuse provided by the invention or mud (below moisture content＜85 weight %) squeeze water (effusion) suitability for industrialized production becomes in the method and apparatus of cleaning liquid fluid fuel; Said house refuse squeeze water (effusion) is meant that house refuse is in processing procedure; With plant equipment is squeezed, means such as pressure, press for extracting juice remove sewage or waste liquid slurry and during landfill, burning, stacking the sewage of seepage; Said domestic sludge (moisture content＜85 weight % below) squeeze water is meant the mud of the following moisture content of 85 weight % that existing sewage treatment plant produces in the back of disposing of sewage, the sewage that when press dewatering becomes the mud cake of moisture content below 50%, extrudes.
The solid waste liq fuel B level finished product of the cleaning (3) that produces can be used for the Oil-burning range in alcohol radical liquid fuel household kitchen range or hospital of school, dining room, restaurant; Furnace temperature can reach the 800-1000 degree; Gu waste liq fuel A level finished product can be used for industrial furnace; Like the roaster of ceramics factory, furnace temperature can reach the 1000-1500 degree.
House refuse provided by the invention or mud (moisture content＜85 weight %) squeeze water (effusion) suitability for industrialized production becomes the characteristics of the method and apparatus of cleaning liquid fluid fuel:
(1), generates cleaning liquid fluid fuel ignition temperature and reach 800-1000 degree and 1000-1500 degree, this fuel production process non-secondary pollution; Floor space is little, small investment, and cost is low; Use belongs to the clean fuel type, really can realize environmental protection, energy-conservation, fall this, synergy
(2) sanitation and hygiene, protection environment.At the bottom of this fuel oxygen content height, sufficient combustion, no black smoke, no carbon distribution, the no blacking pan, no raffinate residue, waste gas after burning discharging is lower more than 80% than oil liquefied gas, is genuine clean fuel.
(3) safe and reliable, applied widely.This fuel stores at normal temperatures and pressures, transports and uses, and need not high-pressure cylinder, seals storage with Plastic Drum or common Tie Tong and gets final product, and is easy to use.Can not cause the gas poisoning incident, both can be used for kitchen, dining rooms such as hotel, hotel, school, office, also can be used as part industrial enterprise and make industrial fuel.
(4) clean liquid fuel additive has solved problems such as alcohol radical is unstable, volatile, calorific value deficiency.
(5) production overall process is carried out totally-enclosed production, and practicable system microcomputer is controlled, and can with open, Sui Guan, with stopping, be convenient to operation, maintenance.
Description of drawings
Fig. 1, house refuse or mud) the squeeze water suitability for industrialized production becomes the production procedure sketch map of cleaning liquid fluid fuel
Fig. 2, multifunctional reaction tank structural representation
Fig. 3, polyfunctional reactant cover A-A structural representation
The specific embodiment
The present invention further specifies the present invention with the following example, but protection scope of the present invention is not limited to the following example.
Embodiment 1
Become in the equipment of cleaning liquid fluid fuel with domestic sludge (the following moisture content of 85 weight %) squeeze water suitability for industrialized production at house refuse squeeze water (effusion); House refuse squeeze water and sludge pressing water are squeezed into waste liquid tank 3-1,3-2 respectively with straightway pump 1-1; Between straightway pump 1-1 and waste liquid tank 3-1,3-2, all there is pipeline to connect; Check valve 2-1,2-2 are housed respectively on pipeline, and discharging opening is equipped with in the bottom of waste liquid tank 3-1,3-2, is connected by pipeline; Check valve 2-3,2-4 are housed respectively on pipeline, are used for controlling discharging.The pipeline that check valve 2-3,2-4 are housed respectively all is connected to mechanical hydraulic-pressure type diaphragm metering pump 4-1, by mechanical hydraulic-pressure type diaphragm metering pump 4-1 squeeze water is measured suction and regulates still 5, in the additive mouth 15-1 that regulates still 5, adds 0.05 weight % flocculant poly aluminium (with squeezing water yield ratio) again; The agitator 14-1 of still 5 is regulated in starting, stirs in additive charge door 15-1, to add hydrochloric acid or liquid caustic soda after 1-2 hour again, is used for the liquid material is adjusted to neutrality; Addition is a standard to be adjusted to neutrality, then stirs to stop in 2-6 hour stirring again, and available straightway pump 1-2 is evacuated to filtering tank 6-1; Filter after 2-6 hour and pass through pipeline with liquid suction decleaning tank 7 with mechanical hydraulic-pressure type diaphragm metering pump 4-2 again; In the additive charge door 15-2 of decleaning tank 7, add ferric phosphate aluminium 0.04 weight % (with squeezing water yield ratio) again, and the agitator 14-2 on the starting decleaning tank 7, stirred 2-4 hour; After stopping to stir; Through pipeline liquid is evacuated to filtering tank 6-2 with straightway pump 1-3, filters after 1-3 hour, liquid is passed through pipeline suction scale removal jar 8 with mechanical hydraulic-pressure type diaphragm metering pump 4-3; Then the additive charge door 15-3 at scale removal jar 8 adds scale remover 0.01 weight % (with the squeeze water weight ratio); Restart the agitator 14-3 on the scale removal jar 8, stirred 2-4 hour, after stopping to stir; It is subsequent use through pipeline liquid to be evacuated to semi-finished product jar 9 with straightway pump 1-4; In semi-finished product jar 9 back multifunctional reaction tank 10-1 is housed respectively, methanol feedstock jar 11 is arranged in regular turn; Semi-finished product jar 9 all has pipeline to be connected respectively with charging aperture 22-1, the 22-2 of multifunctional reaction tank 10-1 respectively with methanol feedstock jar 11; And mechanical hydraulic-pressure type diaphragm metering pump 4-4,4-5 are housed on pipeline respectively, and the liquid in the semi-finished product jar 9 is pumped to polyfunctional reactant jar 10-1 through mechanical hydraulic-pressure type diaphragm metering pump 4-4, then the methyl alcohol in the methanol feedstock jar 11 is pumped to polyfunctional reactant jar 10-1 through mechanical hydraulic-pressure type diaphragm metering pump 4-5; The charging squeeze water: methyl alcohol is 30-70 part; Then the additive charge door 15-4 on multifunctional reaction tank 10-1 adds reactant peregal 0.2 weight % (in total feed weight), restarts agitator 14-4 stirring at low speed 1 hour, tells and stirs 4 minutes; Can stop to stir out B level cleaning liquid fluid fuel finished product; With liquid suction finished product jar 12-1 or finished product jar 12-2,12-3, before finished product jar 12-1,12-2,12-3, check valve 2-5,2-6,2-7 are housed by straightway pump 1-5 respectively, flow in order to control cleaning liquid fluid fuel and specify the finished product jar; Check valve 2-8,2-9,2-10 are housed respectively in finished product jar 12-1,12-2,12-3 bottom in regular turn are communicated with, B level cleaning liquid fluid fuel is evacuated to through pipeline that cooking stove 13 burns or barrelling is transported outward by straightway pump 1-6 with straightway pump 1-6.Clean liquid fuel burner Wen Keda 1200 degree of B level.
With mechanical hydraulic-pressure type diaphragm metering pump 4-6; Through pipeline the B level cleaning liquid fluid fuel of embodiment 1 among finished product jar 12-1 or 12-2 or the 12-3 is measured suction multifunctional reaction tank 10-2 on demand; From charging aperture 22-1, get into; Then gasoline and ammoniacal liquor liquid additive are added from the charging aperture 22-2 of multifunctional reaction tank 10-2 respectively; The addition of gasoline additive is 7 weight % of B level cleaning liquid fluid fuel amount, and the addition of ammoniacal liquor additive is 5 weight % of the clean waste liq fuel of B level, thereby the stirring system on the starting multifunctional reaction tank 10-2 stirred at a slow speed 30 minutes; Then additive charge door 15-5-1,15-5-2, the 15-5-3 at multifunctional reaction tank 10-2 adds potassium permanganate, hydrogen peroxide, camphor spirit additive respectively; Addition is respectively 0.2 weight %, 0.03 weight %, the 0.4 weight % of B level cleaning liquid fluid fuel amount, and 160-180 ℃ of hot-air of 28 entering of the air inlet mouth of pipe on multifunctional reaction tank 10-2, and continued starting agitator 14-5 stirred at a slow speed 30 minutes; Then hot-air stops to supply gas; And static 30 minutes, restarted agitator 14-5 high-speed stirred 4 minutes, can send into A level cleaning liquid fluid fuel finished product jar 12-4 or 12-5 or 12-6 through pipeline at the liquid outlet opening 27 usefulness straightway pump 1-8 of multifunctional reaction tank 10-2; Charging aperture at A level cleaning liquid fluid fuel finished product jar 12-4,12-5,12-6 is equipped with check valve 2-11,2-12,2-13 respectively; At discharging opening check valve 2-14,2-15,2-16 are housed respectively also, are connected with straightway pump 1-7, can A level cleaning liquid fluid fuel be evacuated to cooking stove 13 burnings or barrelling outward transport through pipeline.Clean liquid fuel burner Wen Keda 1500 degree of A level.
Embodiment 3
Embodiment 3 suitability for industrialized production become the identical and embodiment 1 of the step of cleaning liquid fluid fuel, and be not both the charging squeeze water: methyl alcohol is the 35:65 weight portion, clean liquid fuel burner Wen Keda 900 degree of B level.
Embodiment 4
Embodiment 4 suitability for industrialized production become the identical and embodiment 2 of the step of cleaning liquid fluid fuel, and be not both the charging squeeze water: methyl alcohol is 35:65 part, clean liquid fuel burner Wen Keda 1100 degree of A level.
Embodiment 1-4 adopts house refuse provided by the invention (mud＜following moisture content of 85 weight %) squeeze water (effusion) suitability for industrialized production to become to carry out in the method and apparatus of solid waste liq fuel, and the result lists in table 1.
Table 1
Claims (2)
1. house refuse or sludge pressing water and wastewater industryization produce the equipment of cleaning liquid fluid fuel, it is characterized in that comprising:
Straightway pump (1-1), waste liquid tank (3-1), (3-2), row is upright successively; Between straightway pump and waste liquid tank, all have pipeline to connect, check valve (2-1), (2-2) are housed respectively on pipeline, discharging opening all is equipped with in the bottom of waste liquid tank (3-1), (3-2); Check valve (2-3), (2-4) are housed respectively on pipeline; Be used for controlling discharging, all be connected, be connected with the adjusting still 5 in downstream again with downstream mechanical hydraulic-pressure type diaphragm metering pump (4-1);
Mechanical hydraulic-pressure type diaphragm metering pump (4-1), filtering tank (6-1), mechanical hydraulic-pressure type diaphragm metering pump (4-2), decleaning tank (7), straight pump (1-3), filtering tank (6-2), mechanical hydraulic-pressure type diaphragm metering pump (4-3), scale removal jar (8), straightway pump (1-4), semi-finished product jar (9); Be interconnected in the flow process through pipeline in succession; Semi-finished product jar (9) is connected with downstream multifunctional reaction tank (10-1) through the pipeline that is provided with mechanical hydraulic-pressure type diaphragm metering pump (4-3); Wherein regulate still (5), decleaning tank (7), scale removal jar (8), each comfortable its top is provided with additive charge door (15-1) respectively, (15-2); (15-3); Inside is provided with agitator (14-1) respectively separately, agitator (14-2), agitator (14-3);
Multifunctional reaction tank (10-1); Methanol feedstock jar (11); Semi-finished product jar (9) all has pipeline to be connected respectively with charging aperture (22-1), (22-2) of multifunctional reaction tank respectively with the methanol feedstock jar; And at pipeline mechanical hydraulic-pressure type diaphragm metering pump (4-4) is housed respectively and (4-5) is connected, on the polyfunctional reactant tank deck, being provided with additive charge door (15-4), the bottom is provided with liquid outlet opening (27); Pipeline through straightway pump (1-5) is housed is connected with finished product jar (12-1), (12-2), (12-3) respectively; At the upper reaches of finished product jar (12-1), (12-2), (12-3) check valve (2-5), (2-6), (2-7) are housed respectively, flow in order to control cleaning liquid fluid fuel and specify the finished product jar, be equipped with in regular turn in finished product jar (12-1), (12-2), (12-3) bottom check valve (2-8) (2-9), (2-10); Be communicated with straightway pump (1-6) by pipeline, B level cleaning liquid fluid fuel be evacuated to cooking stove (13) burning or barrelling outward transport through pipeline by straightway pump (1-6); Or in finished product jar (12-1), (12-2), (12-3) bottom check valve (2-8), (2-9), (2-10) are housed respectively and are communicated with multifunctional reaction tank (10-2) respectively through the pipeline that mechanical hydraulic-pressure type diaphragm metering pump (4-6) is housed; Finished product jar (12-1) or (12-2) or (12-3) in B level cleaning liquid fluid fuel get into multifunctional reaction tank (10-2) through pipeline from charging aperture (22-1); Send into A level cleaning liquid fluid fuel finished product jar (12-4) or (12-5) or (12-6) with straightway pump (1-8) through pipeline at the liquid outlet opening (27) of multifunctional reaction tank (10-2); Charging aperture at A level cleaning liquid fluid fuel finished product jar (12-4), (12-5), (12-6) is equipped with check valve (2-11), (2-12), (2-13) respectively; At discharging opening check valve (2-14), (2-15), (2-16) are housed respectively also; Be connected with straightway pump (1-7) through pipeline, can A level cleaning liquid fluid fuel be evacuated to cooking stove (13) burning or barrelling outward transport;
Said multifunctional reaction tank comprises: weighing balance undersetting (16), weighing balance sensor (17); Weighing balance upper bracket (18), weighing balance sensor (17) is adorned four, is contained on four jiaos in the middle of weighing balance undersetting and the weighing balance upper bracket or the weighing balance sensor also can be adorned 3; Be contained on three middle mean forced points of weighing balance undersetting and weighing balance upper bracket, multifunctional reaction tank bearing (19) is housed on the weighing balance upper bracket, the multifunctional reaction tank cylindrical shell (21) of band spacer (20) is housed on the bearing; Liquid inlet opening (22-1), (22-2) are equipped with in the branch both sides on the top cover of cylindrical shell; Variable-frequency motor (23) is equipped with in the centre, and the variable-frequency motor lower end connects reductor (24) and is connected with shaft (25), and paddle (26-1), (26-2), (26-3) are housed on the shaft; Arrange from top to bottom in regular turn; Shaft and paddle all are contained in the multifunctional reaction tank cylindrical shell (21), and additive charge door (15-5-1), (15-5-2), (15-5-3) are housed respectively on the top cover of multifunctional reaction tank, and liquid outlet opening (27) is housed in the bottom of multifunctional reaction tank; Supply discharging finished product liquid material to use; The air inlet mouth of pipe (28) is equipped with in cylindrical shell (21) upper end at multifunctional reaction tank, and the mouth of pipe of giving vent to anger (29) is into and out of the spacer (20 of tracheae connection cylindrical shell (21); );
Intelligence system and instrument board are located in the control room.
2. house refuse or sludge pressing water and wastewater industryization produce the method for cleaning liquid fluid fuel, it is characterized in that comprising the following steps:
(1) house refuse squeeze water and the sludge pressing water and wastewater industryization in claim 1 produces in the equipment of cleaning liquid fluid fuel; House refuse squeeze water and sludge pressing water are squeezed into waste liquid tank (3-1), (3-2) respectively with straightway pump (1-1); Between straightway pump and waste liquid tank, all there is pipeline to connect; Check valve (2-1), (2-2) are housed respectively on pipeline, and discharging opening is equipped with in the bottom of waste liquid tank (3-1), (3-2), is connected by pipeline; Check valve (2-3), (2-4) are housed respectively on pipeline, are used for controlling discharging; The pipeline that check valve (2-3), (2-4) are housed respectively all is connected to mechanical hydraulic-pressure type diaphragm metering pump (4-1), by mechanical hydraulic-pressure type diaphragm metering pump (4-1) squeeze water is measured suction and regulates still (5), in the additive mouth (15-1) of regulating still, adds the 0.02-0.06 weight % flocculant poly aluminium or the polymerization ferro-aluminum of squeeze water weight again; The agitator (14-1) of still is regulated in starting, stirs in additive charge door (15-1), to add hydrochloric acid or liquid caustic soda after 1-2 hour again, is used for the liquid material is adjusted to neutrality; Addition is a standard to be adjusted to neutrality, then stirs to stop in 2-6 hour stirring again, and available straightway pump (1-2) is evacuated to filtering tank (6-1); Filter and use mechanical hydraulic-pressure type diaphragm metering pump (4-2) to pass through pipeline after 2-6 hour again liquid suction decleaning tank (7); The phosphoric acid ferro-aluminum 0.02-0.06 weight % that in the additive charge door (15-2) of decleaning tank (7), adds squeeze water weight again, and the agitator (14-2) on the starting decleaning tank stirred 2-4 hour; After stopping to stir; Through pipeline liquid is evacuated to filtering tank (6-2) with straightway pump (1-3), filters after 1-3 hour, liquid is passed through pipeline suction scale removal jar 8 with mechanical hydraulic-pressure type diaphragm metering pump (4-3); The scale remover that then adds 0.01 weight % of squeeze water weight at the additive charge door (15-3) of scale removal jar 8; Restart the agitator (14-3) on the scale removal jar (8), stirred 2-4 hour, after stopping to stir; It is subsequent use through pipeline liquid to be evacuated to semi-finished product jar (9) with straightway pump (1-4); In semi-finished product jar downstream multifunctional reaction tank (10-1) is housed respectively, methanol feedstock jar (11) is arranged in regular turn; The semi-finished product jar all has pipeline to be connected respectively with charging aperture (22-1), (22-2) of multifunctional reaction tank (10-1) respectively with the methanol feedstock jar; And mechanical hydraulic-pressure type diaphragm metering pump (4-4), (4-5) are housed on pipeline respectively, and the liquid in the semi-finished product jar (9) is pumped to polyfunctional reactant jar (10-1) through mechanical hydraulic-pressure type diaphragm metering pump (4-4), then the methyl alcohol in the methanol feedstock jar is pumped to polyfunctional reactant jar (10-1) through mechanical hydraulic-pressure type diaphragm metering pump (4-5); The charging squeeze water: methyl alcohol is 30-35:65-70; Then the additive charge door (15-4) on multifunctional reaction tank adds the reactant peregal of the 0.1-0.3 weight % of total feed weight meter, restarts agitator (14-4) stirring at low speed 1 hour, tells and stirs 4 minutes; Can stop to stir out B level cleaning liquid fluid fuel finished product; By straightway pump (1-5) or (12-3), at finished product jar (12-1), (12-2), (12-3) preceding check valve (2-5), (2-6), (2-7) of being equipped with respectively, flow in order to control cleaning liquid fluid fuel and to specify the finished product jar liquid suction finished product jar (12-1), finished product jar (12-2); At each finished product pot bottom check valve (2-8), (2-9), (2-10) are housed in regular turn respectively and are communicated with, B level cleaning liquid fluid fuel is evacuated to cooking stove burning or barrelling outward transport through pipeline by straightway pump (1-6) with straightway pump (1-6).
(2) with mechanical hydraulic-pressure type diaphragm metering pump (4-6); Through pipeline or (12-2) or (the B level cleaning liquid fluid fuel among the 12-30 is measured suction multifunctional reaction tank (10-2) on demand with finished product jar (12-1); From charging aperture (22-1), get into; Then gasoline and ammoniacal liquor liquid additive are added from the charging aperture (22-2) of multifunctional reaction tank (10-2) respectively; The addition of gasoline additive is the 3-10 weight % of B level cleaning liquid fluid fuel weight; The addition of ammoniacal liquor additive is the 2-8 weight % of B level cleaning liquid fluid fuel; Thereby the stirring system on the starting multifunctional reaction tank (10-2) stirred at a slow speed 30 minutes, and additive charge door (15-5-1), (15-5-2), (15-5-3) at multifunctional reaction tank adds additive potassium permanganate, hydrogen peroxide, camphor spirit respectively then, and addition is respectively 0.2-0.6 weight %, 0.01-0.03 weight %, the 0.1-0.5 weight % of B level cleaning liquid fluid fuel amount; And the air inlet mouth of pipe (28) on multifunctional reaction tank gets into 160-180 ℃ of hot-air; And continued starting agitator (14-5) stirred at a slow speed 30 minutes, and then hot-air stops to supply gas, and static 30 minutes; Restarted agitator (14-5) high-speed stirred 4 minutes; Can send into A level cleaning liquid fluid fuel finished product jar (12-4) or (12-5) or (12-6) with straightway pump (1-8) through pipeline at the liquid outlet opening (27) of multifunctional reaction tank (10-2), check valve (2-11), (2-12), (2-13) are housed respectively, check valve (2-14), (2-15) also are housed (2-16) respectively at discharging opening at the charging aperture of A level cleaning liquid fluid fuel finished product jar (12-4), (12-5), (12-6); Be connected with straightway pump (1-7) through pipeline, can A level cleaning liquid fluid fuel be evacuated to cooking stove (13) burning or barrelling outward transport.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012103606438A CN102836666A (en) | 2012-09-21 | 2012-09-21 | Method and equipment for industrially producing clean liquid fuel by utilizing household waste or sludge press water |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012103606438A CN102836666A (en) | 2012-09-21 | 2012-09-21 | Method and equipment for industrially producing clean liquid fuel by utilizing household waste or sludge press water |
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| CN102836666A true CN102836666A (en) | 2012-12-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477831A (en) * | 2016-09-30 | 2017-03-08 | 华东理工大学 | A kind of sludge classification conversion produces the process of liquid fuel |
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| US20080149569A1 (en) * | 2006-12-22 | 2008-06-26 | Vinod Kumar Rai | Tannin based polymeric coagulants composition and method of use |
| CN203018023U (en) * | 2012-09-21 | 2013-06-26 | 深圳市仁金新能源发展有限公司 | Equipment for industrially producing clean liquid fuel by household garbage or sludge squeezing water |
| CN103626329A (en) * | 2012-08-28 | 2014-03-12 | 谭林立 | Resource treatment method and system for garbage and/or sludge pressing water |
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| US20080149569A1 (en) * | 2006-12-22 | 2008-06-26 | Vinod Kumar Rai | Tannin based polymeric coagulants composition and method of use |
| CN101045591A (en) * | 2007-04-30 | 2007-10-03 | 兰州大学 | Comprehensive treatment method for recovered and used humic acid in garbage infiltration liquid |
| CN103626329A (en) * | 2012-08-28 | 2014-03-12 | 谭林立 | Resource treatment method and system for garbage and/or sludge pressing water |
| CN203018023U (en) * | 2012-09-21 | 2013-06-26 | 深圳市仁金新能源发展有限公司 | Equipment for industrially producing clean liquid fuel by household garbage or sludge squeezing water |
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| CN106477831A (en) * | 2016-09-30 | 2017-03-08 | 华东理工大学 | A kind of sludge classification conversion produces the process of liquid fuel |
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Application publication date: 20121226 |