CN109012470A - A kind of aqueous solution matching device - Google Patents

A kind of aqueous solution matching device Download PDF

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Publication number
CN109012470A
CN109012470A CN201810824601.2A CN201810824601A CN109012470A CN 109012470 A CN109012470 A CN 109012470A CN 201810824601 A CN201810824601 A CN 201810824601A CN 109012470 A CN109012470 A CN 109012470A
Authority
CN
China
Prior art keywords
aqueous solution
water inlet
matching device
pump housing
outlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810824601.2A
Other languages
Chinese (zh)
Inventor
周明强
卢艳超
梁校锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sino Hydrogen New Energy Technology Co Ltd
Original Assignee
Sino Hydrogen New Energy Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sino Hydrogen New Energy Technology Co Ltd filed Critical Sino Hydrogen New Energy Technology Co Ltd
Priority to CN201810824601.2A priority Critical patent/CN109012470A/en
Publication of CN109012470A publication Critical patent/CN109012470A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71Feed mechanisms
    • B01F35/717Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7176Feed mechanisms characterised by the means for feeding the components to the mixer using pumps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40Static mixers
    • B01F25/42Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40Static mixers
    • B01F25/42Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/432Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/08Fuel cells with aqueous electrolytes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/59Mixing reaction ingredients for fuel cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Accessories For Mixers (AREA)

Abstract

The present invention provides a kind of aqueous solution matching devices, are related to industrial solution ratio design and manufacturing technology field, solve the technical problem that the equipment existing in the prior art for preparing industrial solution easily cannot be carried and be moved.Solution is measured according to the proportion by metering pump and is injected separately into static mixing tube by aqueous solution matching device, water itself flowing is thoroughly mixed uniformly using pump pressure by static mixing tube, the present invention easily can be carried and be moved, and not limited by place and mixing plant.

Description

A kind of aqueous solution matching device
Technical field
The present invention relates to industrial solution ratio design and manufacturing technology fields, match and fill more particularly, to a kind of aqueous solution It sets.
Background technique
Modern science and technology progress is maked rapid progress, also increasingly deeply as scientific researches such as chemistry, research process and method also day It is beneficial complicated, in this research process, need to use various mixtures to study its performance and reaction, at this point, accurate molten Liquid proportion technique is urgently to be resolved.Not only in this way, this problem also gradually shows in industrial circle in scientific research.
In preparing hydrogen by reforming methanol fuel cell in use, it is essential that methanol aqueous solution exists as fuel.Methanol Aqueous solution is first alcohol and water after certain weight or volume is than mixing, becomes methanol-water fuel, mainly to methanol recapitalization system Hydrogen fuel cell uses.The method of conventionally manufactured methanol aqueous solution mainly to stir based on convection current, needs molten in actual production Liquid stirs the place of convection current and the equipment for stirring convection current, is unfavorable for carrying and movement.
Applicants have discovered that at least there is following technical problem in the prior art:
Existing process industry there are certain requirements place and equipment with solution processes, prepare the equipment of industrial solution not Easily it can carry and move.
Summary of the invention
The purpose of the present invention is to provide a kind of aqueous solution matching devices, to solve preparation industry existing in the prior art The technical problem that easily cannot be carried and be moved with the equipment of solution.
To achieve the above object, the present invention provides following technical schemes:
The present invention provides a kind of aqueous solution matching devices, including at least two water inlet lines, the pump housing, outlet conduit and one A static mixing tube, the arrival end of each water inlet line are connected to any liquid to be mixed, each described The outlet end of water inlet line is connected to the water inlet of any pump housing;The water outlet of each pump housing is respectively connected with water outlet The outlet end of pipeline, at least two outlet conduits is respectively connected with static mixing tube.
Optionally, the pump housing is the metering pump of regulating flow quantity.
Optionally, the quantity of the pump housing, the water inlet line and the outlet conduit is two.
Optionally, any water inlet line is connected to methanol, wherein another water inlet line is connected to water.
Optionally, the caliber of multiple outlet conduits is identical.
Optionally, the caliber of the static mixing tube is greater than the caliber of the outlet conduit.
Optionally, the caliber of the input end of the static mixing tube is big compared with the caliber of its outlet end.
Optionally, the water inlet line and the pump housing detachable connection, the both ends of the outlet conduit respectively with institute State the pump housing and static mixing tube detachable connection.
It optionally, further include control system, the control system includes control flow, control module and execution module, described Control flow is electrically connected by the control module with the execution module, and the execution module is electrically connected with the pump housing.
It optionally, further include shell, the equal position in the outlet end of the arrival end of the water inlet line and the static mixing tube In the outside of the shell.
The present invention provides a kind of aqueous solution matching device, the outlet end of each water inlet line with any pump The water inlet of body is connected to;The water outlet of each pump housing is respectively connected with outlet conduit, and at least two outlet conduits go out Mouth end is respectively connected with static mixing tube, and solution is measured according to the proportion by metering pump and is injected separately into static mixing tube by the present invention, leads to Crossing static mixing tube is thoroughly mixed water itself flowing uniformly using pump pressure, and the present invention easily can be carried and be moved It is dynamic, without stirring for not being limited by the field.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 is a kind of aqueous solution matching device overall structure diagram of the present invention;
Fig. 2 is the portable integrated form overall structure schematic diagram of aqueous solution matching device.
The 1, pump housing in figure;2, water inlet line;3, outlet conduit;4, static mixing tube;5, control flow;6, shell.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work Other embodiment belongs to the range that the present invention is protected.
The present invention provides a kind of aqueous solution matching devices, as shown in Figure 1, include at least two water inlet lines 2, the pump housing 1, Outlet conduit 3 and a static mixing tube 4, the arrival end of each water inlet line 2 are connected to wherein appointing of being mixed One liquid, the outlet end of each water inlet line 2 are connected to the water inlet of any pump housing 1;Each pump housing 1 Water outlet is respectively connected with outlet conduit 3, and the outlet end of at least two outlet conduits 3 is respectively connected with static mixing tube 4.
Solution is measured according to the proportion by metering pump and is injected separately into static mixing tube by the present invention, is utilized by static mixing tube Pump pressure is thoroughly mixed water itself flowing uniformly, and the present invention easily can be carried and be moved, without stirring for not by field The limitation on ground.
Optionally embodiment, the pump housing 1 are the metering pump of regulating flow quantity.
The pump housing 1 of the present invention is that the metering pump of regulating flow quantity can be facilitated by adjusting the flow of each metering pump The different liquids by different proportion it is admixed together, fuel used in preparing hydrogen by reforming methanol fuel cell be methanol aqueous solution, Methanol aqueous solution is first alcohol and water with acquired solution after the ratio mixing of 3:2, with the application of the invention, passing through the flow for adjusting metering pump First alcohol and water is mixed with the ratio of 3:2, proportion is accurate in use of the present invention, and is easy to use.
The quantity of optionally embodiment, the pump housing 1, the water inlet line 2 and the outlet conduit 3 is two It is a.
The object of the invention is compounding methanol and water is the methanol aqueous solution of 3:2 ratio, there was only first alcohol and water two in the solution Kind substance, so the quantity of the pump housing 1, the water inlet line 2 and the outlet conduit 3 is two, quantity meets reality, Save the cost.
Optionally embodiment, any water inlet line 2 is connected to methanol, wherein another water inlet line 2 connection water.
Any water inlet line 2 of the present invention is connected to methanol, wherein another water inlet line 2 is connected to water, by first Alcohol and water is mixed according to a certain percentage by metering pump, simple and practical.
The caliber of optionally embodiment, multiple outlet conduits 3 is identical.
The caliber of the multiple outlet conduits 3 of the present invention is identical, because liquid enters mixing after metering pump flows out Stage necessarily flows through outlet conduit 3 at this time, if the caliber of outlet conduit 3 is different, the ratio of the aqueous solution proportion of initial phase Certain error is had, the quality for matching rear solution is influenced, so the caliber of multiple outlet conduits 3 is identical, it can be maximum Change and guarantees that the ratio of proportion aqueous solution meets the requirements.
Optionally embodiment, the caliber of the static mixing tube 4 are greater than the caliber of the outlet conduit 3.
The caliber of static mixing tube 4 of the present invention is greater than the caliber of the outlet conduit 3, and different solutions flow through outlet pipe Road 3 necessarily enters static mixing tube 4, necessarily requires to can satisfy the volume for flowing into solution on 4 water inlet capacity of static mixing tube, Simultaneously caliber capacity cannot be excessive, can have enough pressure by solution by static mixing tube 4 carry out multiple shearing, point It flows, be mixed into uniform liquid, guarantee normal operating conditions of the invention.
The caliber of optionally embodiment, the input end of the static mixing tube 4 is big compared with the caliber of its outlet end.
The caliber of the input end of static mixing tube 4 of the present invention is big compared with the caliber of its outlet end, and front and back caliber is inconsistent, It can guarantee in the identical situation of flow, the flow velocity of mixed solution is different, and the flow velocity of mixed solution is from slow to fast, mixed in static state It closes in pipe 4, the solution flow velocity of quickening can help solution more fully to stir, and keep solution mixing more thorough.
Optionally embodiment, the water inlet line 2 and 1 detachable connection of the pump housing, the outlet conduit 3 Both ends respectively with 4 detachable connection of the pump housing 1 and static mixing tube.
Water inlet line of the present invention 2 and 1 detachable connection of the pump housing, the both ends of the outlet conduit 3 respectively with 4 detachable connection of the pump housing 1 and static mixing tube can guarantee that the present invention dismantles at any time, not limited, be made by using area With more convenient.
Optionally embodiment, as shown in Fig. 2, further include control system, the control system include control flow 5, Control module and execution module, the control flow 5 are electrically connected by the control module with the execution module, the execution mould Block is electrically connected with the pump housing 1.
The invention also includes control system, the control system includes control flow 5, control module and execution module, described Control flow 5 is electrically connected by the control module with the execution module, and the execution module is electrically connected with the pump housing 1, this Invention can be designed to Electromechanical Design, can simplify procedures, more convenient to use.
Optionally embodiment further includes shell 6, the arrival end of the water inlet line 2 and the static mixing The outlet end of pipe 4 is respectively positioned on the outside of the shell 6.
The invention also includes shell 6, the arrival end of the water inlet line 2 and the outlet end of the static mixing tube 4 are equal Positioned at the outside of the shell 6, facilitate the connection and preparation of solution.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims (10)

1. a kind of aqueous solution matching device, it is characterised in that: including at least two water inlet lines (2), the pump housing (1), outlet conduit (3) and a static mixing tube (4), the arrival end of each water inlet line (2) be connected to be mixed it is any Liquid, the outlet end of each water inlet line (2) are connected to the water inlet of any pump housing (1);Each pump housing (1) water outlet is respectively connected with outlet conduit (3), and the outlet end of at least two outlet conduits (3) is respectively connected with static mixed Close pipe (4).
2. aqueous solution matching device according to claim 1, it is characterised in that: the pump housing (1) is regulating flow quantity Metering pump.
3. aqueous solution matching device according to claim 1, it is characterised in that: the pump housing (1), the water inlet line (2) and the quantity of the outlet conduit (3) is two.
4. aqueous solution matching device according to claim 3, it is characterised in that: any water inlet line (2) is even Logical methanol, wherein another water inlet line (2) is connected to water.
5. aqueous solution matching device according to claim 1, it is characterised in that: the caliber of multiple outlet conduits (3) It is identical.
6. aqueous solution matching device according to claim 1, it is characterised in that: the caliber of the static mixing tube (4) is big Caliber in the outlet conduit (3).
7. aqueous solution matching device according to claim 1, it is characterised in that: the input end of the static mixing tube (4) Caliber it is big compared with the caliber of its outlet end.
8. aqueous solution matching device according to claim 1, it is characterised in that: the water inlet line (2) and the pump housing (1) detachable connection, the both ends of the outlet conduit (3) are detachable with the pump housing (1) and static mixing tube (4) respectively Connection.
9. aqueous solution matching device according to claim 1, it is characterised in that: it further include control system, the control system System includes that control flow (5), control module and execution module, the control flow (5) pass through the control module and the execution mould Block electrical connection, the execution module are electrically connected with the pump housing (1).
10. aqueous solution matching device according to claim 1, it is characterised in that: further include shell (6), the water inlet pipe The arrival end in road (2) and the outlet end of the static mixing tube (4) are respectively positioned on the outside of the shell (6).
CN201810824601.2A 2018-07-24 2018-07-24 A kind of aqueous solution matching device Pending CN109012470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810824601.2A CN109012470A (en) 2018-07-24 2018-07-24 A kind of aqueous solution matching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810824601.2A CN109012470A (en) 2018-07-24 2018-07-24 A kind of aqueous solution matching device

Publications (1)

Publication Number Publication Date
CN109012470A true CN109012470A (en) 2018-12-18

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CN201810824601.2A Pending CN109012470A (en) 2018-07-24 2018-07-24 A kind of aqueous solution matching device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112382778A (en) * 2020-10-30 2021-02-19 摩氢科技有限公司 Methanol reforming fuel cell water recovery system and method

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1782366A (en) * 1925-10-07 1930-11-18 Amdyco Corp Method of and apparatus for producing fire-extinguishing foam
CN201921641U (en) * 2011-01-25 2011-08-10 中煤邯郸设计工程有限责任公司 Emulsion configuration device for coal mine hydraulic parts
CN202113792U (en) * 2011-05-31 2012-01-18 中国石油化工股份有限公司 Low-shear static mixer for polymers
CN202490577U (en) * 2012-02-28 2012-10-17 昆山大世界油墨涂料有限公司 Static mixer
CN102869453A (en) * 2010-04-14 2013-01-09 陶氏环球技术有限责任公司 Dispensing device for both froth and non-froth coatings
CN203123868U (en) * 2013-03-29 2013-08-14 重庆科技学院 Multi-purpose fluid mixing device
CN205288138U (en) * 2016-01-06 2016-06-08 西安汇诚化工科技有限公司 Wash rust inhibitor preparation structure
CN205815498U (en) * 2016-06-30 2016-12-21 上海东和胶粘剂有限公司 A kind of static colour mixture unit
CN206810194U (en) * 2017-06-16 2017-12-29 河北科技大学 A kind of continous way acid mixing device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1782366A (en) * 1925-10-07 1930-11-18 Amdyco Corp Method of and apparatus for producing fire-extinguishing foam
CN102869453A (en) * 2010-04-14 2013-01-09 陶氏环球技术有限责任公司 Dispensing device for both froth and non-froth coatings
CN201921641U (en) * 2011-01-25 2011-08-10 中煤邯郸设计工程有限责任公司 Emulsion configuration device for coal mine hydraulic parts
CN202113792U (en) * 2011-05-31 2012-01-18 中国石油化工股份有限公司 Low-shear static mixer for polymers
CN202490577U (en) * 2012-02-28 2012-10-17 昆山大世界油墨涂料有限公司 Static mixer
CN203123868U (en) * 2013-03-29 2013-08-14 重庆科技学院 Multi-purpose fluid mixing device
CN205288138U (en) * 2016-01-06 2016-06-08 西安汇诚化工科技有限公司 Wash rust inhibitor preparation structure
CN205815498U (en) * 2016-06-30 2016-12-21 上海东和胶粘剂有限公司 A kind of static colour mixture unit
CN206810194U (en) * 2017-06-16 2017-12-29 河北科技大学 A kind of continous way acid mixing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112382778A (en) * 2020-10-30 2021-02-19 摩氢科技有限公司 Methanol reforming fuel cell water recovery system and method

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Application publication date: 20181218