CN111957219A - Preparation device and method of emulsified water and emulsified diesel oil - Google Patents
Preparation device and method of emulsified water and emulsified diesel oil Download PDFInfo
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- CN111957219A CN111957219A CN201910823660.2A CN201910823660A CN111957219A CN 111957219 A CN111957219 A CN 111957219A CN 201910823660 A CN201910823660 A CN 201910823660A CN 111957219 A CN111957219 A CN 111957219A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 239000002283 diesel fuel Substances 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims description 23
- 238000002156 mixing Methods 0.000 claims abstract description 144
- 239000007788 liquid Substances 0.000 claims abstract description 93
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 239000002245 particle Substances 0.000 claims abstract description 17
- 239000003995 emulsifying agent Substances 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 9
- 239000011259 mixed solution Substances 0.000 claims description 6
- 238000007667 floating Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 description 13
- 230000005484 gravity Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
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Classifications
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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
-
- 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
- B01F23/4105—Methods of emulsifying
-
- 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
-
- 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
- B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
-
- 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
- B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
- B01F25/28—Jet mixers, i.e. mixers using high-speed fluid streams characterised by the specific design of the jet injector
-
- 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
- B01F25/53—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is discharged from and reintroduced into a receptacle through a recirculation tube, into which an additional component is introduced
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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
-
- 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
- C10L2250/00—Structural features of fuel components or fuel compositions, either in solid, liquid or gaseous state
- C10L2250/08—Emulsion details
- C10L2250/084—Water in oil (w/o) emulsion
-
- 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
- C10L2270/00—Specifically adapted fuels
- C10L2270/02—Specifically adapted fuels for internal combustion engines
- C10L2270/023—Specifically adapted fuels for internal combustion engines for gasoline engines
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
The invention relates to a device and a method for preparing emulsified water and emulsified diesel oil, comprising a mixing cylinder, a mixing pump and an impact mixer, wherein the impact mixing cylinder of the impact mixer is communicated with the mixing pump by a feed pipe and is also communicated with the mixing cylinder by a discharge pipe; the outlet of the feeding pipe of the impact mixer is a liquid column nozzle which is positioned in the impact mixing cylinder, is opposite to the cylinder top of the impact mixing cylinder and is arranged to be higher than the liquid level in the impact mixing cylinder; the inlet of each discharging pipe of the impact mixer is positioned inside the impact mixing barrel and close to the barrel bottom of the impact mixing barrel, the outlets of at least two discharging pipes of the impact mixer extend into the mixing barrel, wherein a one-way valve is arranged in the middle of the first discharging pipe, the outlet of the first discharging pipe is an impact nozzle, and the outlet of the second discharging pipe is a liquid column nozzle. The emulsified water and the emulsified diesel oil prepared by the invention have standard quality and uniform coated water particles.
Description
Technical Field
The invention relates to the field of energy sources and diesel engines, and discloses emulsified diesel capable of enabling a diesel engine to be normally used.
Background
The existing traditional emulsified diesel oil is produced by putting water, an emulsifier and diesel oil together to be stirred and mixed, for example, a spiral stirrer is used for stirring and mixing. The prepared emulsified diesel oil has nonstandard quality, uneven particles and incomplete combustion in an engine, thereby not only polluting the environment, but also wasting the diesel oil and the emulsifier.
Disclosure of Invention
The invention aims to solve the technical problem of providing a device and a method for preparing emulsified water and emulsified diesel oil with standard quality and uniform particles for the produced emulsified water and emulsified diesel oil aiming at the defects in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the preparation device comprises a mixing barrel, a mixing pump and an impact mixer, wherein the mixing pump is communicated with the mixing barrel, the impact mixer comprises an impact mixing barrel, a feeding pipe and at least two discharging pipes, and the impact mixing barrel is communicated with the mixing pump through the feeding pipe and is communicated with the mixing barrel through the discharging pipes; the outlet of the feeding pipe of the impact mixer is a liquid column nozzle which is positioned in the impact mixing cylinder, is opposite to the cylinder top of the impact mixing cylinder and is arranged to be higher than the liquid level in the impact mixing cylinder; the inlet of each discharging pipe of the impact mixer is positioned in the impact mixing barrel and close to the barrel bottom of the impact mixing barrel, the outlet of each discharging pipe of the impact mixer extends into the mixing barrel and is arranged to be higher than the liquid level in the mixing barrel, wherein a check valve is arranged in the middle of a first discharging pipe, the outlet of the first discharging pipe is an impact nozzle, and the outlet of a second discharging pipe is a liquid column nozzle; the flow rate of the liquid column nozzle of the feeding pipe of the impingement mixer is greater than that of the liquid column nozzle of the second discharging pipe.
Further:
the mixing drum comprises a trumpet feed pipe which comprises an upper part in the shape of a slender pipeline and a lower part in the shape of an inverted trumpet.
The mixing drum bottom is the infundibulate, the lower extreme of loudspeaker feed pipe is close to the infundibulate bottom of mixing drum.
Provided is a method for preparing emulsified water, comprising the steps of:
➀ the water and the emulsifier enter the mixing cylinder of the preparation device through the feed inlet of the preparation device according to the set proportion;
➁ under the action of the mixing pump, the mixed liquid of water and emulsifier is sprayed from the bottom of the mixing drum to the top of the impact mixing drum through the liquid column nozzle of the feeding pipe of the impact mixer;
➂ the mixed liquid is sprayed by a liquid column nozzle of a second discharge pipe of the impact mixer to impact and stir the emulsifier floating on the mixing cylinder; meanwhile, when the pressure in the impact mixing cylinder is greater than the elastic force of a spring in the one-way valve, the one-way valve is opened, and the mixed liquid is further impacted and mixed by an impact nozzle of a first discharge pipe of the impact mixer;
➃ under the action of the mixing pump, the mixed liquid passes through the impact mixer and the mixing drum to be mixed, and the mixture of water and emulsifier forms emulsified water with uniform particle size and water particle coated by emulsifier after the mixture is circulated and mixed for a set time.
Further, in step ➀, the water and emulsifier are mixed in a predetermined ratio, and then fed into the trumpet feed pipe after passing through the inlet of the preparation device, and then directly fed to the bottom of the mixing cylinder through the trumpet feed pipe.
The preparation method of the emulsified diesel oil comprises the following steps:
➀, the emulsified water and the diesel oil prepared by the method enter a mixing barrel of the preparation device through a feed inlet of the preparation device according to a set proportion;
➁ under the action of the mixing pump, the mixture of emulsified water and diesel oil is sprayed from the bottom of the mixing drum to the top of the impact mixing drum through the liquid column nozzle of the feeding pipe of the impact mixer;
➂ spraying the mixed solution from a liquid column nozzle of a second discharge pipe of the impact mixer to impact and stir the mixed solution in the mixing cylinder; meanwhile, when the pressure in the impact mixing cylinder is greater than the elastic force of a spring in the one-way valve, the one-way valve is opened, and the mixed liquid is further impacted and mixed by an impact nozzle of a first discharge pipe of the impact mixer;
➃ under the action of the mixing pump, the mixed liquid passes through the impact mixer and the mixing drum to be mixed, and the emulsified diesel oil with uniform particle size is formed by the mixed liquid of emulsified water and diesel oil after the mixture is circulated and mixed for a set time.
Further, in step ➀, the emulsified water and diesel oil pass through the inlet of the preparation device in a predetermined ratio, and then enter the feeding funnel, from which they are directly fed to the bottom of the mixing cylinder.
Compared with the prior art, the invention has the following technical effects:
the mixed liquid is sprayed in the impact mixing cylinder, is subjected to impact stirring and impact refining in the mixing cylinder, and is circulated, so that the prepared emulsified water and the emulsified diesel oil have the standard quality, and the coated water particles are uniform. The prepared emulsified diesel oil can be fully combusted in an engine, the environment can not be polluted, and the energy is saved.
And, directly carry the liquid raw materials of two kinds of different proportion to the mixing drum bottom through loudspeaker feed pipe, can prevent the liquid raw materials of the different proportion that comes in from the feed inlet at the mixing drum quick layering, be favorable to two kinds of liquid raw materials misce bene.
Drawings
FIG. 1 is a schematic view of an apparatus for producing emulsified water and emulsified diesel oil according to the present invention;
FIG. 2 is a schematic view showing the operation of the impingement mixer, the impingement nozzle and the liquid column nozzle of the apparatus for producing emulsified water and emulsified diesel oil of the present invention.
1. A feed inlet; 2. a mixing drum; 3. a horn feed pipe; 4. impacting the mixing cylinder; 5. a manual valve; 6. a discharge port; 7. a mixing pump; 8. a one-way valve; 9. a liquid column nozzle; 10. an impingement nozzle; 11. a liquid column nozzle.
Detailed Description
The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
The device for preparing emulsified water and emulsified diesel oil as shown in figure 1 comprises a feed inlet 1, a mixing cylinder 2, a mixing pump 7, an impingement mixer, a manual valve 5, a discharge outlet 6 and a one-way valve 8. Wherein, the mixing cylinder 2, the mixing pump 7 and the impact mixer are sequentially communicated in a circulating way. The inlet of the mixing pump 7 communicates with the outlet of the mixing tub 2.
As shown in fig. 1 and 2, the impingement mixer comprises an impingement mixing drum 4, a feed pipe and at least two discharge pipes, the impingement mixing drum 4 being in communication with a mixing pump 7 via the feed pipe and with the mixing drum 2 via the discharge pipes; the outlet of the feeding pipe of the impact mixer is a liquid column nozzle 11, and the liquid column nozzle 11 is positioned inside the impact mixing cylinder 4, is opposite to the top of the impact mixing cylinder 4, and is arranged to be higher than the liquid level in the impact mixing cylinder 4. The mixed liquid pumped by the mixing pump 7 has a strong pressure and is rapidly sprayed to the upper wall of the impact mixer 11 through the liquid column nozzle 11, so that the colloidal mixed liquid formed by randomly mixing the water and the emulsifier or the colloidal mixed liquid formed by randomly mixing the emulsifier and the diesel oil is crushed. And the inlet of each discharge pipe of the impingement mixer is positioned inside the impingement mixing barrel 4 and close to the barrel bottom of the impingement mixing barrel 4, and the outlet of each discharge pipe of the impingement mixer extends into the mixing barrel 2 and is higher than the liquid level in the mixing barrel 2. Wherein, the middle of the first discharging pipe is provided with a one-way valve 8, the outlet of the first discharging pipe is an impact nozzle 10, and the outlet of the second discharging pipe is a liquid column nozzle 9; the flow of the liquid column nozzle 11 of the inlet pipe of the impingement mixer is greater than the flow of the liquid column nozzle 9 of the second outlet pipe. The mixed liquid crushed by the liquid column nozzle 11 is injected into the mixing drum 2 through the liquid column nozzle 9 of the second discharge pipe of the impact mixer 4, and simultaneously can impact the mixed liquid in the mixing drum 2 to impact and stir the mixed liquid in the mixing drum 2. When the mixing pump 7 works, because the flow of the liquid column nozzle 11 is greater than the flow of the liquid column nozzle 9, the pressure in the impact mixing cylinder 4 continuously rises, when the pressure is greater than the spring force in the one-way valve 8, the one-way valve 8 is opened, the mixed liquid in the impact mixing cylinder 4 enters the mixing cylinder 2 from the first discharge pipe through the one-way valve 8 through the impact nozzle 10, and the mixed liquid is further refined through the impact nozzle 10.
By adjusting the pressure of the mixing pump 7 and the flow rate of the liquid column nozzle 11, the size and uniformity of water particles in the water-in-oil emulsified oil can be controlled. And the size and uniformity of water particles determine the combustion effect of the emulsified diesel oil.
The mixing cylinder 2 is internally provided with a horn feed pipe 3 communicated with the feed inlet 1, and the horn feed pipe 3 comprises an upper part in a shape of a slender pipeline and a lower part in a shape of an inverted horn. The raw materials for preparing the emulsified water are water and an emulsifier, and the raw materials for preparing the emulsified diesel oil are the emulsifier and the diesel oil. The water and the emulsifier belong to liquid raw materials with different specific gravities, and the emulsified water and the diesel oil belong to liquid raw materials with different specific gravities. Liquid raw materials with different specific gravities enter the mixing barrel and are easy to separate, light materials float on the mixing barrel, and heavy materials sink on the mixing barrel. In order to prevent the liquid with different specific gravities from layering, the mixing cylinder 2 is fed by the horn feed pipe 3, water and emulsifier or emulsifier and diesel oil which enter through the feed inlet reach the inverted horn-shaped lower part of the horn feed pipe 3 through the long and thin pipeline-shaped upper part of the horn feed pipe 3 and then enter the mixing cylinder 2, and the inverted horn-shaped lower part of the horn feed pipe 3 is close to the bottom of the mixing cylinder 2, namely, the liquid raw materials with different specific gravities are always sent to the bottom of the mixing cylinder 2 through the horn feed pipe 3, and the light liquid raw material medicines need longer time to float to the upper layer of the mixing cylinder, so the horn feed pipe 3 can prevent the liquid raw materials with different specific gravities from layering in the mixing cylinder 2 quickly.
The method for preparing the emulsified water by using the preparation device comprises the following steps:
the first step is as follows: water and emulsifier are conveyed to the bottom of the mixing cylinder 2 through a feed inlet 1 and a horn feed pipe 3 of the preparation device according to a set proportion;
the second step is that: under the action of the mixing pump 7, the mixed liquid of water and emulsifier is sprayed from the bottom of the mixing cylinder 2 to the top of the impact mixing cylinder 4 through a liquid column nozzle 11 of the feeding pipe of the impact mixer;
the third step: the mixed liquid is sprayed by a liquid column nozzle 9 of a second discharge pipe of the impact mixer to impact and stir the emulsifier floating on the mixing cylinder 2; meanwhile, when the pressure in the impact mixing cylinder is greater than the elastic force of a spring in the one-way valve 8, the one-way valve 8 is opened, and the mixed liquid is further impacted and mixed by an impact nozzle 10 of a first discharge pipe of the impact mixer;
the fourth step: under the action of the mixing pump 7, the mixed liquid is sequentially mixed with the mixing barrel 2 through the impact mixer, the mixed liquid is circularly mixed for a set time, and the mixed liquid of the water and the emulsifier forms emulsified water with uniform particle size and coated with the water particles, namely a layer of emulsifier is coated outside the water particles.
And finally, after the standard is met through inspection, the manual valve 5 is opened, and the emulsified water flows out through the discharge hole 6.
The method for preparing the emulsified diesel oil by using the preparation device comprises the following steps:
the first step is as follows: delivering the emulsified water and the diesel oil prepared by the method to the bottom of a mixing cylinder 2 through a feed inlet 1 and a horn feed pipe 3 of a preparation device according to a set proportion;
the second step is that: under the action of the mixing pump, the mixed liquid of emulsified water and diesel oil is sprayed from the bottom of the mixing cylinder 2 to the top of the impact mixing cylinder 4 through a liquid column nozzle 11 of the feeding pipe of the impact mixer;
the third step: the mixed liquid is sprayed by a liquid column nozzle 9 of a second discharge pipe of the impact mixer to impact and stir the mixed liquid in the mixing cylinder 2; meanwhile, when the pressure in the impact mixing cylinder is greater than the elastic force of a spring in the one-way valve 8, the one-way valve 8 is opened, and the mixed liquid is further impacted and mixed by an impact nozzle 10 of a first discharge pipe of the impact mixer;
the fourth step: under the action of the mixing pump 7, the mixed liquid is sequentially mixed with the mixing cylinder 2 through the impact mixer, the mixed liquid is circularly mixed for a set time, and the mixed liquid of the emulsified water and the diesel oil forms the emulsified diesel oil with uniform particle size, namely the emulsified water is coated with a layer of diesel oil.
And finally, after the standard is met through inspection, the manual valve 5 is opened, and the emulsified diesel oil flows out through the discharge hole 6 and can be supplied to an oil tank for use.
The method directly conveys two liquid raw materials with different specific gravities to the bottom of the mixing drum through the horn feeding pipe 3, so that the raw materials are prevented from being quickly layered; then the mixed liquid is sprayed by a liquid column nozzle 11 in the impact mixer 4, thereby achieving the further mixing effect; then the mixed liquid is stirred by the impact of a liquid column nozzle in the mixing cylinder and is further refined by an impact nozzle in the mixing cylinder. The circulation is carried out, so that the prepared emulsified water and the emulsified diesel oil have standard quality and uniform particles. The prepared emulsified diesel oil can be fully combusted in an engine, the environment can not be polluted, and the energy is saved.
It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and such modifications and substitutions are intended to be included within the scope of the appended claims.
Claims (10)
1. A preparation device of emulsified water and emulsified diesel oil comprises a mixing barrel and a mixing pump, wherein the mixing pump is communicated with the mixing barrel; the outlet of the feeding pipe of the impact mixer is a liquid column nozzle which is positioned in the impact mixing cylinder, is opposite to the cylinder top of the impact mixing cylinder and is arranged to be higher than the liquid level in the impact mixing cylinder; the inlet of each discharging pipe of the impact mixer is positioned in the impact mixing barrel and close to the barrel bottom of the impact mixing barrel, the outlet of each discharging pipe of the impact mixer extends into the mixing barrel and is arranged to be higher than the liquid level in the mixing barrel, wherein a check valve is arranged in the middle of a first discharging pipe, the outlet of the first discharging pipe is an impact nozzle, and the outlet of a second discharging pipe is a liquid column nozzle; and the flow of the liquid column nozzle of the feeding pipe of the impact mixer is not less than that of the nozzles of the discharging pipes.
2. The apparatus for producing emulsified water and emulsified diesel as set forth in claim 1, wherein: the mixing drum comprises a trumpet feed pipe which comprises an upper part in the shape of a slender pipeline and a lower part in the shape of an inverted trumpet.
3. The apparatus for producing emulsified water and emulsified diesel as claimed in claim 2, wherein: the mixing cylinder bottom is funnel-shaped, the lower extreme of loudspeaker feed pipe is close to the mixing cylinder bottom.
4. The apparatus for producing emulsified water and emulsified diesel as claimed in any one of claims 1 to 3, wherein: still include manual valve, this manual valve sets up near preparation facilities discharge gate.
5. A preparation method of emulsified water is characterized by comprising the following steps:
➀ the water and the emulsifier enter the mixing cylinder of the preparation device through the feed inlet of the preparation device according to the set proportion;
➁ under the action of the mixing pump, the mixed liquid of water and emulsifier is sprayed from the bottom of the mixing drum to the top of the impact mixing drum through the liquid column nozzle of the feeding pipe of the impact mixer;
➂ the mixed liquid is sprayed by a liquid column nozzle of a second discharge pipe of the impact mixer to impact and stir the emulsifier floating on the mixing cylinder; meanwhile, when the pressure in the impact mixing cylinder is greater than the elastic force of a spring in the one-way valve, the one-way valve is opened, and the mixed liquid is further impacted and mixed by an impact nozzle of a first discharge pipe of the impact mixer;
➃ under the action of the mixing pump, the mixed liquid passes through the impact mixer and the mixing drum to be mixed, and the mixture of water and emulsifier forms emulsified water with uniform particle size and water particle coated by emulsifier after the mixture is circulated and mixed for a set time.
6. The method for preparing emulsified water as claimed in claim 5, wherein the water and the emulsifier are mixed in a predetermined ratio in step ➀, and the mixture is fed into a trumpet feed pipe directly from the trumpet feed pipe to the bottom of the mixing cylinder.
7. The method as claimed in claim 5 or 6, wherein in step ➃, the mixture is mixed for a predetermined time, and after the mixture is tested to reach a standard, the valve is manually opened, and the emulsified water flows out through the outlet.
8. The preparation method of the emulsified diesel oil is characterized by comprising the following steps:
➀, the emulsified water and the diesel oil prepared by the method of claim 5 or 6 are added into a mixing barrel of the preparation device through a feed inlet of the preparation device according to a set proportion;
➁ under the action of the mixing pump, the mixture of emulsified water and diesel oil is sprayed from the bottom of the mixing drum to the top of the impact mixing drum through the liquid column nozzle of the feeding pipe of the impact mixer;
➂ spraying the mixed solution from a liquid column nozzle of a second discharge pipe of the impact mixer to impact and stir the mixed solution in the mixing cylinder; meanwhile, when the pressure in the impact mixer barrel is greater than the elastic force of a spring in the one-way valve, the one-way valve is opened, and the mixed liquid is further impacted and mixed by an impact nozzle of a first discharge pipe of the impact mixer;
➃ under the action of the mixing pump, the mixed liquid passes through the impact mixer and the mixing drum to be mixed, and the emulsified diesel oil with uniform particle size is formed by the mixed liquid of emulsified water and diesel oil after the mixture is circulated and mixed for a set time.
9. The method for preparing emulsified diesel oil as set forth in claim 8, wherein the emulsified water and diesel oil are fed into the horn feed pipe after passing through the feed port of the preparation apparatus in the set ratio in step ➀, and are directly fed to the bottom of the mixing cylinder through the horn feed pipe.
10. The method for preparing emulsified diesel oil as claimed in claim 8 or 9, wherein in step ➃, the mixed solution is mixed for a set time, and after the mixed solution is checked to reach the standard, the valve is manually opened, and the emulsified diesel oil flows out through the discharge port.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910823660.2A CN111957219A (en) | 2019-09-02 | 2019-09-02 | Preparation device and method of emulsified water and emulsified diesel oil |
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| CN201910823660.2A CN111957219A (en) | 2019-09-02 | 2019-09-02 | Preparation device and method of emulsified water and emulsified diesel oil |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023060983A1 (en) * | 2021-10-12 | 2023-04-20 | 深圳洛喀奔化工科技有限公司 | Viscous oil-water preparation device and method, and diesel emulsified fuel preparation system and method |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043775A (en) * | 1989-01-27 | 1990-07-11 | 清华大学 | Emulsifying device of diesel oil |
| CN1286646A (en) * | 1997-12-25 | 2001-03-07 | 泽田善行 | Vapor-liquid mixer and polluted water purification apparatus using mixer |
| JP2003135947A (en) * | 2001-11-05 | 2003-05-13 | Business Act:Kk | Apparatus for treating waste oil |
| CN2650861Y (en) * | 2003-11-07 | 2004-10-27 | 王传君 | Diesel fuel emulsifier |
| CN2865838Y (en) * | 2006-01-26 | 2007-02-07 | 金柏林 | Spray mixing emulsification machine |
| JP2007078301A (en) * | 2005-09-16 | 2007-03-29 | Atom Service Kk | Fossil fuel burning method, and fossil fuel burning device |
| CN101765743A (en) * | 2007-07-23 | 2010-06-30 | 大和综合环境株式会社 | Water emulsion production apparatus |
| CN202166075U (en) * | 2011-03-22 | 2012-03-14 | 华东理工大学 | Full-automatic emulsion fuel supply device |
| CN202803128U (en) * | 2012-12-18 | 2013-03-20 | 抚顺得济化工有限公司 | Additive distributor |
| JP2014009822A (en) * | 2012-06-27 | 2014-01-20 | Yuji Nishiyama | Fuel feeding apparatus |
| CN104962396A (en) * | 2015-05-12 | 2015-10-07 | 嘉兴学院 | Outer circulation oil epoxidation reaction kettle |
| CN206454510U (en) * | 2017-01-24 | 2017-09-01 | 江西顺泉生物科技有限公司 | A kind of pesticide emulsion in water preparation facilities |
| CN206492453U (en) * | 2017-02-22 | 2017-09-15 | 青岛光大动力石油科技有限公司 | A kind of OIL IN LUBRICATING OIL PRODUCTION equipment |
| US20170320024A1 (en) * | 2014-11-10 | 2017-11-09 | Eme International Limited | Device for mixing water and diesel oil, apparatus and process for producing a water/diesel oil micro-emulsion |
| CN207654961U (en) * | 2017-09-26 | 2018-07-27 | 江苏阿拉丁环保科技有限公司 | A kind of micro-nano bubble generator |
| JP2018128218A (en) * | 2017-02-10 | 2018-08-16 | テラテック株式会社 | Manufacturing device, manufacturing method and supply method for emulsion fuel |
| CN210584535U (en) * | 2019-09-02 | 2020-05-22 | 陈捷 | Preparation facilities of emulsified water and emulsified diesel oil |
-
2019
- 2019-09-02 CN CN201910823660.2A patent/CN111957219A/en not_active Withdrawn
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043775A (en) * | 1989-01-27 | 1990-07-11 | 清华大学 | Emulsifying device of diesel oil |
| CN1286646A (en) * | 1997-12-25 | 2001-03-07 | 泽田善行 | Vapor-liquid mixer and polluted water purification apparatus using mixer |
| JP2003135947A (en) * | 2001-11-05 | 2003-05-13 | Business Act:Kk | Apparatus for treating waste oil |
| CN2650861Y (en) * | 2003-11-07 | 2004-10-27 | 王传君 | Diesel fuel emulsifier |
| JP2007078301A (en) * | 2005-09-16 | 2007-03-29 | Atom Service Kk | Fossil fuel burning method, and fossil fuel burning device |
| CN2865838Y (en) * | 2006-01-26 | 2007-02-07 | 金柏林 | Spray mixing emulsification machine |
| CN101765743A (en) * | 2007-07-23 | 2010-06-30 | 大和综合环境株式会社 | Water emulsion production apparatus |
| CN202166075U (en) * | 2011-03-22 | 2012-03-14 | 华东理工大学 | Full-automatic emulsion fuel supply device |
| JP2014009822A (en) * | 2012-06-27 | 2014-01-20 | Yuji Nishiyama | Fuel feeding apparatus |
| CN202803128U (en) * | 2012-12-18 | 2013-03-20 | 抚顺得济化工有限公司 | Additive distributor |
| US20170320024A1 (en) * | 2014-11-10 | 2017-11-09 | Eme International Limited | Device for mixing water and diesel oil, apparatus and process for producing a water/diesel oil micro-emulsion |
| CN104962396A (en) * | 2015-05-12 | 2015-10-07 | 嘉兴学院 | Outer circulation oil epoxidation reaction kettle |
| CN206454510U (en) * | 2017-01-24 | 2017-09-01 | 江西顺泉生物科技有限公司 | A kind of pesticide emulsion in water preparation facilities |
| JP2018128218A (en) * | 2017-02-10 | 2018-08-16 | テラテック株式会社 | Manufacturing device, manufacturing method and supply method for emulsion fuel |
| CN206492453U (en) * | 2017-02-22 | 2017-09-15 | 青岛光大动力石油科技有限公司 | A kind of OIL IN LUBRICATING OIL PRODUCTION equipment |
| CN207654961U (en) * | 2017-09-26 | 2018-07-27 | 江苏阿拉丁环保科技有限公司 | A kind of micro-nano bubble generator |
| CN210584535U (en) * | 2019-09-02 | 2020-05-22 | 陈捷 | Preparation facilities of emulsified water and emulsified diesel oil |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023060983A1 (en) * | 2021-10-12 | 2023-04-20 | 深圳洛喀奔化工科技有限公司 | Viscous oil-water preparation device and method, and diesel emulsified fuel preparation system and method |
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Application publication date: 20201120 |