CN1694946A - Apparatus for producing water-in-oil emulsified fuel and supplying the same - Google Patents
Apparatus for producing water-in-oil emulsified fuel and supplying the same Download PDFInfo
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- CN1694946A CN1694946A CNA028298861A CN02829886A CN1694946A CN 1694946 A CN1694946 A CN 1694946A CN A028298861 A CNA028298861 A CN A028298861A CN 02829886 A CN02829886 A CN 02829886A CN 1694946 A CN1694946 A CN 1694946A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
- C10L1/328—Oil emulsions containing water or any other hydrophilic phase
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/41—Emulsifying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/49—Mixing systems, i.e. flow charts or diagrams
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
- B01F25/31243—Eductor or eductor-type venturi, i.e. the main flow being injected through the venturi with high speed in the form of a jet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4314—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles
- B01F25/43141—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles composed of consecutive sections of helical formed elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
- B01F25/4338—Mixers with a succession of converging-diverging cross-sections, i.e. undulating cross-section
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
- B01F25/51—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is circulated through a set of tubes, e.g. with gradual introduction of a component into the circulating flow
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
- B01F33/8212—Combinations of dissimilar mixers with consecutive receptacles with moving and non-moving stirring devices
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Feeding And Controlling Fuel (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Spray-Type Burners (AREA)
Abstract
The present invention relates to an apparatus for producing and supplying water-in-oil emulsified fuel that supplies to a boiler water-in-oil emulsified fuel, which is emulsified by mixing an emulsifier and water in crude oil such as bunker C oil or bunker A oil. The apparatus for producing and supplying water-in-oil emulsified fuel includes an additive storage tank for storing an emulsifier; an emulsion tank for storing water-in-oil emulsified; a raw material supplier for supplying at a predetermined ratio and according to predetermined values B-C oil, an emulsifier, and water, which become the raw materials for water-in-oil emulsified fuel; a first mixing section for consecutively and uniformly mixing the supplied raw materials; and a second mixing section for mixing the primarily mixed raw material oil with pre-emulsified fuel to perform emulsion. The second mixing section is realized through a circulation system that includes an emulsion tank, a mixer pump, and a double mixer. Following the supply of a predetermined amount of the raw materials, emulsified fuel mixed in the circulation system is continuously circulated even if raw material supply is stopped such that emulsified fuel that is always in a uniform state is supplied while maintaining a predetermined ratio, a predetermined moisture particle state, and a predetermined temperature.
Description
Background of invention
(a) invention field
The present invention relates to a kind ofly be used to produce emulsion fuel and it is supplied with the device of boiler, particularly relate to a kind of also device of supplying water-in-oil emulsified fuel that is used to produce, this device is to the boiler supplying water-in-oil emulsified fuel, and this emulsion fuel is to carry out emulsification by blending emulsifiers and water in crude oil example such as C level fuel oil or Fuel Oil A.
(b), description of Related Art
Usually, emulsification be meant a kind of liquid in another in liquid homodisperse to molecule and unmixing state.
Specifically, tensio-active agent (emulsifying agent), for example crude oil (C level fuel oil) mixing of heavy oil by with water or waste water and high carbide obtain water-in-oil (W/O) emulsion fuel, and the cost of crude oil is low, because cause atmospheric pollution, be the efficient thermal source that strict restriction is used.Water-in-oil emulsified fuel also refers to the self-cleaning oil of perfect combustion in burning boiler, and this is owing to bubble generation microexplosion, and contains additive, makes dust, flue gas, SO
X, NO
X, (they are to cause the air-polluting principal element in waste gas) concentration such as CO reduces, so that the fuel that obtains is efficient and environmental protection.
In order to reduce the consumption of oil fuel such as kerosene and gasoline, and make NO
X, flue gas and other this waste gas minimizes, and the method for various productions and burning emulsion fuel is arranged now, these methods are to realize by water and low quantity of surfactant are mixed with oil fuel.
In the prior art, in order to obtain senior emulsion fuel by the emulsification water-in-oil, with a kind of emulsifying agent for example tensio-active agent or other additive sneak in the water-in-oil, use Hi-mixer or emulsifier unit to obtain emulsion fuel.But, in the process of supplying with of storing, transport, preheat and implement to burn, because the proportion between oil fuel and the water is different with surface tension, therefore stablize destroyed mutually, oily water separation, oil fuel is supplied with form heterogeneous by the system that inaccurate and unsettled profit sprays quantity and fuel injection ratio.Therefore, in combustion processes, repeat to take place burning and interrupt, efficiency of combustion can not be satisfactory, to such an extent as to be difficult to reach the target that reduces oil fuel.
The invention summary
The present invention is devoted to address these problems exactly.The purpose of this invention is to provide a kind of also device of supplying water-in-oil emulsified fuel that is used to produce, wherein emulsifying agent and the water ratio with the best in crude oil such as C level fuel oil (after this ' B-C oil ') or Fuel Oil A (after this ' B-A oil ') mixes, the water-in-oil emulsified fuel that obtains is supplied with boiler, burn completely there, stop atmospheric pollution thus and reduce energy requirement.
Another object of the present invention provides a kind of also device of supplying water-in-oil emulsified fuel that is used to produce, and wherein drive unit is simplified, and the potential fault zone is minimized, and makes a complete set of equipment have longer work-ing life.
According to first embodiment be used to produce and the device of supplying water-in-oil emulsified fuel comprises: a kind of additive storage tank that is used to store emulsifying agent, when at high temperature preserving water-in-oil emulsified fuel, this emulsifying agent prevents oily water separation; A kind of emulsion jar is used to store water-in-oil emulsified fuel and supplies with the boiler emulsion fuel by the boiler supplying pipe from the center side regions; A kind of circulation electric heater is installed in the temperature of the water-in-oil emulsified fuel that the inner side of emulsion jar provides with even maintenance; A kind of liquid level switch is installed on the emulsion jar in order to adjust the storage quantity of water-in-oil emulsified fuel, it is set so that the usage load of boiler is suitable; A kind of additive supply pump that is connected to additive storage tank, this pump provides the emulsifying agent that is stored in the additive storage tank with predetermined quantity, so that emulsifying agent mixes with water and B-C oil; A kind of additive flow meter that is connected to the additive supply pump and controls its operation is so that emulsifying agent is supplied with pre-determined quantity; A kind of B-C oil supply pump, this pump provides the B-C oil of pre-determined quantity, is used for and water and emulsifier mix; A kind of B-C of being connected to oil supply pump is also controlled the B-C oil flowmeter of its operation, so that B-C oil is supplied with predetermined quantity; First mixing tank not only was connected with the additive supply line that is connected the additive flow meter but also with the B-C oil supply line that is connected the B-C oil flowmeter, and first mixing tank makes B-C oil and emulsifier mix; A kind of water shut off valve is supplied with and B-C is oily and the water of the pre-determined quantity of emulsifier mix; A kind of water ga(u)ge that is connected to the water shut off valve and controls its operation is so that water is supplied with predetermined quantity; A kind of injector mixer not only had been connected with the water supply line that is connected water ga(u)ge but also with first mixing tank, and injector mixer is the stock oil and the emulsifying agent of uniform mixing B-C oil tentatively, and discharged the mixture that obtains; A kind of mixed that is connected to injector mixer and emulsion jar lower end is used to make from the stock oil of injector mixer with from the emulsion fuel remix of emulsion jar; With a kind of second mixing tank that is connected to mixed, be used for preliminary raw materials mixed oil and emulsion fuel remix, so that the mixture uniformly emulsify that obtains provides product by the circulation electric heater to the emulsion jar then to even small particle.
When the LOW signal of the liquid level switch that transmits the emulsion jar, additive supply pump, B-C oil supply pump, water shut off valve, additive flow meter, B-C oil flowmeter and water ga(u)ge operation, additive supply pump, B-C oil supply pump, water shut off valve are connected with water ga(u)ge with additive flow meter, B-C oil flowmeter respectively, when these under meters reach preset value, according to the abort signal interrupt operation that transmits.
Further, after the raw material of having supplied with pre-determined quantity, the blended emulsion fuel circulates continuously in the recycle system of emulsion jar, mixed, second mixing tank and circulation electric heater, even raw material supplying stops, emulsion fuel always provides with uniform state like this, keeps estimated rate, predetermined wet particle state and predetermined temperature simultaneously.
Device further comprises the steam coils that is installed in the additive storage tank internal surface, is used to make the emulsifying agent of storing there to remain on preset temperature.Preferably, steam coils will be stored in the interior emulsifying agent of additive storage tank and remain on 60-110 ℃.
Device further comprises the electric heater that is installed in additive storage tank bottom output terminal, is used to make the emulsifying agent that leaves additive storage tank to remain on preset temperature equably, supplies with so that guarantee stable additive during initial operation.Preferably, electric heater makes the emulsifying agent that is stored in the additive storage tank remain on 60-110 ℃ temperature.
Preferably, the capacity of emulsion jar is at least the raw material supplying quantity of two batches.
Device further comprises the insulation electric heater that is installed in emulsion jar outside, to keep being stored in the temperature of the water-in-oil emulsified fuel in the emulsion jar in predetermined level.Preferably, the insulation electric heater makes the water-in-oil emulsified fuel of storing in the emulsion jar remain on 60-80 ℃ temperature.
The circulation electric heater preferably makes the water-in-oil emulsified fuel that provides to the emulsion jar remain on 60-80 ℃ temperature.
Preferably, the additive supply pump is supplied with emulsifying agent with the fixed ratio of the 0.5-1% of first raw material supplying quantity, B-C oil supply pump is supplied with B-C oil with the fixed ratio of the 69.5-89.5% of first raw material supplying quantity, and the water shut off valve is supplied with water with the fixed ratio of the 10-30% of first raw material supplying quantity.
First mixing tank can be the single type line mixer, and second mixing tank can be the dimorphism line mixer.
Mixed can comprise pre-mixed and main mixed, their parallel connections between the emulsion jar and second mixing tank.
Shell and-tube heat exchanger can be used to the electric heater that circulates.
Be used to produce and the device of supplying water-in-oil emulsified fuel comprises according to second embodiment of the present invention a kind of: a kind of additive storage tank that is used to store emulsifying agent, when at high temperature preserving water-in-oil emulsified fuel, this emulsifying agent prevents oily water separation; A kind of have an emulsion jar of first content of starting materials supply amount capacity at least, stores and also mix water-in-oil emulsified fuel; A kind of circulation electric heater is installed in the temperature of a side of emulsion jar inside with the water-in-oil emulsified fuel of even maintenance supply; A kind of being installed on the emulsion jar stored the liquid level switch of quantity to adjust water-in-oil emulsified fuel, it is set so that the usage load of boiler is suitable; A kind of slack tank, accept blended water-in-oil emulsified fuel by the emulsion fuel transferpump that is connected with emulsion jar lower end from the emulsion jar, the water-in-oil emulsified fuel that interim storage receives, and the boiler supply line by being connected to slack tank bottom is to the boiler supplying water-in-oil emulsified fuel; A kind of additive supply pump, this pump are connected to additive storage tank and supply with the emulsifying agent that is stored with pre-determined quantity, so that emulsifying agent mixes with water and B-C oil; A kind of additive flow meter that is connected to the additive supply pump and controls its operation is so that emulsifying agent provides with predetermined supply amount; A kind of B-C oil supply pump, this pump provides the B-C oil of pre-determined quantity to be used for and water and emulsifier mix; A kind of B-C of being connected to oil supply pump is also controlled the B-C oil flowmeter of its operation, so that B-C oil provides with predetermined supply amount; First mixing tank not only was connected with the additive supply line that is connected the additive flow meter but also with the B-C oil supply line that is connected the B-C oil flowmeter, and first mixing tank makes B-C oil and emulsifier mix; A kind of water shut off valve is supplied with and B-C is oily and the water of the pre-determined quantity of emulsifier mix; A kind of water ga(u)ge that is connected to the water shut off valve and controls its operation is so that water provides with predetermined supply amount; A kind of injector mixer not only had been connected with the water supply line that is connected water ga(u)ge but also with first mixing tank, the stock oil and the emulsifying agent of the preliminary uniform mixing B-C of injector mixer oil, and discharge the mixture that obtains; A kind of mixed is connected to the lower end of injector mixer and emulsion jar, is used to make from the stock oil of injector mixer with from the emulsion fuel remix of emulsion jar; With a kind of second mixing tank that is connected to mixed, be used for preliminary raw materials mixed oil and emulsion fuel remix, so that the mixture uniformly emulsify that obtains is supplied with the emulsion jar by the circulation electric heater with product then to even small particle.
When transmitting the LOW signal of emulsion jar liquid level switch, additive supply pump, B-C oil supply pump, water shut off valve, additive flow meter, B-C oil flowmeter and water ga(u)ge operation, additive supply pump, B-C oil supply pump, water shut off valve are connected with water ga(u)ge with additive flow meter, B-C oil flowmeter respectively, when these under meters reach preset value, according to the abort signal interrupt operation that transmits.
Further, after the raw material of having supplied with pre-determined quantity, the blended emulsion fuel circulates continuously in the recycle system of emulsion jar, mixed, second mixing tank and circulation electric heater, even raw material supplying stops, emulsion fuel always provides with uniform state like this, keeps estimated rate, predetermined wet particle state and predetermined temperature simultaneously.
Device comprises that further the liquid level switch that is installed in the slack tank is to adjust the quantity of water-in-oil emulsified fuel, it is suitable with the usage load of boiler that it is set, when detecting the LOW signal of slack tank liquid level switch automatically, the operation of emulsion fuel transferpump, when detecting the LOW signal of emulsion jar liquid level switch, the interrupt operation of emulsion fuel transferpump.
Device further comprises the insulation electric heater that is installed in the slack tank outside, so that a jar interior water-in-oil emulsified fuel of storing remains on predetermined temperature.
In second embodiment, first mixing tank is the single type line mixer, and second mixing tank is the dimorphism line mixer.
According to the 3rd embodiment, a kind ofly be used to produce and the device of supplying water-in-oil emulsified fuel, comprise a kind of additive storage tank that is used to store emulsifying agent, when at high temperature preserving water-in-oil emulsified fuel, this emulsifying agent prevents oily water separation; A kind of emulsion jar is used to store water-in-oil emulsified fuel and provides same emulsion fuel from the center side regions to boiler by the boiler supplying pipe; A kind of being installed in adjusted the liquid level switch that water-in-oil emulsified fuel is stored quantity on the emulsion jar, it is set so that the usage load of boiler is suitable; A kind of additive supply pump that is connected to additive storage tank, this pump provides the emulsifying agent that is stored in the there with predetermined quantity, so that emulsifying agent mixes with water and B-C oil; A kind of additive flow meter that is connected to the additive supply pump and controls its operation is so that emulsifying agent provides with predetermined supply amount; A kind of B-C oil supply pump, this pump provides the B-C oil of pre-determined quantity to be used for and water and emulsifier mix; A kind of B-C of being connected to oil supply pump is also controlled the B-C oil flowmeter of its operation, so that B-C oil provides with predetermined supply amount; First mixing tank not only was connected with the additive supply line that is connected the additive flow meter but also with the B-C oil supply line that is connected the B-C oil flowmeter, and first mixing tank makes B-C oil and emulsifier mix; A kind of water shut off valve is supplied with and B-C is oily and the water of the pre-determined quantity of emulsifier mix; A kind of water ga(u)ge that is connected to the water shut off valve and controls its operation is so that water is supplied with predetermined quantity; Second mixing tank, itself and the water supply line that is connected water ga(u)ge connect, and are connected with first mixing tank so that in the stock oil of B-C oil and emulsifying agent mixing water tentatively equably; Be connected to the mixed of second mixing tank and emulsion jar lower end, make from the stock oil of second mixing tank with from the emulsion fuel remix of emulsion jar; A kind of circulation electric heater that connects mixed is used to make the stock oil that provides therefrom to remain on preset temperature equably; With the 3rd mixing tank that is connected to the circulation electric heater, be used to mix stock oil and the emulsion fuel that provides by the there, so that the mixture uniformly emulsify that obtains is supplied with product the emulsion jar then to even small particle.
When the emulsion jar transmits the LOW signal of liquid level switch, additive supply pump, B-C oil supply pump, water shut off valve, additive flow meter, B-C oil flowmeter and water ga(u)ge operation.Additive supply pump, B-C oil supply pump, water shut off valve are connected with water ga(u)ge with additive flow meter, B-C oil flowmeter respectively, when these under meters reach preset value, according to the abort signal interrupt operation of transmission and
Further, wherein, after the raw material of having supplied with pre-determined quantity, the blended emulsion fuel circulates continuously in the recycle system of emulsion jar, mixed, circulation electric heater and the 3rd mixing tank, even raw material supplying stops, emulsion fuel always provides with uniform state like this, keeps estimated rate, predetermined wet particle state and predetermined temperature simultaneously.
In the 3rd embodiment, first mixing tank and second mixing tank are the single type mixing tanks, and the 3rd mixing tank is the dimorphism mixing tank.
According to the 4th embodiment, a kind ofly be used to produce and the device of supplying water-in-oil emulsified fuel, comprise a kind of additive storage tank that is used to store emulsifying agent, when at high temperature preserving water-in-oil emulsified fuel, this emulsifying agent prevents oily water separation; A kind of have at least the second batch materials supply amount capacity and store and mix the emulsion jar of water-in-oil emulsified fuel; A kind of being installed on the emulsion jar stored the liquid level switch of quantity to adjust water-in-oil emulsified fuel, it is set so that the usage load of boiler is suitable; A kind of additive supply pump that is connected to additive storage tank, this pump provides the emulsifying agent that is stored in the there with predetermined quantity, so that emulsifying agent mixes with water and B-C oil; A kind of additive flow meter that is connected to the additive supply pump and controls its operation is so that emulsifying agent provides with predetermined supply amount; A kind of B-A oil supply pump, this pump provides the B-A oil of pre-determined quantity to be used for and water and emulsifier mix; A kind of B-A of being connected to oil supply pump is also controlled the B-A oil flowmeter of its operation, so that B-A oil provides with predetermined quantity; First mixing tank not only was connected with the additive supply line that is connected the additive flow meter but also with the B-A oil supply line that is connected the B-A oil flowmeter, and first mixing tank makes B-A oil and emulsifier mix; A kind of water shut off valve is supplied with and B-A is oily and the water of the pre-determined quantity of emulsifier mix; A kind of water ga(u)ge that is connected to the water shut off valve and controls its operation is so that water is supplied with predetermined quantity; Second mixing tank, itself and the water supply line that is connected water ga(u)ge connect, and are connected with first mixing tank so that in the stock oil of B-A oil and emulsifying agent mixing water tentatively equably; Be connected to the mixed of second mixing tank and emulsion jar lower end, so that from the stock oil of second mixing tank with from the emulsion fuel remix of emulsion jar; With the 3rd mixing tank that is connected to mixed, be used to mix preliminary raw materials mixed oil and the emulsion fuel of supplying with by the there, so that the mixture uniformly emulsify that obtains is supplied with product the emulsion jar then to even small particle.
When transmitting the LOW signal of emulsion jar liquid level switch, additive supply pump, B-A oil supply pump, water shut off valve, additive flow meter, B-A oil flowmeter and water ga(u)ge operation.Additive supply pump, B-A oil supply pump, water shut off valve are connected with water ga(u)ge with additive flow meter, B-A oil flowmeter respectively, when these under meters reach preset value, according to the abort signal interrupt operation that transmits.
Further, after the raw material of having supplied with pre-determined quantity, the blended emulsion fuel circulates continuously in the recycle system of emulsion jar, mixed, the 3rd mixing tank, even raw material supplying stops, emulsion fuel always provides with uniform state like this, keeps estimated rate, predetermined wet particle state and predetermined temperature simultaneously.
Be used for producing the also device of supplying water-in-oil emulsified fuel in the present invention, emulsifying agent and water tentatively mix in crude oil such as B-C oil and B-A oil, emulsion fuel keeps preset temperature in the emulsion jar after having experienced the small water-in-oil particulate of the formation hybrid technique second time then.In same jar, emulsion fuel is supplied to boiler by the recycle system circulation of emulsion jar, keeps best emulsified state simultaneously.As a result, burning can not interrupted, and fuel consumption reduces.
And then, the emulsion fuel that uses apparatus of the present invention to supply with, fuel pellet in combustion chambers burn is made into molecule, promptly, particle size is probably little by 10 than traditional fuel, 000 times, what contact with oxygen during burning like this may increase, and guarantees thus to burn more completely and reduces the concentration of excess oxygen in the waste gas.Therefore, saved energy, boiler efficiency increases.
In addition, along with the application of apparatus of the present invention, reducing air-polluting device such as dust collecting apparatus has not just needed, and whole operation of equipment cost for example power cost and maintenance cost has all reduced.
The accompanying drawing summary
Fig. 1 be according to first embodiment of the present invention be used to produce and the structure iron of supplying water-in-oil emulsified fuel device.
Fig. 2 be applied to according to first embodiment of the present invention be used to produce and the sectional view of the single type line mixer of supplying water-in-oil emulsified fuel device.
Fig. 3 be applied to according to first embodiment of the present invention be used to produce and the sectional view of the injector mixer of supplying water-in-oil emulsified fuel device.
Fig. 4 be applied to according to first embodiment of the present invention be used to produce and the sectional view of the dimorphism line mixer of supplying water-in-oil emulsified fuel device.
Fig. 5 be according to second embodiment of the present invention be used to produce and the structure iron of supplying water-in-oil emulsified fuel device.
Fig. 6 be according to the 3rd embodiment of the present invention be used to produce and the structure iron of supplying water-in-oil emulsified fuel device.
Fig. 7 be according to the 4th embodiment of the present invention be used to produce and the structure iron of supplying water-in-oil emulsified fuel device.
Detailed Description Of The Invention
With reference now to accompanying drawing, embodiment of the present invention is described in detail.
Fig. 1 be according to first embodiment of the present invention be used to produce and the structure iron of supplying water-in-oil emulsified fuel device.
With reference to figure 1, being used to produce also, the device 10 of supplying water-in-oil emulsified fuel comprises the additive storage tank 20 that is used to store emulsifying agent; Be used to store the emulsion jar 30 of water-in-oil emulsified fuel; Raw material supply device is used for providing with estimated rate and according to preset value becoming the B-C of water-in-oil emulsified fuel raw material oil, emulsifying agent, water; First mixing section that also mixes institute's base feed continuously equably; With being used to preliminary raw materials mixed oil and pre-emulsion fuel are mixed to implement emulsive second mixing section.
The emulsifying agent that is stored in the additive storage tank 20 is a kind of additive, and its effect is to be used for stoping oily water separation when water-in-oil emulsified fuel is kept at the condition of high temperature.
Provide glass wool so that its insulation and maintenance constant temperature for the outside of additive storage tank 20.And then, be fixed on the automatic quantity that detects emulsifying agent of level gauging table 19 on the jar 20.Steam coils 22 is installed in the internal surface of additive storage tank 20 so that the emulsifying agent of storing remains on 60-110 ℃.Also have, electric heater 24 is installed in additive storage tank 20 bottom output terminals, remains on 60-110 ℃ equably so that leave the emulsifying agent of jar 20.As a result, emulsifying agent leaves additive supply pump 21 with fixed speed.Additive supply pump 21 will be in following description.
Be used to adjust the liquid level switch 34 that water-in-oil emulsified fuel is stored quantity, be installed on the emulsion jar 30, it is set so that the usage load of boiler is suitable.Liquid level switch 34 detects HIGH or LOW liquid level automatically according to the storage quantity of water-in-oil emulsified fuel in the emulsion jar 30, when the storage quantity of water-in-oil emulsified fuel reaches first raw material supplying quantity, the low liquid level switch 34b of operation transmits an operation signal to the part of the fuel supply.On the other hand, when the storage quantity of water-in-oil emulsified fuel reached second batch of raw material supplying quantity, liquid level switch 34 operation high level switch 34a transmitted an abort signal to the part of the fuel supply.
Here, for the first time the batch materials supply amount is meant the total amount of supply raw materials continuously in the service time in the first time (B-C oil, emulsifying agent, water).
In view of the above, preferred preparation has the emulsion jar 30 of at least two batches of raw material supplying quantity capacity.
Insulation electric heater 31 is installed in the outside of emulsion jar.Insulation electric heater 31 detects the temperature of the water-in-oil emulsified fuel of storing automatically, and maintains the temperature in 60-80 ℃ the predetermined temperature range.During the emulsification married operation, although being connected with circulation electric heater 32, operates by heat insulation electric heater 31, but after finishing an operation and before the next operation, under the situation that insulation electric heater 31 stops for a long time, connection is disconnected, and insulation electric heater 31 operates independently so that the emulsion jar keeps constant temperature.
Raw material supply device comprises that pump and under meter are to provide emulsifying agent, B-C oil and water equably and according to preset value.
At first, in order to supply with emulsifying agent, be provided with additive supply pump 21 and additive flow meter 23.Additive supply pump 21 is connected to the delivery port of additive storage tank 20, operates behind the LOW signal of the liquid level switch 34 that receives emulsion jar 30, and emulsifying agent is provided with the fixed ratio of the 0.5-1% of first raw material supplying quantity.When the abort signal received from additive flow meter 23,21 interrupt operations of additive supply pump.When receiving abort signal, additive supply pump 21 blocks pipeline to use the stop valve of additive supply line thus as.
In order to supply with B-C oil, be provided with B-C oil supply pump 12 and B-C oil flowmeter 14.When the LOW signal of the liquid level switch 34 that detects emulsion jar 30,12 operations of B-C oil supply pump make B-C oil provide with the fixed ratio of the 69.5-89.5% of first raw material supplying amount.When the abort signal received from B-C oil flowmeter 14,12 hang ups of B-C oil supply pump.The transmission of this signal obtains by control panel (not showing).
In order to supply with water, be provided with water shut off valve 16 and water ga(u)ge 18.When the LOW signal of the liquid level switch 34 that detects emulsion jar 30,16 operations of water shut off valve are so that water provides with the fixed ratio of the 10-30% of first raw material supplying quantity.When the abort signal received from water ga(u) ge 18,16 hang ups of water shut off valve.The transmission of this signal obtains by control panel (not showing).
Water ga(u)ge 18 is connected to water shut off valve 16 and controls it, so that water is supplied with according to predetermined water supply quantity.That is, when the LOW signal of the liquid level switch 34 that detects emulsion jar 30, water ga(u)ge 18 operations.Supplying with water to predetermined supply amount, water ga(u)ge 18 transmits an abort signal to water shut off valve 16, thus the supply of middle sealing.
During the supply of raw material, implement initial pre-mixing function and make first mixing section of the second mixing section maximizing efficiency comprise first mixing tank 25 and injector mixer 27.
The additive supply line La that is connected to additive flow meter 23 is connected with first mixing tank 25 with the B-C oil supply line Lo that is connected to B-C oil flowmeter 14, so that B-C oil and emulsifier mix.Reference drawing
2, preferably single type (S-type) line mixer is used for first mixing tank 25.
The water supply pipeline Lw and first mixing tank 25 all are connected to injector mixer 27, and water and the raw material that contains emulsifying agent are mixed.With reference to figure 3, injector mixer 27 utilizes by insert second supply line in Venturi tube and implements the blended method, and Venturi tube is the pipe with the internal diameter that enlarges and reduce.
Second mixing section is implemented mixing functions, makes at mixed uniformly first stock oil of first mixing section and is mixed to molecule, comprises the mixed 28 and second mixing tank 29.
Mixed 28 connects the bottom of injector mixer 27 and emulsion jar 30, makes stock oil of being supplied with by injector mixer 27 and the emulsion fuel remix of being supplied with by emulsion jar 30.In the embodiment of the present invention equipment operation, mixed 28 is operated continuously, and preferred mixed 28 has the whole emulsion fuel blended abilities that make storage emulsion jar 30 in combustion unit consumes time of a collection of raw material.And then mixed 28 comprises pre-mixed 28b and main mixed 28a, and the maintenance of the emergency state and equipment is guarded against in the two parallel connection between the emulsion jar 30 and second mixing tank 29 thus.
Operation according to the device of first embodiment of the present invention will be described now.
Use description to produce and provide the elementary operation of the device 10 of water-in-oil emulsified fuel now.
The device 10 that is used to produce and water-in-oil emulsified fuel is provided is as a kind of system operation, and the fuel of this system in making emulsion jar 30 keeps in the pre-determined quantity, replenishes and the supply emulsion fuels to emulsion jar 30 according to the lifting capacity of boiler (not have to show).
In a common operational stage, in the low liquid level of emulsion jar 30 or operation beginning when above.When fuel was consumed by boiler operatiopn, liquid level switch 34 detected low liquid level automatically and transmits the LOW signal.
Signal from control panel (not having to show) is passed to raw material supply device, and feeder is received the LOW signal of transmission, so that additive supply pump 21 and 12 operations of B-C oil supply pump, and the shut off valve 16 of fetching boiling water, implement for the first time running in batches thus.In turning round in batches for the first time, provide emulsifying agent, B-C oil and water with preset time section and predetermined ratio.
Along with the operation of additive supply pump 21 and B-C oil supply pump 12, emulsifying agent and the B-C oil of supplying with respectively mixes in first mixing tank 25 therefrom.In addition, the shut off valve 16 of fetching boiling water is supplied with water, and the water of Gong Geiing mixes in injector mixer 27 with the fuel that has mixed emulsifying agent and B-C oil like this.
All raw materials are supplied with mixed 28 with whole blended states, and pre-mixing to the emulsion fuel of the 20-50% of stock oil is supplied with mixed 28 from emulsion jar 30, and mixes with stock oil at inlet end.
By mixed 28 as mentioned above raw materials mixed oil send into second mixing tank 29, in second mixing tank 29, oil is mixed to emulsified state and is delivered to emulsion jar 30 with single-size.
If because when when emulsion jar 30 is supplied with, the temperature of emulsion fuel is low, the temperature of emulsion jar 30 the temperature of being scheduled to or under, before supply, just open the raise temperature of emulsion fuel of circulation electric heater 32.When the temperature of emulsion jar predetermined temperature or on the time, turn off the power supply of electric heater 32.
About determining the flow rate of batch operation for the first time,, stop the power supply that signal supplied is turned off each pump by under meter if finish by definite supply of each under meter.That is,, after in control panel, detecting automatically, turn off the power supply of B-C oil supply pump 12 if provide the B-C oil of pre-determined quantity from B-C oil flowmeter 14.Also have,, after in control panel, detecting automatically, turn off the power supply of additive supply pump 21 if provide the emulsifying agent of pre-determined quantity from additive flow meter 23.At last,, after in control panel, detecting automatically, close water shut off valve 16, the supply of cutting off the water supply in thus if provide the water of pre-determined quantity from water ga(u)ge 18.
After the first time, batch materials was supplied with, the quantity of the emulsion fuel in the emulsion jar 30 was reduced to second batch of raw material supplying quantity or following.Also have, the emulsion fuel in the emulsion jar 30 is by mixed 28 and 29 circulations of second mixing tank, to obtain mixing continuously, up to being consumed with the usage load of the as many emulsion fuel of the quantity of first raw material supplying according to boiler.
If, repeat said process, so that emulsion fuel is replenished owing to, make low liquid level switch 34 operations according to the continuation consumption of the emulsion fuel of boiler oil usage quantity.
Fig. 5 be according to second embodiment of the present invention be used to produce and the structure iron of supplying water-in-oil emulsified fuel device.
With reference to figure 5, being used to produce also, the device 40 of supplying water-in-oil emulsified fuel comprises: the additive storage tank 41 that is used to store emulsifying agent; Be used to store the emulsion jar 43 of water-in-oil emulsified fuel; Raw material supply device is used for providing with estimated rate and according to preset value becoming the B-C of water-in-oil emulsified fuel raw material oil, emulsifying agent and water; First mixing section that also mixes base feed continuously equably; With being used to preliminary raw materials mixed oil and pre-emulsion fuel are mixed to implement emulsive second mixing section.Device also is included in water-in-oil emulsified fuel and supplies with before the boiler slack tank 45 with its storage.
Preferred preparation has the emulsion jar 43 of at least two batches of raw material supplying quantity capacity.
The blended water-in-oil emulsified fuel that slack tank 45 receives from emulsion jar 43 by emulsion fuel transferpump 47, transferpump 47 is connected to the lower end of emulsion jar 43.The water-in-oil emulsion from emulsion jar 43 that slack tank 45 interim storages are received provides boiler by the boiler supply line Lb that is connected to slack tank 45 bottoms with it then.
Insulation electric heater 48 is installed in the periphery of slack tank 45, so that the water-in-oil emulsified fuel that is stored can remain on predetermined temperature.
According to second embodiment be used to produce identical with operation or fall in its scope with first embodiment with the formation of all other structure units that water-in-oil emulsified fuel device 40 is provided.
Fig. 6 be according to the 3rd embodiment of the present invention be used to produce and the structure iron of supplying water-in-oil emulsified fuel device.
With reference to figure 6, being used to produce also, the device 60 of supplying water-in-oil emulsified fuel comprises: the additive storage tank 61 that is used to store emulsifying agent; Be used to store invert emulsion fuel emulsion jar 63; Raw material supply device is used for providing with estimated rate with according to preset value becoming the B-C of water-in-oil emulsified fuel raw material oil, emulsifying agent and water; Continuous also first mixing section of uniform mixing institute base feed; With being used to preliminary raw materials mixed oil and pre-emulsion fuel are mixed to implement emulsive second mixing section.
According to the device 60 that is used for producing and providing water-in-oil emulsified fuel of the 3rd embodiment, circulation electric heater 70 and the 3rd mixing tank 69 are installed in successively from mixed 68 and extend on the circulation line of emulsion jar 63.In view of the above, raw materials mixed oil absorbs the heat of preset temperature in the circulation electric heater 70 equably and offers the 3rd mixing tank 69 in mixed 68.The emulsification in the 3rd mixing tank 69 of this stock oil is supplied with emulsion jar 63 with it to equal even small particles.
And then, in device 60 according to the 3rd embodiment, the single type mixing tank is used for first mixing tank 65, here additive supply line La and B-C oil supply line Lo meets so that emulsifying agent and B-C oil mix, the single type mixing tank is used for second mixing tank 67, there raw materials mixed oil and mixed by the water that water supply pipeline Lw provides in first mixing tank 65.The dimorphism mixing tank is used for the 3rd mixing tank 69 of emulsification raw materials mixed oil.
According to the 3rd embodiment be used to produce identical with operation or fall in its scope with first embodiment with the formation of all other structure units that water-in-oil emulsified fuel device 60 is provided.
Fig. 7 be according to the 4th embodiment of the present invention be used to produce and the device of supplying water-in-oil emulsified fuel.
With reference to figure 7, being used to produce also, the device 80 of supplying water-in-oil emulsified fuel comprises: the additive storage tank 81 that is used to store emulsifying agent; Be used to store the emulsion jar 83 of water-in-oil emulsified fuel; Raw material supply device is used for providing with estimated rate and according to preset value becoming the B-C of water-in-oil emulsified fuel raw material oil, emulsifying agent and water; Continuous also first mixing section of uniform mixing institute base feed; With being used to preliminary raw materials mixed oil and pre-emulsion fuel are mixed to implement emulsive second mixing section.
About the 3rd mixing tank 88, the stock oil of being supplied with by mixed 85 emulsification is there directly supplied with emulsion jar 83 then to equal even small particles.
According to the 4th embodiment be used to produce identical with operation or fall in its scope with first embodiment with the formation of all other structure units that water-in-oil emulsified fuel device 80 is provided.
Although more than describe embodiment of the present invention in detail, but should be clearly understood many variations of the cognoscible invention basic thought of instruction here of those of ordinary skill in the art and/or improve all to fall in the spirit and scope of the present invention, such as in claims definition.
Claims (24)
1. one kind is used to produce the also device of supplying water-in-oil emulsified fuel, comprising:
Be used to store the additive storage tank of emulsifying agent, when when high temperature is preserved water-in-oil emulsified fuel, this emulsifying agent prevents oily water separation;
The emulsion jar is used to store water-in-oil emulsified fuel, and by the boiler supplying pipe emulsion fuel is supplied with boiler from the center side regions;
The circulation electric heater is installed in the temperature of the inner side of emulsion jar with the water-in-oil emulsified fuel of even maintenance supply;
Liquid level switch is installed on the emulsion jar and stores quantity in order to adjust water-in-oil emulsified fuel, it is set so that the usage load of boiler is suitable;
The additive supply pump is connected to additive storage tank and provides the emulsifying agent that is stored with predetermined quantity, so that emulsifying agent mixes with water and B-C oil;
The additive flow meter is connected to the additive supply pump and controls its operation, so that emulsifying agent is supplied with predetermined quantity;
B-C oil supply pump provides the B-C oil of pre-determined quantity, is used for and water and emulsifier mix;
The B-C oil flowmeter is connected to B-C oil supply pump and controls its operation, so that B-C oil is supplied with predetermined quantity;
First mixing tank not only was connected with the additive supply line that is connected the additive flow meter but also with the B-C oil supply line that is connected the B-C oil flowmeter, and first mixing tank makes B-C oil and emulsifier mix;
The water shut off valve is supplied with and B-C is oily and the water of the pre-determined quantity of emulsifier mix;
Water ga(u)ge is connected to the water shut off valve and controls its operation, so that water is supplied with predetermined quantity;
Injector mixer not only had been connected with the water supply line that is connected water ga(u)ge but also with first mixing tank, the stock oil and the emulsifying agent of the preliminary uniform mixing B-C of injector mixer oil, and discharge the mixture that obtains;
Mixed is connected to injector mixer and emulsion jar lower end, is used to make from the stock oil of injector mixer with from the emulsion fuel remix of emulsion jar; With
Be connected to second mixing tank of mixed, be used for preliminary raw materials mixed oil and emulsion fuel remix, so that the mixture uniformly emulsify that obtains is supplied with the emulsion jar by the circulation electric heater with product then to even small particle,
Wherein, when transmitting the LOW signal of emulsion jar liquid level switch, additive supply pump, B-C oil supply pump, water shut off valve, additive flow meter, B-C oil flowmeter and water ga(u)ge operation, additive supply pump, B-C oil supply pump, water shut off valve are connected with water ga(u)ge with additive flow meter, B-C oil flowmeter respectively, when these under meters reach preset value, according to the abort signal interrupt operation that transmits and
Wherein, after the raw material of having supplied with pre-determined quantity, the blended emulsion fuel circulates continuously in the recycle system of emulsion jar, mixed, second mixing tank and circulation electric heater, even raw material supplying stops, emulsion fuel always provides with uniform state like this, keeps estimated rate, predetermined wet particle state and predetermined temperature simultaneously.
2. the device of claim 1 further comprises the steam coils that is installed in the additive storage tank internal surface, is used to make the emulsifying agent of storing there to remain on predetermined temperature.
3. the device of claim 2, wherein the steam coils emulsifying agent that will be stored in the additive storage tank remains on 60-110 ℃.
4. the device of claim 1 further comprises the electric heater that is installed in additive storage tank bottom output terminal, is used to make the emulsifying agent that leaves additive storage tank to remain on preset temperature equably, supplies with so that guarantee stable additive during initial operation.
5. the device of claim 4, wherein electric heater makes the emulsifying agent that is stored in the additive storage tank remain on 60-110 ℃.
6. the device of claim 1, wherein the capacity of emulsion jar is at least two in batches raw material supplying quantity.
7. the device of claim 1 further comprises the insulation electric heater that is installed in emulsion jar outside, remains on predeterminated level so that be stored in the temperature of the water-in-oil emulsified fuel in the emulsion jar.
8. the device of claim 7 wherein is incubated electric heater and makes the water-in-oil emulsified fuel of storing in the emulsion jar remain on 60-80 ℃ temperature.
9. the water-in-oil emulsified fuel that the device of claim 1, the electric heater that wherein circulates will be supplied with the emulsion jar remains on 60-80 ℃ temperature.
10. the device of claim 1, wherein the additive supply pump is supplied with emulsifying agent with the fixed ratio of the 0.5-1% of first raw material supplying quantity.
11. the device of claim 1, wherein B-C oil supply pump is supplied with B-C oil with the fixed ratio of the 69.6-89.5% of first raw material supplying quantity.
12. the device of claim 1, wherein the water shut off valve is supplied with water with the fixed ratio of the 10-30% of first raw material supplying quantity.
13. the device of claim 1, wherein first mixing tank is the single type line mixer.
14. the device of claim 1, wherein second mixing tank is the dimorphism line mixer.
15. the device of claim 1, wherein mixed comprises pre-mixed and main mixed, the two parallel connection between the emulsion jar and second mixing tank.
16. the device of claim 1, the electric heater that wherein circulates uses shell and-tube heat exchanger.
17. one kind is used to produce the also device of supplying water-in-oil emulsified fuel, comprises:
Be used to store the additive storage tank of emulsifying agent, when at high temperature preserving water-in-oil emulsified fuel, this emulsifying agent prevents oily water separation;
The emulsion jar has batch materials supply amount capacity at least for the first time, stores and the mixing water-in-oil emulsified fuel;
The circulation electric heater is installed in the temperature of a side of emulsion jar inside with the water-in-oil emulsified fuel of even maintenance supply;
Liquid level switch is installed on the emulsion jar and stores quantity to adjust water-in-oil emulsified fuel, it is set so that the usage load of boiler is suitable;
Slack tank, accept blended water-in-oil emulsified fuel by the emulsion fuel transferpump that is connected with emulsion jar lower end from the emulsion jar, the water-in-oil emulsified fuel that interim storage receives, and the boiler supply line by being connected to slack tank bottom is to the boiler supplying water-in-oil emulsified fuel;
The additive supply pump is connected to additive storage tank, supplies with the emulsifying agent that is stored in the additive storage tank with predetermined quantity, so that emulsifying agent mixes with water and B-C oil;
The additive flow meter is connected to the additive supply pump and controls its operation, so that emulsifying agent provides with predetermined supply amount;
B-C oil supply pump provides the B-C oil of pre-determined quantity to be used for and water and emulsifier mix;
The B-C oil flowmeter is connected to B-C oil supply pump and controls its operation, so that B-C oil provides with predetermined quantity;
First mixing tank not only was connected with the additive supply line that is connected the additive flow meter but also with the B-C oil supply line that is connected the B-C oil flowmeter, and first mixing tank makes B-C oil and emulsifier mix;
The water shut off valve is supplied with and B-C is oily and the water of the pre-determined quantity of emulsifier mix;
Water ga(u)ge is connected to the water shut off valve and controls its operation so that water provides with pre-determined quantity;
Injector mixer not only had been connected with the water supply line that is connected water ga(u)ge but also with first mixing tank, the stock oil and the emulsifying agent of the preliminary uniform mixing B-C of injector mixer oil, and discharge the mixture that obtains;
Mixed is connected to the lower end of injector mixer and emulsion jar, is used to make from the stock oil of injector mixer with from the emulsion fuel remix of emulsion jar; With
Be connected to second mixing tank of mixed, be used for preliminary raw materials mixed oil and emulsion fuel remix, so that the mixture uniformly emulsify that obtains is supplied with the emulsion jar by the circulation electric heater with product then to even small particle,
Wherein, when transmitting the LOW signal of emulsion jar liquid level switch, additive supply pump, B-C oil supply pump, water shut off valve, additive flow meter, B-C oil flowmeter and water ga(u)ge operation, additive supply pump, B-C oil supply pump, water shut off valve are connected with water ga(u)ge with additive flow meter, B-C oil flowmeter respectively, when these under meters reach preset value, according to the abort signal interrupt operation that transmits and
Wherein, after the raw material of having supplied with pre-determined quantity, the blended emulsion fuel circulates continuously in the recycle system of emulsion jar, mixed, second mixing tank and circulation electric heater, even raw material supplying stops, emulsion fuel always provides with uniform state like this, keeps estimated rate, predetermined wet particle state and predetermined temperature simultaneously.
18. the device of claim 17, wherein first mixing tank is the single type line mixer, and second mixing tank is the dimorphism line mixer.
19. the device of claim 17, further comprise and being installed in the slack tank to adjust the liquid level switch of water-in-oil emulsified fuel quantity, it is set so that the usage load of boiler is suitable, when detecting the LOW signal of slack tank liquid level switch automatically, the operation of emulsion fuel transferpump, when detecting the LOW signal of emulsion jar liquid level switch automatically, interrupt operation.
20. the described device of claim 17 further comprises the insulation electric heater that is installed in the slack tank exterior circumferential, so that a jar interior water-in-oil emulsified fuel of storing remains on predetermined temperature.
21. one kind is used to produce the also device of supplying water-in-oil emulsified fuel, comprises:
Be used to store the additive storage tank of emulsifying agent, when at high temperature preserving water-in-oil emulsified fuel, this emulsifying agent prevents oily water separation;
The emulsion jar is used to store water-in-oil emulsified fuel and from the center side regions emulsion fuel is supplied with boiler by the boiler supplying pipe;
Liquid level switch is installed on the emulsion jar to adjust the storage quantity of water-in-oil emulsified fuel, it is set so that the usage load of boiler is suitable;
Be connected to the additive supply pump of additive storage tank, provide the emulsifying agent that is stored in the there, so that emulsifying agent mixes with water and B-C oil with predetermined quantity;
The additive flow meter is connected to the additive supply pump and controls its operation, so that emulsifying agent provides with predetermined supply amount;
B-C oil supply pump, this pump provides the B-C oil of pre-determined quantity to be used for and water and emulsifier mix;
The B-C oil flowmeter is connected to B-C oil supply pump and controls its operation, so that B-C oil provides with predetermined supply amount;
First mixing tank not only was connected with the additive supply line that is connected the additive flow meter but also with the B-C oil supply line that is connected the B-C oil flowmeter, and first mixing tank makes B-C oil and emulsifier mix;
The water shut off valve is supplied with and B-C is oily and the water of the pre-determined quantity of emulsifier mix;
Water ga(u)ge is connected to the water shut off valve and controls its operation, so that water is supplied with predetermined quantity;
Second mixing tank, itself and the water supply line that is connected water ga(u)ge connect, and are connected with first mixing tank so that in the stock oil of B-C oil and emulsifying agent mixing water tentatively equably;
Mixed is connected to second mixing tank and emulsion jar lower end, so that from the stock oil of second mixing tank with from the emulsion fuel remix of emulsion jar;
Connect the circulation electric heater of mixed, be used to make the stock oil that provides therefrom to remain on predetermined temperature equably; With
Be connected to the 3rd mixing tank of circulation electric heater, be used to mix stock oil and the emulsion fuel that provides by the there, so that the mixture uniformly emulsify that obtains is supplied with product the emulsion jar then to even small particle,
Wherein, when the emulsion jar transmits the LOW signal of liquid level switch, additive supply pump, B-C oil supply pump, water shut off valve, additive flow meter, B-C oil flowmeter and water ga(u)ge operation, additive supply pump, B-C oil supply pump, water shut off valve are connected with water ga(u)ge with additive flow meter, B-C oil flowmeter respectively, when these under meters reach preset value, according to the abort signal interrupt operation that transmits and
Wherein, after the raw material of having supplied with pre-determined quantity, the blended emulsion fuel circulates continuously in the recycle system of emulsion jar, mixed, circulation electric heater and the 3rd mixing tank, even raw material supplying stops, emulsion fuel always provides with uniform state like this, keeps estimated rate, predetermined wet particle state and predetermined temperature simultaneously.
22. the described device of claim 21, wherein first mixing tank and second mixing tank are the single type mixing tanks, and the 3rd mixing tank is the dimorphism mixing tank.
23. one kind is used to produce the also device of supplying water-in-oil emulsified fuel, comprises:
Be used to store the additive storage tank of emulsifying agent, when at high temperature preserving water-in-oil emulsified fuel, this emulsifying agent prevents oily water separation;
The emulsion jar has at least the second batch materials supply amount capacity and storage and mixes water-in-oil emulsified fuel;
Liquid level switch is installed on the emulsion jar and stores quantity to adjust water-in-oil emulsified fuel, it is set so that the usage load of boiler is suitable;
Be connected to the additive supply pump of additive storage tank, with predetermined quantity supply with the emulsifying agent that is stored in the additive storage tank so that emulsifying agent with water with B-C is oily mixes;
The additive flow meter is connected to the additive supply pump and controls its operation, so that emulsifying agent provides with predetermined supply amount;
B-A oil supply pump, this pump provides the B-A oil of pre-determined quantity to be used for and water and emulsifier mix;
The B-A oil flowmeter is connected to B-A oil supply pump and controls its operation, so that B-A oil provides with predetermined quantity;
First mixing tank not only was connected with the additive supply line that is connected the additive flow meter but also with the B-A oil supply line that is connected the B-A oil flowmeter, and first mixing tank makes B-A oil and emulsifier mix;
The water shut off valve is supplied with and B-A is oily and the water of the pre-determined quantity of emulsifier mix;
Water ga(u)ge is connected to the water shut off valve and controls its operation so that water is supplied with predetermined quantity;
Second mixing tank, itself and the water supply line that is connected water ga(u)ge connect, and are connected with first mixing tank so that in the stock oil of B-A oil and emulsifying agent mixing water tentatively equably;
Mixed is connected to second mixing tank and emulsion jar lower end, so that from the stock oil of second mixing tank with from the emulsion fuel remix of emulsion jar; With
Be connected to the 3rd mixing tank of mixed, be used to mix preliminary raw materials mixed oil and the emulsion fuel that provides by the there, so that the mixture uniformly emulsify that obtains offers product the emulsion jar then to even small particle,
Wherein, when transmitting the LOW signal of emulsion jar liquid level switch, additive supply pump, B-A oil supply pump, water shut off valve, additive flow meter, B-A oil flowmeter and water ga(u)ge operation, additive supply pump, B-A oil supply pump, water shut off valve are connected with water ga(u)ge with additive flow meter, B-A oil flowmeter respectively, when these under meters reach preset value, according to the abort signal interrupt operation that transmits and
Wherein, after the raw material of having supplied with pre-determined quantity, the blended emulsion fuel circulates continuously in the recycle system of emulsion jar, mixed and the 3rd mixing tank, even raw material supplying stops, emulsion fuel always provides with uniform state like this, keeps estimated rate, predetermined wet particle state and predetermined temperature simultaneously.
24. the described device of claim 23, wherein injector mixer and single type mixing tank all are used for first mixing tank and second mixing tank, and the dimorphism mixing tank is used for the 3rd mixing tank.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/KR2002/001935 WO2004035716A1 (en) | 2002-10-16 | 2002-10-16 | Apparatus for producing water-in-oil emulsified fuel and supplying the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1694946A true CN1694946A (en) | 2005-11-09 |
| CN1293937C CN1293937C (en) | 2007-01-10 |
Family
ID=32105544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028298861A Expired - Fee Related CN1293937C (en) | 2002-10-16 | 2002-10-16 | Apparatus for producing water-in-oil emulsified fuel and supplying the same |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4084356B2 (en) |
| CN (1) | CN1293937C (en) |
| AU (1) | AU2002349561A1 (en) |
| WO (1) | WO2004035716A1 (en) |
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| CN101607146B (en) * | 2009-07-07 | 2011-11-02 | 重庆明珠机电有限公司 | Oil and water separation system |
| CN103244093A (en) * | 2013-04-23 | 2013-08-14 | 辽宁东戴河新区瑞实石油科技有限公司 | Method for generating combustion resonance steam from emulsified crude oil for heating oil wells |
| CN103706285A (en) * | 2013-12-25 | 2014-04-09 | 南海油脂工业(赤湾)有限公司 | Method and system for adding antioxidant for edible oil |
| CN103908918A (en) * | 2014-04-23 | 2014-07-09 | 四川金堂海纳生物医药技术研究所 | Production process of novel fuel and fabrication method of system device for producing novel fuel |
| CN106540619A (en) * | 2015-09-17 | 2017-03-29 | 张宇 | A kind of manufacturing system of energy-conserving and environment-protective emulsification, combustion oil |
| CN108452558A (en) * | 2018-01-25 | 2018-08-28 | 安徽理工大学 | The beneficiation wastewater processing equipment of self-suction type turbulent flow jet pipe and the application jet pipe |
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| CN109331674A (en) * | 2018-11-02 | 2019-02-15 | 江苏新美星包装机械股份有限公司 | Liquid formulation mixing arrangement |
| CN109573932A (en) * | 2018-12-12 | 2019-04-05 | 山东隆泰石油装备有限公司 | From hybrid prize-mounted refueling device |
| CN112755827A (en) * | 2020-11-18 | 2021-05-07 | 广西金桂浆纸业有限公司 | Emulsification mechanism, switching method thereof and papermaking system |
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| WO2007129809A1 (en) * | 2006-05-10 | 2007-11-15 | Il Ryong Kim | A burning system for emulsified fuel |
| GB2441529A (en) * | 2006-09-06 | 2008-03-12 | Taiwan Wolmo Inc | Apparatus for providing fuel saving and low emission heavy fuel oil |
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| EP2340887A1 (en) * | 2009-12-30 | 2011-07-06 | ITI S.r.l. | Plant for the production of an emulsion of water in hydrocarbons |
| JP4878064B2 (en) * | 2010-01-18 | 2012-02-15 | 川崎重工業株式会社 | Fuel supply device with flash prevention device |
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| KR20120119292A (en) * | 2011-04-21 | 2012-10-31 | 전선아 | Burning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS57124611A (en) * | 1981-01-26 | 1982-08-03 | Nishiyama Kogyo Kk | Liquid fuel burning apparatus |
| CN85107382A (en) * | 1985-09-28 | 1987-04-08 | 田中明雄 | Water in oil emulsion preparation and firing unit |
| JPS62179596A (en) * | 1986-01-31 | 1987-08-06 | Hotsukou Kk | Device for production of water-containing emulsion fuel oil |
| CN1088473A (en) * | 1992-12-25 | 1994-06-29 | 王广武 | Circulating emulsion device for viscous fuel oil |
| US6030424A (en) * | 1998-01-02 | 2000-02-29 | Matsumoto; Setsuo | Water-in-oil emulsion fuel oil production system |
| US6368366B1 (en) * | 1999-07-07 | 2002-04-09 | The Lubrizol Corporation | Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon fuel composition |
-
2002
- 2002-10-16 CN CNB028298861A patent/CN1293937C/en not_active Expired - Fee Related
- 2002-10-16 AU AU2002349561A patent/AU2002349561A1/en not_active Abandoned
- 2002-10-16 JP JP2004545004A patent/JP4084356B2/en not_active Expired - Fee Related
- 2002-10-16 WO PCT/KR2002/001935 patent/WO2004035716A1/en active Application Filing
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101607146B (en) * | 2009-07-07 | 2011-11-02 | 重庆明珠机电有限公司 | Oil and water separation system |
| CN103244093A (en) * | 2013-04-23 | 2013-08-14 | 辽宁东戴河新区瑞实石油科技有限公司 | Method for generating combustion resonance steam from emulsified crude oil for heating oil wells |
| CN103244093B (en) * | 2013-04-23 | 2015-04-01 | 瑞实石油科技股份有限公司 | Method for generating combustion resonance steam from emulsified crude oil for heating oil wells |
| CN103706285A (en) * | 2013-12-25 | 2014-04-09 | 南海油脂工业(赤湾)有限公司 | Method and system for adding antioxidant for edible oil |
| CN103908918A (en) * | 2014-04-23 | 2014-07-09 | 四川金堂海纳生物医药技术研究所 | Production process of novel fuel and fabrication method of system device for producing novel fuel |
| CN106540619A (en) * | 2015-09-17 | 2017-03-29 | 张宇 | A kind of manufacturing system of energy-conserving and environment-protective emulsification, combustion oil |
| CN108452558A (en) * | 2018-01-25 | 2018-08-28 | 安徽理工大学 | The beneficiation wastewater processing equipment of self-suction type turbulent flow jet pipe and the application jet pipe |
| CN108452558B (en) * | 2018-01-25 | 2020-04-14 | 安徽理工大学 | From ore dressing waste water treatment equipment of inhaling type turbulent flow spray tube and applied this spray tube |
| CN108854641A (en) * | 2018-07-02 | 2018-11-23 | 东华工程科技股份有限公司 | A kind of ultralight fines continuous pulping equipment and pulping process |
| CN108854641B (en) * | 2018-07-02 | 2021-09-07 | 东华工程科技股份有限公司 | Continuous pulping equipment and method for ultra-light fine materials |
| CN109331674A (en) * | 2018-11-02 | 2019-02-15 | 江苏新美星包装机械股份有限公司 | Liquid formulation mixing arrangement |
| CN109573932A (en) * | 2018-12-12 | 2019-04-05 | 山东隆泰石油装备有限公司 | From hybrid prize-mounted refueling device |
| CN109573932B (en) * | 2018-12-12 | 2024-01-26 | 山东隆泰石油装备有限公司 | Self-mixing skid-mounted oiling device |
| CN112755827A (en) * | 2020-11-18 | 2021-05-07 | 广西金桂浆纸业有限公司 | Emulsification mechanism, switching method thereof and papermaking system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006503254A (en) | 2006-01-26 |
| CN1293937C (en) | 2007-01-10 |
| WO2004035716A1 (en) | 2004-04-29 |
| JP4084356B2 (en) | 2008-04-30 |
| AU2002349561A1 (en) | 2004-05-04 |
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