CN107606638A - A kind of superconducting fluid heated type fuel gasification system - Google Patents
A kind of superconducting fluid heated type fuel gasification system Download PDFInfo
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- CN107606638A CN107606638A CN201710796529.2A CN201710796529A CN107606638A CN 107606638 A CN107606638 A CN 107606638A CN 201710796529 A CN201710796529 A CN 201710796529A CN 107606638 A CN107606638 A CN 107606638A
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Abstract
The present invention provides a kind of superconducting fluid heated type fuel gasification system, and the superconducting fluid heated type fuel gasification system includes：Fuel tank, petrolift, superconducting liquid heater, supersonic generator, compressed air generator, device for drying and filtering, venturi pump, pressure controller, burner；Fuel inlet, teletransmission thermometer, pressure gauge, pressure gauge internal-thread spherical valve, pressure gauge long tube, gas outlet are provided with the top of the fuel tank；The bottom of the fuel tank is provided with fuel discharging opening, and fuel is delivered to supersonic generator through petrolift by fuel discharging opening and produces atomized fuel, and the supersonic generator is connected with atomizer, and atomized fuel is transferred back to the top of fuel tank again；Water inlet and delivery port are provided with the heating mantle；It is provided with the superconducting liquid heater and adds superconducting fluid mouth, exhaust-valve, atmospheric valve, return pipe, outlet pipe；The superconducting liquid heater is built with superconducting fluid.
Description
Technical field
The present invention relates to industrial combustion gas field, and in particular to a kind of superconducting fluid heated type fuel gasification system.
Technical background
Fuel gas is applied to various fields in real life, for example, cutting gas, generating, for chemical engineering industry, vapour
The fields such as car, its reason are that fuel gas can produce substantial amounts of heat in burning, can not only save the energy, while can be with cost
It is cheap, pollution less, it is safe the advantages that.The calorific value that the gas utensil of heterogeneity is standby is different, and the field of application is also different.Example
Such as, the calorific value standard needed for the gas of industry cutting is very high, common industrial cutting gas body is propane flammable gas, propylene gas or
Acetylene gas these three.
The common device for causing liquid fuel gasification has a lot, takes heating and gasifying, ultrasonic atomization or bubble type
The modes such as heating and gasifying gasify to fuel, common when taking the mode of heating to gasify fuel, in order to improve gas
The efficiency of change is, it is necessary to improve constantly the temperature of heating, but the raising of heating-up temperature, fuel can be caused to produce qualitative change, so as to shadow
Ring the quality of vaporising fuel；The efficiency of bubble type heating and gasifying is less than the efficiency of ultrasonic atomization.
The present invention provides a kind of fuel gasification efficiency high, and manufacturing cost is low, the superconducting fluid after installation without manual maintenance
Heated type fuel gasification system.
The content of the invention
The present invention improves a kind of superconducting fluid heated type fuel gasification system, the superconducting fluid heated type fuel gasification system bag
Contain：Fuel tank, petrolift, superconducting liquid heater, supersonic generator, compressed air generator, device for drying and filtering, venturi
Pump, pressure controller, burner；
Be provided with the top of the fuel tank fuel inlet, teletransmission thermometer, pressure gauge, pressure gauge internal-thread spherical valve,
Pressure gauge long tube, gas outlet；Anticorrosion heat insulation coating is provided with the inwall of the fuel tank；The anticorrosion insulation applies
The preparing raw material of layer, in parts by weight, comprising：The modified poly ethylene of 50-60 parts by weight, the water of 80 parts by weight, 5-10 parts by weight
Thickener；
Liquid level sensor is provided with the inwall of the fuel tank；Gas concentration sense on the inwall of the tank deck of the fuel tank
Answer device；Atomizer is provided with the tank of the fuel tank；
Anticorrosion heat transfer coating, heating mantle and liquid level gauge are provided with the outer wall of the fuel tank；The anticorrosion heat transfer
The preparing raw material of coating, in parts by weight, comprising：Improved silica, the graphite oxide of 1-5 parts by weight of 40-80 parts by weight
Alkene, 20-40 solvents；
The bottom of the fuel tank is provided with fuel discharging opening, and fuel is delivered to ultrasound by fuel discharging opening through petrolift
Wave producer produces atomized fuel, and the supersonic generator is connected with atomizer, and atomized fuel is transferred back into fuel again
The top of tank；Water inlet and delivery port are provided with the heating mantle；
It is provided with the superconducting liquid heater and adds superconducting fluid mouth, exhaust-valve, atmospheric valve, return pipe, outlet pipe；It is described
Superconducting liquid heater is built with superconducting fluid, the preparing raw material of the superconducting fluid, by percentage to the quality, comprising：Diglycolamine
0.5-5%, polyphosphate sodium 0.01-1%, Benzotriazole Derivative 0.3-0.7%, natrium nitrosum 0.1-1.0%, modification two are sweet
Hydramine 1-20% and excess water；The gas outlet and compressed air generator are connected by venturi pump with burner.
As one embodiment of the present invention, the preparing raw material of the superconducting fluid, by percentage to the quality, comprising：Two
Glycol amine 0.5-2%, polyphosphate sodium 0.01-0.5%, Benzotriazole Derivative 0.3-0.6%, natrium nitrosum 0.1-0.8%,
Modified diglycolamine 8-18% and excess water.
As one embodiment of the present invention, the Benzotriazole Derivative is dimethylbiphenyl triazole.
As one embodiment of the present invention, the model WSSX-411 of the teletransmission thermometer.
As one embodiment of the present invention, the preparing raw material of the anticorrosion heat insulation coating, in parts by weight, bag
Contain：53 parts of modified poly ethylene, the water of 80 parts by weight, the thickener of 6 parts by weight.
As one embodiment of the present invention, the preparing raw material of the anticorrosion heat transfer coating, in parts by weight, bag
Contain：The improved silica of 63 parts by weight, the graphene oxide of 5 parts by weight, 35 solvents.
As one embodiment of the present invention, the preparation method of the modified diglycolamine is：
S01：Phenyl methacrylate and diglycolamine are using mol ratio as (1-3)：1 feeds intake, and addition 8wt ‰ caustic alcohols are to urge
Agent, 100 DEG C of reaction 120h, obtains phenyl methacrylate and is modified diglycolamine crude product；
S02：Phenyl methacrylate is modified diglycolamine crude product and organic solvent is added in flask, is heated under agitation
Solution is prepared in dissolving, and the concentration that phenyl methacrylate is modified diglycolamine crude product is 3wt%-10wt%, treats that it is cooled to often
Temperature, solution then is extracted from preparation solution with syringe, and phenyl methacrylate will be housed and be modified diglycolamine crude product solution
Syringe be fixed on the specimen holder of electrospinning device, positive source is connected with syringe needle, power cathode with receive
Storage is connected, and starts sampling pump and opens high voltage power supply progress electrostatic spinning, electrostatic spinning closes high voltage power supply, sample introduction after terminating
Pump and collector, stop spinneret, collect phenyl methacrylate and be modified diglycolamine sterling；
S03：Phenyl methacrylate is modified diglycolamine sterling and polyamine reaction, obtains being modified diglycolamine.
As one embodiment of the present invention, the fuel inlet is connected with automation feed arrangement.
As one embodiment of the present invention, the supersonic generator by fuel atomization into particle diameter be 0.2-0.5 μm
Drop.
As one embodiment of the present invention, the preparing raw material of the superconducting fluid, by percentage to the quality, comprising：Two
Glycol amine 2%, polyphosphate sodium 0.8%, Benzotriazole Derivative 0.5%, natrium nitrosum 0.8%, modified diglycolamine 11%
And excess water.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1：The connection diagram of fuel tank and superconducting liquid heater described in embodiment 1.
Fig. 2：The structural representation of superconducting fluid heated type fuel gasification system described in embodiment 1.
Fig. 3：The structural representation of superconducting liquid heater described in embodiment 1
Fig. 4：The structural representation of superconducting fluid heated type fuel gasification system described in embodiment 3.
Fig. 5：The structural representation of superconducting fluid heated type fuel gasification system described in embodiment 4.
Fig. 6：The structural representation of superconducting fluid heated type fuel gasification system described in embodiment 5.
Fig. 7：The structural representation of superconducting fluid heated type fuel gasification system described in embodiment 6.
Fig. 8：The structural representation of superconducting fluid heated type fuel gasification system described in embodiment 7.
Symbol description：Fuel tank 1, petrolift 2, superconducting liquid heater 3, supersonic generator 4, compressed air generator
5th, device for drying and filtering 6, venturi pump 7, pressure controller 8, burner 9, fuel inlet 10, teletransmission thermometer 11, pressure gauge 12,
Pressure gauge internal-thread spherical valve 13, pressure gauge long tube 14, gas outlet 15, anticorrosion heat insulation coating 16, liquid level sensor 17,
Gas concentration inductor 18, atomizer 19, anticorrosion heat transfer coating 20, heating mantle 21, liquid level gauge 22, fuel discharging opening 23,
Add superconducting fluid mouth 24, exhaust-valve 25, atmospheric valve 26, return pipe 27, outlet pipe 28, automation feed arrangement 29, water inlet 30, go out
The mouth of a river 31, gas-liquid separator 32, air collector 33, collecting pipe 34, gas vent 35.
Embodiment
Participate in the election of the detailed description of the invention below for being preferable to carry out method and including embodiment this hair can be more easily understood
Bright content.Unless otherwise defined, all technologies used herein and scientific terminology have common with art of the present invention
The identical implication that technical staff is generally understood that.When contradiction be present, the definition in this specification is defined.
As used herein term " by ... prepare " it is synonymous with "comprising".Term "comprising" used herein, " comprising ",
" having ", " containing " or its any other deformation, it is intended that cover including for non-exclusionism.For example, the combination comprising listed elements
Thing, step, method, product or device are not necessarily limited to those key elements, but can include not expressly listed other key elements or
Such a composition, step, method, product or the intrinsic key element of device.
Conjunction " Consists of " excludes any key element do not pointed out, step or component.If be used in claim, this
Phrase will make claim be closed, it is not included the material in addition to the material of those descriptions, but relative normal
Except rule impurity.When being rather than immediately following in the clause that phrase " Consists of " appears in claim main body after theme,
It is only limited to the key element described in the clause；Other key elements are not excluded outside the claim as entirety.
Equivalent, concentration or other values or parameter are excellent with scope, preferred scope or a series of upper limit preferred values and lower limit
During the Range Representation that choosing value limits, this, which is appreciated that, specifically discloses by any range limit or preferred value and any scope
All scopes that any pairing of lower limit or preferred value is formed, regardless of whether the scope separately discloses.For example, when open
During scope " 1 to 5 ", described scope should be interpreted as including scope " 1 to 4 ", " 1 to 3 ", " 1 to 2 ", " 1 to 2 and 4 to
5 ", " 1 to 3 and 5 " etc..When number range is described herein, unless otherwise indicated, otherwise the scope is intended to include its end
Value and all integers and fraction within the range.
Singulative includes plural number and object is discussed, unless the context clearly dictates otherwise." optional " or it is " any
It is a kind of " refer to that the item that describes thereafter or event may or may not occur, and the description include situation that event occurs and
The situation that event does not occur.
Approximate term in specification and claims is used for modifying quantity, and it is specific to represent that the present invention is not limited to this
Quantity, include the part of the amendment of the acceptable change without cause related basic function close to the quantity.Phase
Answer, modify a numerical value with " about ", " about " etc., mean that the invention is not restricted to the exact numerical.It is approximate in some examples
Term likely corresponds to the precision of the instrument of measured value.In present specification and claims, scope limits can be with
Combine and/or exchange, these scopes include all subranges contained therebetween if not stated otherwise.
In addition, indefinite article " one kind " before key element of the present invention or component and "one" to key element or the quantitative requirement of component
(i.e. occurrence number) unrestriction.Therefore "one" or " one kind " should be read as including one or at least one, and odd number
The key element or component of form also include plural form, unless the obvious purport of the quantity refers to singulative.
" polymer " means by the polymerizable compound prepared by the monomer that polymerize identical or different type.Generic term
" polymer " includes term " homopolymer ", " copolymer ", " terpolymer " and " EVA ".
" EVA " means the polymer prepared by polymerizeing at least two different monomers.Generic term " EVA " includes
(its is general with term " terpolymer " for term " copolymer " (its typically to refer to the polymer prepared by two kinds of different monomers)
To refer to the polymer prepared by three kinds of different monomers).It also includes the polymerization for planting monomer by polymerization four or more to manufacture
Thing." blend " means that two or more polymer mixes the polymerization to be formed by physics or chemical method jointly
Thing.
The present invention improves a kind of superconducting fluid heated type fuel gasification system, the superconducting fluid heated type fuel gasification system bag
Contain：Fuel tank, petrolift, superconducting liquid heater, supersonic generator, compressed air generator, device for drying and filtering, venturi
Pump, pressure controller, burner；
Be provided with the top of the fuel tank fuel inlet, teletransmission thermometer, pressure gauge, pressure gauge internal-thread spherical valve,
Pressure gauge long tube, gas outlet；Anticorrosion heat insulation coating is provided with the inwall of the fuel tank；The anticorrosion insulation applies
The preparing raw material of layer, in parts by weight, comprising：The modified poly ethylene of 50-60 parts by weight, the water of 80 parts by weight, 5-10 parts by weight
Thickener；
Liquid level sensor is provided with the inwall of the fuel tank；Gas concentration sense on the inwall of the tank deck of the fuel tank
Answer device；Atomizer is provided with the tank of the fuel tank；
Anticorrosion heat transfer coating, heating mantle and liquid level gauge are provided with the outer wall of the fuel tank；The anticorrosion heat transfer
The preparing raw material of coating, in parts by weight, comprising：Improved silica, the graphite oxide of 1-5 parts by weight of 40-80 parts by weight
Alkene, 20-40 solvents；
The bottom of the fuel tank is provided with fuel discharging opening, and fuel is delivered to ultrasound by fuel discharging opening through petrolift
Wave producer produces atomized fuel, and the supersonic generator is connected with atomizer, and atomized fuel is transferred back into fuel again
The top of tank；Water inlet and delivery port are provided with the heating mantle；
It is provided with the superconducting liquid heater and adds superconducting fluid mouth, exhaust-valve, atmospheric valve, return pipe, outlet pipe；It is described
Superconducting liquid heater is built with superconducting fluid, the preparing raw material of the superconducting fluid, by percentage to the quality, comprising：Diglycolamine
0.5-5%, polyphosphate sodium 0.01-1%, Benzotriazole Derivative 0.3-0.7%, natrium nitrosum 0.1-1.0%, modification two are sweet
Hydramine 1-20% and excess water；The gas outlet and compressed air generator are connected by venturi pump with burner.
The gas outlet is provided with gas-liquid separator.
As one embodiment of the present invention, the preparing raw material of the superconducting fluid, by percentage to the quality, comprising：Two
Glycol amine 0.5-2%, polyphosphate sodium 0.01-0.5%, Benzotriazole Derivative 0.3-0.6%, natrium nitrosum 0.1-0.8%,
Modified diglycolamine 8-18% and excess water.
As one embodiment of the present invention, the Benzotriazole Derivative is dimethylbiphenyl triazole.
As one embodiment of the present invention, the model WSSX-411 of the teletransmission thermometer.
As one embodiment of the present invention, the preparing raw material of the anticorrosion heat insulation coating, in parts by weight, bag
Contain：53 parts of modified poly ethylene, the water of 80 parts by weight, the thickener of 6 parts by weight.
As one embodiment of the present invention, the preparing raw material of the anticorrosion heat transfer coating, in parts by weight, bag
Contain：The improved silica of 63 parts by weight, the graphene oxide of 5 parts by weight, 35 solvents.
As one embodiment of the present invention, the preparation method of the modified diglycolamine is：
S01：Phenyl methacrylate and diglycolamine are using mol ratio as (1-3)：1 feeds intake, and addition 8wt ‰ caustic alcohols are to urge
Agent, 100 DEG C of reaction 120h, obtains phenyl methacrylate and is modified diglycolamine crude product；
S02：Phenyl methacrylate is modified diglycolamine crude product and organic solvent is added in flask, is heated under agitation
Solution is prepared in dissolving, and the concentration that phenyl methacrylate is modified diglycolamine crude product is 3wt%-10wt%, treats that it is cooled to often
Temperature, solution then is extracted from preparation solution with syringe, and phenyl methacrylate will be housed and be modified diglycolamine crude product solution
Syringe be fixed on the specimen holder of electrospinning device, positive source is connected with syringe needle, power cathode with receive
Storage is connected, and starts sampling pump and opens high voltage power supply progress electrostatic spinning, electrostatic spinning closes high voltage power supply, sample introduction after terminating
Pump and collector, stop spinneret, collect phenyl methacrylate and be modified diglycolamine sterling；
S03：Phenyl methacrylate is modified diglycolamine sterling and polyamine reaction, obtains being modified diglycolamine.
As one embodiment of the present invention, the fuel inlet is connected with automation feed arrangement.
As one embodiment of the present invention, the supersonic generator by fuel atomization into particle diameter be 0.2-0.5 μm
Drop.
As one embodiment of the present invention, the preparing raw material of the superconducting fluid, by percentage to the quality, comprising：Two
Glycol amine 2%, polyphosphate sodium 0.8%, Benzotriazole Derivative 0.5%, natrium nitrosum 0.8%, modified diglycolamine 11%
And excess water.
Anticorrosion heat insulation coating
In the present invention, the preparing raw material of the anticorrosion heat insulation coating, in parts by weight, comprising：The modification of 53 parts by weight
Polyethylene, the water of 80 parts by weight, the thickener of 6 parts by weight.
Modified poly ethylene：The preparation method of the modified poly ethylene is as follows：
1st, the pretreatment of polyethylene：Polyethylene and toluene are added in flask, dissolves by heating prepare solution under agitation, gather
The concentration of ethene is 2wt%-12wt%, treats that it is cooled to normal temperature, then extracts solution from preparation solution with syringe, and will dress
The syringe for having polyethylene solution is fixed on the specimen holder of electrospinning device, and positive source is connected with syringe needle,
Power cathode is connected with collector, starts sampling pump and opens high voltage power supply progress electrostatic spinning, electrostatic spinning is closed after terminating
High voltage power supply, sampling pump and collector, stop spinneret, collect polyethylene crude product；
2nd, the polyethylene crude product being prepared in step 1 is scattered in ethanol solution, is ultrasonically treated 30-60 points at room temperature
Clock, filtering, is dried at room temperature；
3rd, polyethylene crude product and the polyisocyanates reaction obtained step 2, is prepared modified poly ethylene.
Wherein, in step 1,
The polyethylene is bought from Shanghai Su meter Information technologies Co., Ltd, trade mark 2102TX00.
A length of 0.5 day when the spinning of the electrostatic spinning is carried out.
The operating voltage of the electrostatic spinning is 20KV.
The distance of the spinning head of the electrostatic spinning to collector is 20cm.
The speed that pushes away of the sampling pump make it that charging rate is 0.8ml/h.
The spinning head of the electrostatic spinning is the double shower nozzles of circle of concentric, therefore changes by what electrostatic spinning was prepared
The pattern of property polyethylene is tubular structure.
In step 3,
The polyisocyanates is selected from butane diisocyanate, pentane diisocyanate, hexamethylene diisocyanate, three
Methyl hexamethylene diisocyanate, IPDI, hydrogenated xylylene diisocyanate, 1,4- hexamethylenes two
Isocyanates, to phenylene vulcabond, 1,6- hexamethylene diisocyanates, dicyclohexyl methyl hydride diisocyanate, rely
Propylhomoserin diisocyanate, 2,4 toluene diisocyanate, 2,6- toluene di-isocyanate(TDI)s, dimethylbenzene -1,4- diisocyanate, two
Toluene -1,3- diisocyanate, 4,4 '-'-diphenylmethane diisocyanate, 2,4 '-'-diphenylmethane diisocyanate, 2,2 '-hexichol
Methane diisocyanate, 4,4 '-diphenyl ether diisocyanate, 2- nitros diphenyl -4,4 '-diisocyanate, 2,2 '-diphenyl
Propane -4,4 '-diisocyanate, 3,3 '-dimethyl diphenyl methane -4,4 '-diisocyanate, the isocyanide of 4,4 '-diphenyl propane two
Acid esters, naphthalene-1,4-disocyanate, naphthalene -1,5- diisocyanate, 3,3 '-dimethoxydiphenyl 4,4 '-diisocyanate,
Any one in isocyanate-terminated super branched polyurethane, isocyanate-terminated dimethyl silicone polymer.
As one embodiment of the present invention, the polyisocyanates is isocyanate-terminated super branched polyurethane,
Term " isocyanate-terminated super branched polyurethane " refers to isocyanate-terminated super branched polyurethane,
In a preferred embodiment, the preparation method of the isocyanate-terminated super branched polyurethane, at least
Comprise the following steps：
(1) IPDI and trimethylolethane are dissolved separately in dimethyl sulfoxide solvent, respectively
Obtain diisocyanate solution and trimethylolethane solution；
(2) at 60 DEG C, while nitrogen protection is carried out, diisocyanate solution is added in trimethylolethane solution,
Wherein NCO is excessive, reaction system insulation reaction 10h；100 DEG C are warming up to, continues to react 12h；
(3) after question response terminates, it is evaporated under reduced pressure to solvent-free, gained material is dissolved through tetrahydrofuran, sunk in methyl alcohol
After drop and filtering, by it in 80 DEG C of vacuum drying 15h, isocyanate-terminated super branched polyurethane is obtained.
In addition, IPDI, 1,6- hexamethylene diisocyanates, lysine diisocyanate, isocyanide
Perester radical end-blocking dimethyl silicone polymer is commercially available acquisition.
The reaction temperature of step 3 is 100-120 DEG C, and the reaction time is 4~6h, the polyisocyanates and modified poly ethylene
Weight ratio be 8：1.
Thickener：Heretofore described thickener is selected from methylcellulose, buys from the good great limited public affairs of chemical products in Zhengzhou
Department, methoxyl content are 26~33%.
The preparation method of the anticorrosion heat insulation coating is small for modified poly ethylene and water to be mixed to 3 under 40 degrees Celsius
Shi Hou, thickener is added, continues to be stirred until homogeneous, you can.
Anticorrosion heat transfer coating
The preparing raw material of the anticorrosion heat transfer coating, in parts by weight, comprising：The improved silica of 63 parts by weight, 5
The solvent of the graphene oxide of parts by weight, 35 parts by weight.
Improved silica：The preparation method of the improved silica is as follows：
1st, the preparation of silica：Silica and toluene are added in flask, dissolves by heating prepare solution under agitation,
The concentration of silica is 1wt%-25wt%, treats that it is cooled to normal temperature, then under agitation add polyvinylpyrrolidone and
Distilled water, treat that it is cooled to normal temperature, be stirred overnight, then extract solution from preparation solution with syringe, and titanium dioxide will be housed
The syringe of silicon solution is fixed on the specimen holder of electrospinning device, positive source is connected with syringe needle, power supply is born
Pole is connected with collector, starts sampling pump and opens high voltage power supply progress electrostatic spinning, electrostatic spinning closes high-tension electricity after terminating
Source, sampling pump and collector, stop spinneret, collect silica crude product；Silica crude product is calcined at high temperature, calcining temperature
Spend for 650 degrees Celsius, heating gradient is 1 degrees celsius/minute, and calcination time is 5 hours, and cooling rate is 3 degrees celsius/minutes；
2nd, the silica after being calcined in step 1 is dissolved in ethanol solution, agitated under sonication 30 minutes；
3rd, the silica in step 2 and polyisocyanates are reacted, improved silica is prepared.
Wherein, in step 1,
The silica is bought from Chinese medicines group Shanghai traditional Chinese medicines Co., Ltd.
A length of 1 day when the spinning of the electrostatic spinning is carried out.
The operating voltage of the electrostatic spinning is 20KV.
The distance of the spinning head of the electrostatic spinning to collector is 20cm.
The speed that pushes away of the sampling pump make it that charging rate is 0.8ml/h.
The spinning head of the electrostatic spinning is circular single nozzle, therefore the modification titanium dioxide being prepared by electrostatic spinning
The pattern of silicon is fibre structure.
In step 3,
The polyisocyanates is isocyanate-terminated super branched polyurethane,
Term " isocyanate-terminated super branched polyurethane " refers to isocyanate-terminated super branched polyurethane,
In a preferred embodiment, the preparation method of the isocyanate-terminated super branched polyurethane, at least
Comprise the following steps：
(1) IPDI and trimethylolethane are dissolved separately in dimethyl sulfoxide solvent, respectively
Obtain diisocyanate solution and trimethylolethane solution；
(2) at 60 DEG C, while nitrogen protection is carried out, diisocyanate solution is added in trimethylolethane solution,
Wherein NCO is excessive, reaction system insulation reaction 10h；100 DEG C are warming up to, continues to react 12h；
(3) after question response terminates, it is evaporated under reduced pressure to solvent-free, gained material is dissolved through tetrahydrofuran, sunk in methyl alcohol
After drop and filtering, by it in 80 DEG C of vacuum drying 15h, isocyanate-terminated super branched polyurethane is obtained.
In addition, IPDI, 1,6- hexamethylene diisocyanates, lysine diisocyanate, isocyanide
Perester radical end-blocking dimethyl silicone polymer is commercially available acquisition.
The reaction temperature of step 3 is 100-120 DEG C, and the reaction time is 4~6h, the polyisocyanates and modified poly ethylene
Weight ratio be 7：1.
Solvent：Heretofore described solvent is absolute ethyl alcohol.
Superconducting fluid：As one embodiment of the present invention, the preparing raw material of the superconducting fluid, by percentage to the quality,
Comprising：Diglycolamine 1.2%, polyphosphate sodium 0.3%, Benzotriazole Derivative 0.5%, natrium nitrosum 0.3%, modification two are sweet
Hydramine 15% and excess water.
Diglycolamine：Chemical formula is C4H11NO2, No. CAS is 929-06-6, is bought from Shanghai De Mao Chemical Co., Ltd.s.
Polyphosphate sodium：Heretofore described polyphosphate sodium is that two polyphosphate sodiums and sodium tripolyphosphate according to weight part ratio are 1：
2 mixture.
Two polyphosphate sodiums and sodium tripolyphosphate are bought from Chinese medicines group Shanghai Co., Ltd.
Benzotriazole Derivative：Heretofore described Benzotriazole Derivative is dimethylbiphenyl triazole, specifically
For 5,7- dimethyl -1H- BTAs, No. CAS is 49636-63-7, is bought from Arch Bioscience Company.
Natrium nitrosum：Chemical formula is NaNO2, No. CAS is 76 32-00-0, is bought from Chinese medicines group Shanghai Co., Ltd.
Modified diglycolamine：The preparation method of the modified diglycolamine is：
S01：Phenyl methacrylate and diglycolamine are using mol ratio as (1-3)：1 feeds intake, and addition 8wt ‰ caustic alcohols are to urge
Agent, 100 DEG C of reaction 120h, obtains phenyl methacrylate and is modified diglycolamine crude product；
S02：Phenyl methacrylate is modified diglycolamine crude product and organic solvent is added in flask, is heated under agitation
Solution is prepared in dissolving, and the concentration that phenyl methacrylate is modified diglycolamine crude product is 3wt%-10wt%, treats that it is cooled to often
Temperature, solution then is extracted from preparation solution with syringe, and phenyl methacrylate will be housed and be modified diglycolamine crude product solution
Syringe be fixed on the specimen holder of electrospinning device, positive source is connected with syringe needle, power cathode with receive
Storage is connected, and starts sampling pump and opens high voltage power supply progress electrostatic spinning, electrostatic spinning closes high voltage power supply, sample introduction after terminating
Pump and collector, stop spinneret, collect phenyl methacrylate and be modified diglycolamine sterling；
S03：Phenyl methacrylate is modified diglycolamine sterling and polyamine reaction, obtains being modified diglycolamine.
The preparation method of heretofore described superconducting fluid, comprises the following steps：
A, diglycolamine, natrium nitrosum, modified diglycolamine and water are weighed by the component ratio of superconducting fluid, in 20-25 DEG C
Under be stirred mixing, it is 500 turns/more than min to control mixing speed；
B, the material after step a is stirred staticly settles, and is then stirred again, until material is well mixed, it is standby；
C, remaining composition is sequentially added sequentially in the material obtained by step b in no particular order, often adds a kind of composition,
Be stirred, it is well mixed after add another composition, until last composition adds, after being well mixed, obtain superconduction
Liquid；
D, the obtained superconducting fluids of step c are sealed in freezer.
The technique that another aspect of the present invention provides the superconducting fluid heated type fuel gasification system：In the fuel tank
Fuel is exported through fuel discharging opening, and supersonic generator is delivered to through petrolift, and atomized fuel, production are produced through supersonic generator
Raw atomized fuel is transferred back in fuel tank through atomizer, and fuel discharging opening, atomized fuel warp are provided with the top of fuel tank
The output of fuel discharging opening is mixed with compressed air caused by compressed air generator, and burner is delivered to through venturi pump.It is described
Device for drying and filtering is provided between compressed air generator and venturi pump, tell device for drying and filtering be used for dry, filtered compressed
Air；Pressure controller is provided between the venturi pump and burner, for controlling to adjust compressed air and atomized fuel
Between ratio.The superconducting liquid heater heats to the fuel in fuel tank, promotes the gasification of fuel；The fuel
Liquid level sensor is provided with the inwall of tank to be used to monitor the liquid fuel content in fuel tank, when liquid fuel is too low, institute
Stating automation feed arrangement can auto feed；Gas concentration inductor is provided with the inwall of the tank deck of the fuel tank, is used for
Sense the concentration of vaporising fuel.Anticorrosion heat insulation coating is provided with the inwall of the fuel tank, on the outer wall of the fuel tank
Anticorrosion heat transfer coating is provided with, for preventing the burn into of fuel tank to be incubated the flash heat transfer with superconducting fluid.
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Embodiment 1：The present embodiment improves a kind of superconducting fluid heated type fuel gasification system, the superconducting fluid heated type fuel
Gasification system includes：It is fuel tank 1, petrolift 2, superconducting liquid heater 3, supersonic generator 4, compressed air generator 5, dry
Dry filter 6, venturi pump 7, pressure controller 8, burner 9；
The top of the fuel tank 1 is provided with fuel inlet 10, teletransmission thermometer 11, pressure gauge 12, the interior spiral shell of pressure gauge
Line ball valve 13, pressure gauge long tube 14, gas outlet 15；Anticorrosion heat insulation coating 16 is provided with the inwall of the fuel tank 1；
Liquid level sensor 17 is provided with the inwall of the fuel tank 1；It is provided with the inwall of the tank deck of the fuel tank 1
Gas concentration inductor 18；Atomizer 19 is provided with the tank of the fuel tank 1；
Anticorrosion heat transfer coating 20, heating mantle 21 and liquid level gauge 22 are provided with the outer wall of the fuel tank 1；
The bottom of the fuel tank 1 is provided with fuel discharging opening 23, and fuel is conveyed by fuel discharging opening 23 through petrolift 2
Atomized fuel is produced to supersonic generator 4, the supersonic generator 4 is connected with atomizer 19, by atomized fuel again
It is transferred back to the top of fuel tank 1；Water inlet 30 and delivery port 31 are provided with the heating mantle 21；
It is provided with plus superconducting fluid mouth 24, exhaust-valve 25, atmospheric valve 26, return pipe 27, goes out on the superconducting liquid heater 3
Water pipe 28；
The model WSSX-411 of the teletransmission thermometer 11.
The fuel inlet 10 is connected with automation feed arrangement 29；
The gas outlet 15 and compressed air generator 5 are connected by venturi pump 7 with burner 9.The combustion gas
Exit is provided with gas-liquid separator.
In the present embodiment, the preparing raw material of the anticorrosion heat insulation coating, in parts by weight, comprising：53 parts by weight change
Property polyethylene, the water of 80 parts by weight, the thickener of 6 parts by weight.
Modified poly ethylene：The preparation method of the modified poly ethylene is as follows：
1st, the pretreatment of polyethylene：Polyethylene and toluene are added in flask, dissolves by heating prepare solution under agitation, gather
The concentration of ethene is 5wt%, treats that it is cooled to normal temperature, then extracts solution from preparation solution with syringe, and poly- second will be housed
The syringe of alkene solution is fixed on the specimen holder of electrospinning device, positive source is connected with syringe needle, power supply is born
Pole is connected with collector, starts sampling pump and opens high voltage power supply progress electrostatic spinning, electrostatic spinning closes high-tension electricity after terminating
Source, sampling pump and collector, stop spinneret, collect polyethylene crude product；
2nd, by the polyethylene dissolving crude product being prepared in step 1 in ethanol solution, it is ultrasonically treated 60 minutes at room temperature,
Filtering, is dried at room temperature；
3rd, polyethylene crude product and the polyisocyanates reaction obtained step 2, is prepared modified poly ethylene.
Wherein, in step 1,
The polyethylene is bought from Shanghai Su meter Information technologies Co., Ltd, trade mark 2102TX00.
A length of 0.5 day when the spinning of the electrostatic spinning is carried out.
The operating voltage of the electrostatic spinning is 20KV.
The distance of the spinning head of the electrostatic spinning to collector is 20cm.
The speed that pushes away of the sampling pump make it that charging rate is 0.8ml/h.
The spinning head of the electrostatic spinning is the double shower nozzles of circle of concentric, therefore changes by what electrostatic spinning was prepared
The pattern of property polyethylene is tubular structure.
In step 3, the polyisocyanates is isocyanate-terminated super branched polyurethane, described isocyanate-terminated
The preparation method of super branched polyurethane, including at least following steps：
(1) IPDI and trimethylolethane are dissolved separately in dimethyl sulfoxide solvent, respectively
Obtain diisocyanate solution and trimethylolethane solution；
(2) at 60 DEG C, while nitrogen protection is carried out, diisocyanate solution is added in trimethylolethane solution,
Wherein NCO is excessive, reaction system insulation reaction 10h；100 DEG C are warming up to, continues to react 12h；
(3) after question response terminates, it is evaporated under reduced pressure to solvent-free, gained material is dissolved through tetrahydrofuran, sunk in methyl alcohol
After drop and filtering, by it in 80 DEG C of vacuum drying 15h, isocyanate-terminated super branched polyurethane is obtained.
In addition, IPDI, 1,6- hexamethylene diisocyanates, lysine diisocyanate, isocyanide
Perester radical end-blocking dimethyl silicone polymer is commercially available acquisition.
The reaction temperature of step 3 is 110 DEG C, reaction time 5h, the weight of the polyisocyanates and modified poly ethylene
Than for 8：1.
Thickener：Heretofore described thickener is selected from methylcellulose, buys from the good great limited public affairs of chemical products in Zhengzhou
Department, methoxyl content are 26~33%.
The preparation method of the anticorrosion heat insulation coating is small for modified poly ethylene and water to be mixed to 3 under 40 degrees Celsius
Shi Hou, thickener is added, continues to be stirred until homogeneous, you can.
Anticorrosion heat transfer coating
The preparing raw material of the anticorrosion heat transfer coating, in parts by weight, comprising：The improved silica of 63 parts by weight, 5
The solvent of the graphene oxide of parts by weight, 35 parts by weight.
Improved silica：The preparation method of the improved silica is as follows：
1st, the preparation of silica：Silica and toluene are added in flask, dissolves by heating prepare solution under agitation,
The concentration of silica is 15wt%, treats that it is cooled to normal temperature, then adds polyvinylpyrrolidone and distilled water under agitation,
Treat that it is cooled to normal temperature, be stirred overnight, then extract solution from preparation solution with syringe, and by equipped with silicon dioxde solution
Syringe is fixed on the specimen holder of electrospinning device, and positive source is connected with syringe needle, and power cathode is with collecting
Device is connected, and starts sampling pump and opens high voltage power supply progress electrostatic spinning, electrostatic spinning closes high voltage power supply, sampling pump after terminating
And collector, stop spinneret, collect silica crude product；Silica crude product is calcined at high temperature, calcining heat is taken the photograph for 650
Family name's degree, heating gradient are 1 degrees celsius/minute, and calcination time is 5 hours, and cooling rate is 3 degrees celsius/minutes；
2nd, the silica after being calcined in step 1 is dissolved in ethanol solution, agitated under sonication 30 minutes；
3rd, the silica in step 2 and polyisocyanates are reacted, improved silica is prepared.
Wherein, in step 1,
The silica is bought from Chinese medicines group Shanghai Co., Ltd.
A length of 1 day when the spinning of the electrostatic spinning is carried out.
The operating voltage of the electrostatic spinning is 20KV.
The distance of the spinning head of the electrostatic spinning to collector is 20cm.
The speed that pushes away of the sampling pump make it that charging rate is 0.8ml/h.
The spinning head of the electrostatic spinning is circular single nozzle, therefore the modification titanium dioxide being prepared by electrostatic spinning
The pattern of silicon is fibre structure.
In step 3,
The polyisocyanates is isocyanate-terminated super branched polyurethane,
Term " isocyanate-terminated super branched polyurethane " refers to isocyanate-terminated super branched polyurethane,
In a preferred embodiment, the preparation method of the isocyanate-terminated super branched polyurethane, at least
Comprise the following steps：
(1) IPDI and trimethylolethane are dissolved separately in dimethyl sulfoxide solvent, respectively
Obtain diisocyanate solution and trimethylolethane solution；
(2) at 60 DEG C, while nitrogen protection is carried out, diisocyanate solution is added in trimethylolethane solution,
Wherein NCO is excessive, reaction system insulation reaction 10h；100 DEG C are warming up to, continues to react 12h；
(3) after question response terminates, it is evaporated under reduced pressure to solvent-free, gained material is dissolved through tetrahydrofuran, sunk in methyl alcohol
After drop and filtering, by it in 80 DEG C of vacuum drying 15h, isocyanate-terminated super branched polyurethane is obtained.
In addition, IPDI, 1,6- hexamethylene diisocyanates, lysine diisocyanate, isocyanide
Perester radical end-blocking dimethyl silicone polymer is commercially available acquisition.
The reaction temperature of step 3 is 110 DEG C, reaction time 4h, the weight of the polyisocyanates and modified poly ethylene
Than for 7：1.
Solvent：Heretofore described solvent is absolute ethyl alcohol.
Superconducting fluid：As one embodiment of the present invention, the preparing raw material of the superconducting fluid, by percentage to the quality,
Comprising：Diglycolamine 1.2%, polyphosphate sodium 0.3%, Benzotriazole Derivative 0.5%, natrium nitrosum 0.3%, modification two are sweet
Hydramine 15% and excess water.
Diglycolamine：Chemical formula is C4H11NO2, No. CAS is 929-06-6, is bought from Shanghai De Mao Chemical Co., Ltd.s.
Polyphosphate sodium：Heretofore described polyphosphate sodium is that two polyphosphate sodiums and sodium tripolyphosphate according to weight part ratio are 1：
2 mixture.
Two polyphosphate sodiums and sodium tripolyphosphate are bought from Chinese medicines group Shanghai Co., Ltd.
Benzotriazole Derivative：Heretofore described Benzotriazole Derivative is dimethylbiphenyl triazole, specifically
For 5,7- dimethyl -1H- BTAs, No. CAS is 49636-63-7, is bought from Arch Bioscience Company.
Natrium nitrosum：Chemical formula is NaNO2, No. CAS is 76 32-00-0, is bought from Chinese medicines group Shanghai Co., Ltd.
Modified diglycolamine：The preparation method of the modified diglycolamine is：
S01：Phenyl methacrylate and diglycolamine are using mol ratio as 1：1 feeds intake, and addition 8wt ‰ caustic alcohols are catalysis
Agent, 100 DEG C of reaction 120h, obtains phenyl methacrylate and is modified diglycolamine crude product；
S02：Phenyl methacrylate is modified diglycolamine crude product and organic solvent is added in flask, is heated under agitation
Solution is prepared in dissolving, and the concentration that phenyl methacrylate is modified diglycolamine crude product is 6wt%, treats that it is cooled to normal temperature, then
From solution is prepared solution, and the syringe for diglycolamine crude product solution being modified equipped with phenyl methacrylate are extracted with syringe
It is fixed on the specimen holder of electrospinning device, positive source is connected with syringe needle, power cathode is connected with collector,
Start sampling pump and open high voltage power supply and carry out electrostatic spinning, electrostatic spinning closes high voltage power supply, sampling pump and collection after terminating
Device, stop spinneret, collect phenyl methacrylate and be modified diglycolamine sterling；
S03：Phenyl methacrylate is modified diglycolamine sterling and polyamine reaction, obtains being modified diglycolamine.
The preparation method of heretofore described superconducting fluid, comprises the following steps：
A, diglycolamine, natrium nitrosum, modified diglycolamine and water are weighed by the component ratio of superconducting fluid, in 20-25 DEG C
Under be stirred mixing, it is 500 turns/more than min to control mixing speed；
B, the material after step a is stirred staticly settles, and is then stirred again, until material is well mixed, it is standby；
C, remaining composition is sequentially added sequentially in the material obtained by step b in no particular order, often adds a kind of composition,
Be stirred, it is well mixed after add another composition, until last composition adds, after being well mixed, obtain superconduction
Liquid；
D, the obtained superconducting fluids of step c are sealed in freezer.
The technique that another aspect of the present invention provides the superconducting fluid heated type fuel gasification system：In the fuel tank
Fuel is exported through fuel discharging opening, and supersonic generator is delivered to through petrolift, and atomized fuel, production are produced through supersonic generator
Raw atomized fuel is transferred back in fuel tank through atomizer, and fuel discharging opening, atomized fuel warp are provided with the top of fuel tank
The output of fuel discharging opening is mixed with compressed air caused by compressed air generator, and burner is delivered to through venturi pump.It is described
Device for drying and filtering is provided between compressed air generator and venturi pump, tell device for drying and filtering be used for dry, filtered compressed
Air；Pressure controller is provided between the venturi pump and burner, for controlling to adjust compressed air and atomized fuel
Between ratio.The superconducting liquid heater heats to the fuel in fuel tank, promotes the gasification of fuel；The fuel
Liquid level sensor is provided with the inwall of tank to be used to monitor the liquid fuel content in fuel tank, when liquid fuel is too low, institute
Stating automation feed arrangement can auto feed；Gas concentration inductor is provided with the inwall of the tank deck of the fuel tank, is used for
Sense the concentration of vaporising fuel.Anticorrosion heat insulation coating is provided with the inwall of the fuel tank, on the outer wall of the fuel tank
Anticorrosion heat transfer coating is provided with, for preventing the burn into of fuel tank to be incubated the flash heat transfer with superconducting fluid.
Embodiment 2：Difference with embodiment 1 is, anticorrosion heat insulation coating is not provided with the inwall of the fuel tank,
Anticorrosion heat transfer coating is not provided with the outer wall of the fuel tank.
Embodiment 3：Difference with embodiment 1 is that the superconducting fluid heated type fuel gasification system of the present embodiment does not include
Superconducting liquid heater.
Embodiment 4：Difference with embodiment 1 is that the superconducting fluid heated type fuel gasification system of the present embodiment does not include
Supersonic generator, petrolift and atomizer.
Embodiment 5：Difference with embodiment 1 is that the superconducting fluid heated type fuel gasification system of the present embodiment does not include
Compressed air generator and device for drying and filtering.
Embodiment 6：Difference with embodiment 1 is that the superconducting fluid heated type fuel gasification system of the present embodiment does not include
Device for drying and filtering.
Embodiment 7：Difference with embodiment 1 is, described in the superconducting fluid heated type fuel gasification system of the present embodiment
Atomizer is arranged on the outside of the fuel tank, is described in detail below：The fuel gas of superconducting fluid heated type described in the present embodiment
Change system includes：It is fuel tank, petrolift, air collector, superconducting liquid heater, supersonic generator, compressed air generator, dry
Dry filter, venturi pump, pressure controller, burner；
Be provided with the top of the fuel tank fuel inlet, teletransmission thermometer, pressure gauge, pressure gauge internal-thread spherical valve,
Pressure gauge long tube, gas outlet；Anticorrosion heat insulation coating is provided with the inwall of the fuel tank；
The gas outlet is connected by collecting pipe with air collector, and atomizer is provided with the tank of the air collector；
Liquid level sensor is provided with the inwall of the fuel tank；Gas is provided with the inwall of the tank deck of the fuel tank
Concentration inductor；
Anticorrosion heat transfer coating, heating mantle and liquid level gauge are provided with the outer wall of the fuel tank；
The bottom of the fuel tank is provided with fuel discharging opening, and fuel is delivered to ultrasound by fuel discharging opening through petrolift
Wave producer produces atomized fuel, and the supersonic generator is connected with atomizer, and atomized fuel is delivered into air collector
It is interior；Water inlet and delivery port are provided with the heating mantle；
Gas vent is provided with the top of the air collector, the gas vent and compressed air generator pass through venturi
Pump is connected with burner；
It is provided with the superconducting liquid heater and adds superconducting fluid mouth, exhaust-valve, atmospheric valve, return pipe, outlet pipe；It is described
Superconducting liquid heater is built with superconducting fluid.
Embodiment 8：Difference with embodiment 1 is that in the preparing raw material of the anticorrosion heat insulation coating, the modification gathers
Ethene replaces with common polythene, and the common polythene is bought from Shanghai Su meter Information technologies Co., Ltd, the trade mark
2102TX00。
Embodiment 9：Difference with embodiment 1 is that in the preparing raw material of the anticorrosion heat insulation coating, the modification gathers
The preparation method of ethene is as follows：
1st, the polyethylene bought is scattered in ethanol solution, is ultrasonically treated 30-60 minutes, filtering, room temperature at room temperature
Lower drying；The polyethylene is bought from Shanghai Su meter Information technologies Co., Ltd, trade mark 2102TX00；
2nd, polyethylene crude product and the polyisocyanates reaction obtained step 1, is prepared modified poly ethylene；The polyisocyanate
The selection of cyanate and preparation condition are same as Example 1.
Embodiment 10：Difference with embodiment 1 is, in the preparing raw material of the anticorrosion heat insulation coating, prepares and is modified
During polyethylene, the spinning head of electrostatic spinning is replaced with into circular single nozzle.
Embodiment 11：Difference with embodiment 1 is, in the preparing raw material of the anticorrosion heat insulation coating, prepares and is modified
During polyethylene, the polyisocyanates is selected from IPDI.
Embodiment 12：Difference with embodiment 1 is, in the preparing raw material of the anticorrosion heat transfer coating, the modification
Silica replaces with the general silica of purchase, buys from Chinese medicines group Shanghai traditional Chinese medicines Co., Ltd.
Embodiment 13：Difference with embodiment 1 is, in the preparing raw material of the anticorrosion heat transfer coating, the modification
The preparation method of silica is as follows：
1st, the silica after purchase is dissolved in ethanol solution, agitated under sonication 30 minutes；
2nd, the silica in step 1 and polyisocyanates are reacted, improved silica is prepared, specific more isocyanides
Acid esters is selected from reaction condition with embodiment 1.
Embodiment 14：Difference with embodiment 1 is, in the preparing raw material of the anticorrosion heat transfer coating, the modification
The preparation method of silica is as follows：The silica bought and toluene are added in flask, dissolves by heating match somebody with somebody under agitation
Solution processed, the concentration of silica is 1wt%-25wt%, treats that it is cooled to normal temperature, then adds polyvinyl pyrrole under agitation
Alkanone and distilled water, treat that it is cooled to normal temperature, be stirred overnight, then extract solution from preparation solution with syringe, and will be equipped with
The syringe of silicon dioxde solution is fixed on the specimen holder of electrospinning device, and positive source is connected with syringe needle,
Power cathode is connected with collector, starts sampling pump and opens high voltage power supply progress electrostatic spinning, electrostatic spinning is closed after terminating
High voltage power supply, sampling pump and collector, stop spinneret, collect silica crude product；Silica crude product is calcined at high temperature,
Calcining heat is 650 degrees Celsius, and heating gradient be 1 degrees celsius/minute, and calcination time is 5 hours, cooling rate for 3 degrees Celsius/
Minute.
Embodiment 15：Difference with embodiment 1 is that the preparing raw material of the superconducting fluid does not include modified diglycolamine.
Embodiment 16：Difference with embodiment 1 is that the preparing raw material of the superconducting fluid derives not comprising BTA
Thing.
Embodiment 17：Difference with embodiment 1 is that Benzotriazole Derivative is in the preparing raw material of the superconducting fluid
5- methyl benzotriazazoles.
Embodiment 18：Difference with embodiment 1 is that polyphosphate sodium is pure dimerization phosphorus in the preparing raw material of the superconducting fluid
Sour sodium.
Test：
First, embodiment 1, embodiment 8~11 are taken into following tests 1：
After fuel in fuel tank is heated into 80 DEG C, it is respectively placed in by the fuel tank material of embodiment 1, embodiment 8~11
The sealing container and be placed in the sealing container that carbon steel is prepared 24 hours that material (including anticorrosion heat-insulation layer) is prepared, are surveyed
Temperature of the amount after 24 hours.
Table 1：The test result of test 1
2nd, embodiment 1, embodiment 12~14 are taken into following tests 2：
Heat transfer property is tested：The fuel tank of Example 1, embodiment 12~14, the interior fuel for placing 25 DEG C of tank, takes implementation
The superconducting liquid heater of example 1 is heated to the fuel in fuel tank, and the temperature of fuel in-tank fuel is tested by thermometer
Degree, the temperature of superconducting fluid is 50 DEG C, measures the time that the fuel in fuel tank is heated to 45 DEG C.
| Embodiment | Test 1 |
| Example 1 | 7s |
| Example 12 | 75s |
| Example 13 | 65s |
| Example 14 | 40s |
Three：Embodiment 1, embodiment 15~18 are taken into following tests 3：
Brass, carbon steel and cast iron are subjected to corrosive nature test in embodiment 1, the superconducting fluid of embodiment 15~18.
A levels：Surface is smooth, immaculate, non-corroding；
B levels：Rough, spottiness, non-corroding；
C levels：Rough, spottiness, there is corrosion.
Four：Embodiment 1, embodiment 8~14 are taken into following tests 4：
Embodiment 1, the fuel tank of embodiment 8~14 are subjected to corrosive nature test in water.(reference standard standard
GB6458-86 test condition)
A levels：Surface is smooth, immaculate, non-corroding；
B levels：Rough, spottiness, non-corroding；
C levels：Rough, spottiness, there is corrosion.
| Embodiment | Test 4 |
| Example 1 | A |
| Example 8 | C |
| Example 9 | C |
| Example 10 | B |
| Example 11 | B |
| Example 12 | B |
| Example 13 | B |
| Example 14 | C |
Five：Example 1, embodiment 15~18 take following tests 5：
3rd, by brass, carbon steel and cast iron Example 1, embodiment 15~18 superconducting fluid in carry out corrosive nature survey
Examination.
A levels：Surface is smooth, immaculate, non-corroding；
B levels：Rough, spottiness, non-corroding；
C levels：Rough, spottiness, there is corrosion.
Six：Example 1, embodiment 15~18 take following tests 6：
The thermal conductivity factor of Example 1, the superconducting fluid of embodiment 15~18 at 30 DEG C.
Seven：Following tests 7 are taken embodiment 1~5：
Test the calorific value of gas and its stability of the calorific value for the fuel gasification for transmitting out from outlet pipe：
The unit of above-mentioned calorific value is Kcal.Stability test refers to start in the superconducting fluid heated type fuel gasification system
After work 30 minutes, the calorific value of the gas come out from outlet pipe is measured.After starting working 30 minutes, tested first
Data are " calorific value of 0 second ", and after starting working 30 seconds 30 minutes, second data tested are " at 30 seconds
Calorific value ", the like.
Foregoing example is merely illustrative, some features of the feature for explaining the disclosure.Appended claim
It is intended to require the scope as wide as possible being contemplated that, and embodiments as presented herein is only according to all possible embodiment
Combination selection embodiment explanation.Therefore, the purpose of applicant is appended claim not by the explanation present invention
Feature example selectional restriction.And the progress in science and technology will not formed due to the inaccuracy of language performance and not
The possible equivalent or son being presently considered are replaced, and these changes should also be interpreted by appended in the conceived case
Claim covers.
Claims (10)
- A kind of 1. superconducting fluid heated type fuel gasification system, it is characterised in that the superconducting fluid heated type fuel gasification system bag Contain：Fuel tank, petrolift, superconducting liquid heater, supersonic generator, compressed air generator, device for drying and filtering, venturi Pump, pressure controller, burner；Fuel inlet, teletransmission thermometer, pressure gauge, pressure gauge internal-thread spherical valve, pressure are provided with the top of the fuel tank Table long tube, gas outlet；Anticorrosion heat insulation coating is provided with the inwall of the fuel tank；The anticorrosion heat insulation coating Preparing raw material, in parts by weight, comprising：The increasing of the modified poly ethylene of 50-60 parts by weight, the water of 80 parts by weight, 5-10 parts by weight Thick dose；Liquid level sensor is provided with the inwall of the fuel tank；Gas concentration is provided with the inwall of the tank deck of the fuel tank Inductor；Atomizer is provided with the tank of the fuel tank；Anticorrosion heat transfer coating, heating mantle and liquid level gauge are provided with the outer wall of the fuel tank；The anticorrosion heat transfer coating Preparing raw material, in parts by weight, comprising：The improved silica of 40-80 parts by weight, the graphene oxide of 1-5 parts by weight, The solvent of 20-40 parts by weight；The bottom of the fuel tank is provided with fuel discharging opening, and fuel is delivered to ultrasonic wave through petrolift by fuel discharging opening and sent out Raw device produces atomized fuel, and the supersonic generator is connected with atomizer, and atomized fuel is transferred back into fuel tank again Top；Water inlet and delivery port are provided with the heating mantle；It is provided with the superconducting liquid heater and adds superconducting fluid mouth, exhaust-valve, atmospheric valve, return pipe, outlet pipe；The superconduction Liquid heater is built with superconducting fluid, the preparing raw material of the superconducting fluid, by percentage to the quality, comprising：Diglycolamine 0.5- 5%th, polyphosphate sodium 0.01-1%, Benzotriazole Derivative 0.3-0.7%, natrium nitrosum 0.1-1.0%, modified diglycolamine 1-20% and excess water；The gas outlet and compressed air generator are connected by venturi pump with burner.
- 2. the superconducting fluid heated type fuel gasification system described in claim 1, it is characterised in that the preparation of the superconducting fluid is former Material, by percentage to the quality, comprising：Diglycolamine 0.5-2%, polyphosphate sodium 0.01-0.50%, Benzotriazole Derivative 0.3-0.6%, natrium nitrosum 0.1-0.8%, modified diglycolamine 8-18% and excess water.
- 3. the superconducting fluid heated type fuel gasification system described in claim 1, it is characterised in that the Benzotriazole Derivative For dimethylbiphenyl triazole.
- 4. the superconducting fluid heated type fuel gasification system described in claim 1, it is characterised in that the model of the teletransmission thermometer For WSSX-411.
- 5. the superconducting fluid heated type fuel gasification system described in claim 1, it is characterised in that the anticorrosion heat insulation coating Preparing raw material, in parts by weight, comprising：53 parts of modified poly ethylene, the water of 80 parts by weight, the thickener of 6 parts by weight.
- 6. the superconducting fluid heated type fuel gasification system described in claim 1, it is characterised in that the anticorrosion heat transfer coating Preparing raw material, in parts by weight, comprising：The improved silica of 63 parts by weight, the graphene oxide of 5 parts by weight, 35 parts by weight Solvent.
- 7. the superconducting fluid heated type fuel gasification system described in claim 1, it is characterised in that the system of the modified diglycolamine Preparation Method is：S01：Phenyl methacrylate and diglycolamine are using mol ratio as (1-3)：1 feeds intake, and addition 8wt ‰ caustic alcohols are catalysis Agent, 100 DEG C of reaction 120h, obtains phenyl methacrylate and is modified diglycolamine crude product；S02：Phenyl methacrylate is modified diglycolamine crude product and organic solvent is added in flask, is dissolved by heating under agitation Solution is prepared, the concentration that phenyl methacrylate is modified diglycolamine crude product is 3wt%-10wt%, treats that it is cooled to normal temperature, so Afterwards solution, and the injection for diglycolamine crude product solution being modified equipped with phenyl methacrylate are extracted from preparation solution with syringe Device is fixed on the specimen holder of electrospinning device, and positive source is connected with syringe needle, power cathode and collector phase Even, start sampling pump and open high voltage power supply and carry out electrostatic spinning, electrostatic spinning closes high voltage power supply, sampling pump and receipts after terminating Storage, stop spinneret, collect phenyl methacrylate and be modified diglycolamine sterling；S03：Phenyl methacrylate is modified diglycolamine sterling and polyamine reaction, obtains being modified diglycolamine.
- 8. the superconducting fluid heated type fuel gasification system described in claim 1, it is characterised in that the fuel inlet is connected with certainly Dynamicization feed arrangement.
- 9. the superconducting fluid heated type fuel gasification system described in claim 1, it is characterised in that the supersonic generator will fire Material is atomized into the drop that particle diameter is 0.2-0.5 μm.
- 10. the superconducting fluid heated type fuel gasification system described in claim 1, it is characterised in that the preparation of the superconducting fluid is former Material, by percentage to the quality, comprising：Diglycolamine 2%, polyphosphate sodium 0.8%, Benzotriazole Derivative 0.5%, nitrous acid Sodium 0.8%, modified diglycolamine 11% and excess water.
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| CN107606638B (en) | 2019-12-06 |
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