CN109126501B - Physical catalytic liquid mixing impeller - Google Patents
Physical catalytic liquid mixing impeller Download PDFInfo
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- CN109126501B CN109126501B CN201811145635.5A CN201811145635A CN109126501B CN 109126501 B CN109126501 B CN 109126501B CN 201811145635 A CN201811145635 A CN 201811145635A CN 109126501 B CN109126501 B CN 109126501B
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- mixing container
- pipeline
- mixing
- side wall
- feeding
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- 239000007788 liquid Substances 0.000 title claims abstract description 32
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 32
- 238000002485 combustion reaction Methods 0.000 claims abstract description 18
- 239000000446 fuel Substances 0.000 claims abstract description 13
- 238000010008 shearing Methods 0.000 claims description 4
- 239000012208 gear oil Substances 0.000 claims description 3
- 230000001804 emulsifying effect Effects 0.000 claims description 2
- 238000003756 stirring Methods 0.000 abstract description 9
- 230000002195 synergetic effect Effects 0.000 abstract description 4
- 238000004090 dissolution Methods 0.000 abstract description 3
- 238000009775 high-speed stirring Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000006555 catalytic reaction Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- 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
- B01F25/52—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle with a rotary stirrer in the recirculation tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
- B01F35/211—Measuring of the operational parameters
- B01F35/2111—Flow rate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/2201—Control or regulation characterised by the type of control technique used
- B01F35/2206—Use of stored recipes for controlling the computer programs, e.g. for manipulation, handling, production or composition in mixing plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/716—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components
- B01F35/7164—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components the containers being placed in parallel before contacting the contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7176—Feed mechanisms characterised by the means for feeding the components to the mixer using pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/08—Preparation of fuel
- F23K5/10—Mixing with other fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/14—Details thereof
- F23K5/147—Valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/501—Mixing combustion ingredients, e.g. gases, for burners or combustion chambers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Feeding And Controlling Fuel (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention provides a physical catalytic liquid mixing impeller, which comprises a mixing container, wherein one side wall of the mixing container is connected with a plurality of feeding pipelines, the other side wall of the mixing container is connected with a burner input pipeline, and a first valve is arranged on the burner input pipeline; one end of the feeding pipeline is used for being connected with the raw material output end, and the other end of the feeding pipeline is connected with the mixing container; the feeding pipeline is sequentially provided with a one-way electromagnetic valve, a flow meter and a first delivery pump; the mixing container is communicated with a circulating pipeline, and a stirring device and a second delivery pump are sequentially arranged on the circulating pipeline. The invention sets a multi-channel parallel flow mode, high-speed stirring and pushing are carried out to form circular flow, vortex type high-efficiency mixing is realized in a mixing container, sufficient mutual dissolution is realized, the mixed dynamic liquid is pushed into a combustion chamber in a very short time under a dynamic condition, the purpose of synergistic combustion is achieved, the use efficiency of fuel is up to more than 98%, and the combustion efficiency is greatly improved.
Description
Technical Field
The invention relates to the field of fuel conveying auxiliary equipment, in particular to a physical catalytic liquid mixing impeller.
Background
Generally, in the energy liquid fuel for combustion, if there are two or more liquid fuels with different types or different chemical components, a "mutual solvent" or an "additive" is mostly used as a medium, so that the two or more substances do not react, delaminate and precipitate with each other, thereby obtaining a synergistic effect. However, the relative ratio of the substances which are mutually soluble is very limited, the cost of the mutual solvent is high, the reaction in the mutual dissolving process is slow, and the equipment is complicated.
The use of two or more substances (liquids) which were originally used with "mutual solvents" with or without complete mixing has the following point disadvantages:
1. the components of the raw materials of the mutual solvent are mostly inflammable and explosive articles or dangerous chemicals, which undoubtedly bring potential safety hazards to the processes of transportation, storage, mixing operation and the like.
2. In the process of mutual dissolution and mixing of raw materials, more than two additional devices such as a liquid storage tank, a reaction kettle, a shearing machine, a filter and the like are required to be additionally arranged. And potential risks and burdens are brought to environmental protection, potential safety hazards and worker cost.
3. The production cost of the mutual solvent is high, and the mutual solvent has little effect on energy conservation and emission reduction due to potential burden. Therefore, an apparatus is needed to solve the above technical problems.
Disclosure of Invention
Therefore, the invention provides a liquid mixing impeller for physical catalysis, which avoids using a mutual solvent, realizes high-efficiency mixing and improves the combustion efficiency and the operation cost.
The technical scheme of the invention is realized as follows:
a physical catalytic liquid mixing impeller comprises a mixing container, wherein one side wall of the mixing container is connected with a plurality of feeding pipelines, the other side wall of the mixing container is connected with a combustor input pipeline, and a first valve is arranged on the combustor input pipeline; one end of the feeding pipeline is used for being connected with the raw material output end, and the other end of the feeding pipeline is connected with the mixing container; the feeding pipeline is sequentially provided with a one-way electromagnetic valve, a flow meter and a first delivery pump; the mixing container is communicated with a circulating pipeline, and a stirring device and a second delivery pump are sequentially arranged on the circulating pipeline.
Further, a plurality of the feed pipes are collectively connected at their ends to a central portion of a side wall of the mixing vessel.
Furthermore, one end of the circulating pipeline is communicated with the bottom of the mixing container, and the other end of the circulating pipeline penetrates into the mixing container from the top of the mixing container.
Further, the flow meter is an electronic flow meter.
And further, the device comprises a PLC controller, wherein the PLC controller is respectively connected with the one-way electromagnetic valve and the electronic flowmeter.
Further, the mixing container is connected with a pressure gauge.
Further, the stirring device is an emulsifying shearing machine.
Furthermore, the side wall of the mixing container connected with the feeding pipeline and the side wall of the combustor input pipeline are opposite walls.
Further, the first delivery pump oil pump and the second delivery pump are gear oil pumps.
Furthermore, the raw material output end comprises a raw material storage tank and an output pipeline, and a second valve is arranged on the output pipeline.
Compared with the prior art, the invention has the beneficial effects that:
the physical catalytic liquid mixing impeller is provided with a plurality of parallel flow modes, and is stirred and pushed at a high speed by utilizing the arrangement of the circulating pipeline, the stirring device and the second delivery pump to form circulating flow, so that vortex type high-efficiency mixing and sufficient mutual dissolution are realized in a mixing container, the mixed dynamic liquid is pushed into a combustion chamber in a very short time under a dynamic condition, the purpose of synergistic combustion is achieved, the use efficiency of fuel is over 98 percent, and the combustion efficiency is greatly improved.
The liquid mixing impeller for physical catalysis completely uses the physical catalysis principle that non-chemical media are used as carriers to realize the mutual solubility of different chemical substances, and provides a brand new technical idea for the industry.
The invention avoids the need of using traditional mutual solvent and avoids the complex processes of transportation, storage and mixing reaction of redundant chemicals. The invention avoids various disadvantages of 'ordinary liquid fuel is mixed through chemical reaction, the ratio is limited, the loss is increased, and the use field, equipment and labor cost and environmental pollution are required to be enlarged'. Moreover, the invention has novel process, portable equipment and simple operation.
In addition, a PLC is arranged by combining the one-way electromagnetic valve and the electronic flowmeter, so that the accurate target raw material combustion is realized.
Drawings
FIG. 1: the invention discloses a structural schematic diagram of a physical catalytic liquid mixing impeller;
FIG. 2: the invention discloses a schematic diagram of the using state of a physical catalytic liquid mixing impeller;
FIG. 3: example 2 of a physical catalytic liquid mixing impeller of the present invention is a schematic structural view;
FIG. 4: example 2 of a physical catalytic liquid mixing impeller of the present invention is a schematic view of the state of use;
in the figure, 1 mixing container, 2 one-way solenoid valves, 3 flow meters, 4 first delivery pumps, 5 circulating pipelines, 6 stirring devices, 7 second delivery pumps, 8PLC controllers, 9 pressure meters, 10 feeding pipelines, 11 raw material output ends, 12 burner input pipelines, 13 first valves, 14 burners, 15 combustion chambers, 16 second valves, 17 raw material storage tanks and 18 output pipelines.
Detailed Description
In order to better understand the technical content of the present invention, the following provides a specific embodiment, which further explains the present invention.
Example 1
Referring to fig. 1-2, a physical catalysis liquid mixing impeller includes a mixing container 1, a plurality of feeding pipes 10 are connected to one side wall of the mixing container 1, in this embodiment, the number of the feeding pipes 10 is two, the other side wall is connected to a combustor input pipe 12, a first valve 13 is arranged on the combustor input pipe 12, and the combustor input pipe 12 is used for communicating with a combustor 14; one end of each feeding pipeline 10 is correspondingly connected with one raw material output end 11, each raw material output end 11 comprises a raw material storage tank 17 and an output pipeline 18, a second valve 16 is arranged on each output pipeline 18, and each raw material output end 11 is used for outputting raw materials; the other end of the feeding pipeline 10 is connected with the mixing container 1; each feeding pipeline 10 is sequentially provided with a one-way electromagnetic valve 2, a flowmeter 3 and a first delivery pump 4; the mixing container 1 is communicated with a circulating pipeline 5, and the circulating pipeline 5 is sequentially provided with a stirring device 6 and a second delivery pump 7 along the liquid flowing direction. The invention sets a multi-channel parallel flow mode, enters the mixing container 1 for mixing, utilizes the arrangement of the circulating pipeline 5, the stirring device 6 and the second delivery pump 7 to stir and push at a high speed, realizes vortex type high-efficiency mixing, pushes the mixed dynamic liquid into a combustion machine 14 in a very short time under a dynamic condition, and enters a combustion chamber 15 to achieve the purpose of synergistic combustion, so that the use efficiency of the fuel reaches more than 98 percent.
Further, the ends of a plurality of feeding pipes 10 are collectively connected to the central position of one side wall of the mixing container 1, so that the raw materials enter the mixing container 1 to be directly collided and mixed, and the mixing efficiency is further improved. Inside circulating line 5's one end intercommunication mixing container 1's bottom, the other end run through into mixing container 1 from mixing container 1's top, the gravity drainage mixing raw materials entering agitating unit 6 of make full use of nature, and effectively promote the raw materials and mix at mixing container 1 internal swirl, further improve mixed effect. The mixing container 1 is connected with a pressure gauge 9, so that the pressure in the mixing container 1 can be monitored conveniently, and the input and output of raw materials can be regulated and controlled better. The stirring device 6 is an emulsification shearing machine, and the raw materials are efficiently sheared and mixed, so that the raw material mixing effect is better. The side wall of the mixing container 1 connected with the feeding pipeline 10 and the side wall of the combustor input pipeline 12 are opposite walls, so that raw materials are mixed and then are propelled into the combustor 14, and additional energy consumption is saved. And the oil pump of the first delivery pump 4 and the oil pump of the second delivery pump 7 are gear oil pumps, so that the delivery safety is further improved.
The working principle is as follows: different raw materials flow out through output pipeline 18 from different raw materials holding vessel 17 respectively, the output of oil is controlled by second valve 16, carry by first delivery pump 4 through charge-in pipeline 10 and get into mixing vessel 1, control the switching of one-way solenoid valve 2 according to flow table 3, the raw materials gets into mixing vessel 1 and carries out the collision and mixes, circulating line 5 and agitating unit 6 that set up make the raw materials form the swirl at mixing vessel 1 and mix, get into agitating unit 6, further mix, and in sending into mixing vessel 1 again by second delivery pump 7, form the circulation and flow, fully dissolve mutually, and get into combustor 14 through combustor input pipeline 12, and burn in combustion chamber 15, combustion effect and combustion efficiency have greatly been improved.
Example 2
As shown in fig. 3 to 4, the present embodiment is different from embodiment 1 in that the flow meter 3 is an electronic flow meter 3, the impeller further includes a PLC controller 8, the PLC controller 8 is respectively connected to the one-way solenoid valve 2 and the electronic flow meter 3, when the impeller is used, the PLC controller 8 presets a target raw material value, when the electronic flow meter 3 detects that the flow rate reaches the target raw material value, a signal is transmitted to the PLC controller 8, the PLC controller 8 controls the one-way solenoid valve 2 to close, the conveyance of the raw material is automatically stopped, and the combustion of the accurate target raw material is achieved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. A physically catalyzed liquid mixing impeller characterized by: the device comprises a mixing container and a PLC (programmable logic controller), wherein more than two feeding pipelines are connected to one side wall of the mixing container, the other side wall of the mixing container is connected with a combustor input pipeline, and a first valve is arranged on the combustor input pipeline; one end of the feeding pipeline is used for being connected with the raw material output end, and the other end of the feeding pipeline is connected with the mixing container; the feeding pipeline is sequentially provided with a one-way electromagnetic valve, an electronic flow meter and a first delivery pump; the mixing container is communicated with a circulating pipeline, and an emulsifying shearing machine and a second delivery pump are sequentially arranged on the circulating pipeline; the tail ends of the more than two feeding pipelines are connected to the central position of one side wall of the mixing container in a centralized way; one end of the circulating pipeline is communicated with the bottom of the mixing container, and the other end of the circulating pipeline penetrates into the mixing container from the top of the mixing container; the side wall of the mixing container connecting with the feeding pipeline and the side wall of the combustor input pipeline are opposite walls, and the mixing container is used for forming vortex mixing of more than two liquid fuels in the mixing container, pushing the mixed liquid fuels into the combustor after mixing, and combusting in the combustor; the PLC is respectively connected with the one-way electromagnetic valve and the electronic flowmeter, the PLC presets a target liquid fuel flow value, when the electronic flowmeter detects that the flow reaches the target liquid fuel value, a signal is transmitted to the PLC, the PLC controls the one-way electromagnetic valve to be closed, the conveying of the liquid fuel is automatically stopped, and the PLC is used for carrying out mixed combustion on more than two kinds of liquid fuel in an accurate proportion.
2. A physical catalytic liquid mixing impeller according to claim 1 wherein: the mixing container is connected with a pressure gauge.
3. A physical catalytic liquid mixing impeller according to claim 1 wherein: and the first delivery pump and the second delivery pump are gear oil pumps.
4. A physical catalytic liquid mixing impeller according to claim 1 wherein: the raw materials output end includes raw materials holding vessel and output pipeline, be equipped with the second valve on the output pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811145635.5A CN109126501B (en) | 2018-09-29 | 2018-09-29 | Physical catalytic liquid mixing impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811145635.5A CN109126501B (en) | 2018-09-29 | 2018-09-29 | Physical catalytic liquid mixing impeller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109126501A CN109126501A (en) | 2019-01-04 |
| CN109126501B true CN109126501B (en) | 2022-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811145635.5A Active CN109126501B (en) | 2018-09-29 | 2018-09-29 | Physical catalytic liquid mixing impeller |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116717805B (en) * | 2023-03-10 | 2024-04-16 | 重庆鸿邦科技有限公司 | Combustion device for multiplying fuel thermal efficiency and inhibiting generation of oxynitride |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201969532U (en) * | 2010-12-27 | 2011-09-14 | 锦州港船舶燃料供应有限责任公司 | Marine fuel oil blending device |
| CN205700376U (en) * | 2016-04-06 | 2016-11-23 | 冯翠玉 | A kind of apparatus for combining liquids |
| US9517439B1 (en) * | 2006-08-01 | 2016-12-13 | United Services Automobile Association | Systems to store and agitate fuel |
| CN206767616U (en) * | 2017-05-19 | 2017-12-19 | 宁夏伊丁香植物油有限公司 | A kind of liquid-filling machine |
| CN207203991U (en) * | 2017-06-17 | 2018-04-10 | 中国石油化工股份有限公司 | A kind of residue type fuel oil mixing device |
-
2018
- 2018-09-29 CN CN201811145635.5A patent/CN109126501B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9517439B1 (en) * | 2006-08-01 | 2016-12-13 | United Services Automobile Association | Systems to store and agitate fuel |
| CN201969532U (en) * | 2010-12-27 | 2011-09-14 | 锦州港船舶燃料供应有限责任公司 | Marine fuel oil blending device |
| CN205700376U (en) * | 2016-04-06 | 2016-11-23 | 冯翠玉 | A kind of apparatus for combining liquids |
| CN206767616U (en) * | 2017-05-19 | 2017-12-19 | 宁夏伊丁香植物油有限公司 | A kind of liquid-filling machine |
| CN207203991U (en) * | 2017-06-17 | 2018-04-10 | 中国石油化工股份有限公司 | A kind of residue type fuel oil mixing device |
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| CN109126501A (en) | 2019-01-04 |
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