CN107308860B - A kind of biomass liquid fuel mixed stirring device - Google Patents
A kind of biomass liquid fuel mixed stirring device Download PDFInfo
- Publication number
- CN107308860B CN107308860B CN201710687292.4A CN201710687292A CN107308860B CN 107308860 B CN107308860 B CN 107308860B CN 201710687292 A CN201710687292 A CN 201710687292A CN 107308860 B CN107308860 B CN 107308860B
- Authority
- CN
- China
- Prior art keywords
- liquid fuel
- antiseep
- agitator
- crank
- leather sheath
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0723—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis oblique with respect to the rotating axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/212—Construction of the shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- 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
- B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
-
- 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
- B01F35/50—Mixing receptacles
- B01F35/513—Flexible receptacles, e.g. bags supported by rigid containers
-
- 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
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F2035/35—Use of other general mechanical engineering elements in mixing devices
- B01F2035/351—Sealings
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
The invention belongs to biomass energy technology fields, and in particular to a kind of biomass liquid fuel mixed stirring device.The agitating device includes the agitator of open top and the sealing cover with the cooperation of agitator open top, through-hole is offered at the top of sealing cover, the output shaft of motor is connect across through-hole with the crank stirring rod in agitator, and sealing cover and crank stirring rod pass through antiseep leather sheath and agitator internal insulation.Biomass liquid fuel mixed stirring device of the present invention is simple in structure, it is ingenious in design, to the different fuel combinations synthesis stirring in liquid fuel container with mixing, the mixing of different liquids fuel is on the one hand realized, dissolves each other and reconciles, improves the mixing efficiency of different fuel；On the other hand the leakage, volatilization and caused waste, pollution and safety problem of liquid fuel are avoided, finally accelerates the efficient utilization of biomass resource.
Description
Technical field
The invention belongs to biomass energy technology fields, and in particular to a kind of biomass liquid fuel mixed stirring device.
Background technology
Biomass energy is a kind of regenerative resource closest to conventional fossil fuel that can be collected, store, transporting, and being can
The carbon resource of liquid fuel can be uniquely cultivated and can be converted into the renewable sources of energy.Biomass liquid fuel technology is biomass
Most important aspect in energy trans-utilization technology, Developing Biomass liquid fuel industry not only have safely enhancing China's oil
Own strategic significance, and for alleviating China's energy and resource pressure, mitigating the tools such as ecological environmental pollution, Development of Social Economy
There is realistic meaning.
At present, developing and utilizing more biomass liquid fuel has biodiesel, bio-ethanol, biological butanol, biology
Matter base levulic acid esters and biomass polyalcohol etc..Due to the calorific value of biomass liquid fuel, viscosity, flash-point, density etc.
Physicochemical property is different from fossil fuel, these biomass liquid fuels directly use also in diesel engine or gasoline engine to be existed centainly
Technology barrier, while current biomass technical merit and the condition that complete substitute fossil fuels can not be reached using scale.
Due to the recyclability of biomass liquid fuel itself and the emission reduction feature of environmental protection, biomass liquid fuel is partly added to vapour bavin
In oil, fuel combination and formula are formed, it can be achieved that partial fossil fuel substitutes, so as to reduce environmental pollution, improve energy peace
Entirely, the accreditation of international community has thus also been obtained.
Biomass liquid fuel and petrol and diesel oil are sufficiently mixed that carry out the utilization of internal combustion engine again be biomass liquid fuel
The important prerequisite utilized.Biomass liquid fuel is due to the physicochemical property of itself and the difference of fossil fuel, such as dynamic viscosity, close
Degree, acid value, surface tension etc. cause biomass liquid fuel and petrol and diesel oil mixed process lamination occur, it is impossible to directly add
It is used to internal combustion engine, so the process needs that dissolve each other are sufficiently mixed.There is stir for current biomass liquid fuel system
The limitation mixed, phenomena such as being susceptible to the leakage of whipping process liquid fuel, volatilize, so as to cause fuel in manufacturing process
Waste, exist simultaneously inflammable and explosive insecurity of Denging.Therefore, biomass liquid fuel mixed stirring device is biomass
The important prerequisite that liquid fuel scale high efficiency utilizes, it would be highly desirable to invent and design reasonable high-efficiency stirring system.
Invention content
The object of the present invention is to provide a kind of biomass liquid fuel mixed stirring device, structure novel of the present invention, designs
Rationally, rationally stirring can be carried out to the different liquids fuel in agitator and be sufficiently mixed, avoid the leakage of liquid fuel with
Volatilization realizes that the complete and depth of variety classes biomass liquid fuel reconciles, and meets the application mark of biomass liquid fuel
Standard promotes the scale of biomass resource to utilize and promote.
In order to solve the above technical problems, the technical solution adopted by the present invention is as follows：
A kind of biomass liquid fuel mixed stirring device, the agitator of the agitating device including open top and
With the sealing cover of agitator open top cooperation, sealing cover top offers through-hole, and the output shaft of motor passes through through-hole and stirring
Crank stirring rod connection in bucket, sealing cover and crank stirring rod pass through antiseep leather sheath and agitator internal insulation.
Preferably, the crank stirring rod include vertical bar and the brace with vertical bar bottom integrally connected, brace with
The angle of vertical bar is 120 ° -180 °.
Preferably, the antiseep leather sheath includes the horizontal part in environmental sealing base face and wraps up the convex of crank stirring rod
Go out portion, protrusion and horizontal part integrally connected.
Preferably, there are gaps between the crank stirring rod and antiseep leather sheath protrusion.
Preferably, the brace outer cover of the crank stirring rod is equipped with sleeve, the protrusion of sleeve and antiseep leather sheath it
Between there are gaps.
Preferably, the gap filling is equipped with lubricating oil.
Preferably, the bottom outer wall of the antiseep leather sheath is at least provided with one group of stirring blade, and every group of stirring blade is at least
Include the blade of two circumferential spaced sets.
During work, the output shaft of motor drives the vertical bar of crank stirring rod to circumferentially rotate, and brace turns with vertical bar
It is dynamic, since brace rotation can drive the corresponding bottom end of antiseep leather sheath protrusion to be rotated by the form of frictional force, realize
The level-one of liquid fuel is mixed；Meanwhile the stirring blade of antiseep leather sheath protrusion bottom also can be with antiseep
The rotation of leather sheath and rotate, so as to generate the effect of two level intense agitation to liquid fuel.The horizontal part package of antiseep leather sheath is close
Bottom surface is covered, the opening of sealing cover and agitator is blocked, blocks through-hole on sealing cover, realize complete with the external world inside agitator
Full isolation.
Due in the above process, antiseep leather sheath is in that horizontal part is static and the state of protrusion rotation, in order to prevent its
Protrusion is twisted together, and the vertical bar of crank stirring rod is more than 120 ° with brace angle in the present invention, this reduces brace to antiseepage
The frictional force that leakage leather sheath generates distorting tension with caused by, is arranged with sleeve and antiseep leather sheath is stirred with crank in addition on brace
Frictional force can further be reduced by mixing the profit between bar and changing oil, this allows for rotating speed of brace higher than antiseep leather sheath protrusion
Rotating speed, and antiseep leather sheath protrusion can constantly reset adjustment in rotation process under natural resiliency, so being not in
Kink phenomenon.In use, the output rotating speed of motor and the rotating speed of crank stirring rod are maintained at 50-60r/min, so as to ensure to prevent
Leak the reset regulated efficiency of leather sheath protrusion.
Compared with prior art, the present invention it has the following advantages that：
Biomass liquid fuel mixed stirring device of the present invention is simple in sturcture, ingenious in design, in liquid fuel container
Different fuel combinations carry out level-ones, two level synthesis stirring with mixing, on the one hand realize the mixing of different liquids fuel, dissolve each other and
It reconciles, improves the mixing efficiency of different fuel；On the other hand the leakage, volatilization and caused wave of liquid fuel are avoided
Take, pollute and safety problem.The final efficient utilization for accelerating biomass resource.
Description of the drawings
Fig. 1 is the structure diagram of biomass liquid fuel mixing arrangement in specific embodiment.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1, a kind of biomass liquid fuel mixed stirring device, the agitating device includes open top
Agitator 1 and the sealing cover 2 with the cooperation of 1 open top of agitator, 2 top of sealing cover offer through-hole, the output shaft of motor 3
31 connect across through-hole with the crank stirring rod in agitator 1, and sealing cover 2 and crank stirring rod are by antiseep leather sheath 7 with stirring
Mix 1 internal insulation of bucket.
The antiseep leather sheath 7 includes the horizontal part 71 of 2 bottom surface of environmental sealing lid and wraps up the protrusion of crank stirring rod
Portion 72, protrusion 72 and 71 integrally connected of horizontal part.Crank stirring rod includes vertical bar 41 and integrally connects with vertical bar bottom
The brace 42 connect, brace 42 and the angle of vertical bar 41 are 120 °.42 outer cover of brace of crank stirring rod is equipped with sleeve 5, set
There are gap between cylinder 5 and the protrusion 72 of antiseep leather sheath, and lubricating oil is filled in gap.Outside the bottom of antiseep leather sheath
Wall includes at least the blade of two circumferential spaced sets at least provided with one group of stirring blade 6, every group of stirring blade.
During work, the output shaft 31 of motor 3 drives the vertical bar 41 of crank stirring rod to circumferentially rotate, and brace 42 is with perpendicular
Straight-bar rotates, since the rotation of brace 42 can drive the corresponding bottom end of antiseep leather sheath protrusion 72 to carry out by the form of frictional force
Rotation realizes the level-one mixing to liquid fuel；Meanwhile the stirring blade 6 of 72 bottom of antiseep leather sheath protrusion
It can be rotated with the rotation of antiseep leather sheath, so as to generate the effect of two level intense agitation to liquid fuel.Antiseep leather sheath
71 environmental sealing lid of horizontal part, 2 bottom surface blocks the opening of sealing cover 2 and agitator 1, blocks through-hole on sealing cover 2, and realization is stirred
It mixes completely isolated with the external world inside bucket.
Due in the above process, antiseep leather sheath 7 is in the state that horizontal part 71 is static and protrusion 72 rotates, in order to anti-
Only its protrusion 72 is twisted together, and the vertical bar of crank stirring rod is more than 120 ° with brace angle in the present invention, and this reduces braces
The frictional force that 42 pairs of antiseep leather sheaths generate distorting tension with caused by, is arranged with sleeve 5 and antiseep on brace 42 in addition
Lubricating oil between leather sheath 7 and crank stirring rod can further reduce frictional force, this rotating speed for allowing for brace is higher than antiseepage
The rotating speed of leather sheath protrusion 72 is leaked, and antiseep leather sheath protrusion 72 can constantly reset in rotation process under natural resiliency
Adjustment, so being not in kink phenomenon.31 rotating speed of output shaft of motor and the rotating speed of crank stirring rod are maintained at 50-60r/
Min, to ensure the reset regulated efficiency of antiseep leather sheath protrusion.
Claims (3)
1. a kind of biomass liquid fuel mixed stirring device, which is characterized in that the agitating device includes open top
Agitator and the sealing cover with the cooperation of agitator open top, sealing cover top offer through-hole, and the output shaft of motor passes through
Through-hole is connect with the crank stirring rod in agitator, sealing cover and crank stirring rod by inside antiseep leather sheath and agitator every
From；The antiseep leather sheath includes the horizontal part in environmental sealing base face and wraps up the protrusion of crank stirring rod, protrusion
With horizontal part integrally connected；There are gaps between the crank stirring rod and antiseep leather sheath protrusion；The crank stirring rod
Brace outer cover be equipped with sleeve, and there are gaps between the protrusion of the sleeve and antiseep leather sheath；The gap is filled out
It fills equipped with lubricating oil.
2. biomass liquid fuel mixed stirring device as described in claim 1, which is characterized in that the crank stirring rod packet
Include vertical bar and the brace with vertical bar bottom integrally connected, the angle of brace and vertical bar is 120 ° -180 °.
3. biomass liquid fuel mixed stirring device as described in claim 1, which is characterized in that the antiseep leather sheath
Bottom outer wall includes at least the blade of two circumferential spaced sets at least provided with one group of stirring blade, every group of stirring blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710687292.4A CN107308860B (en) | 2017-08-08 | 2017-08-08 | A kind of biomass liquid fuel mixed stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710687292.4A CN107308860B (en) | 2017-08-08 | 2017-08-08 | A kind of biomass liquid fuel mixed stirring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107308860A CN107308860A (en) | 2017-11-03 |
| CN107308860B true CN107308860B (en) | 2018-06-22 |
Family
ID=60174902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710687292.4A Expired - Fee Related CN107308860B (en) | 2017-08-08 | 2017-08-08 | A kind of biomass liquid fuel mixed stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107308860B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4081336A1 (en) * | 2019-12-23 | 2022-11-02 | Global Life Sciences Solutions USA LLC | System having a tube shaft impeller and an associated method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1080086A (en) * | 1966-03-08 | 1967-08-23 | Gattys Tech | Agitator device for closed agitator vessels |
| DE1557130A1 (en) * | 1964-06-23 | 1970-04-02 | Buerde Dr Hans | Stirring device |
| SU688210A1 (en) * | 1978-04-04 | 1979-09-30 | Ленинградское Специальное Конструкторское Бюро Полимерного Машиностроения | Agitator |
| DE19705118A1 (en) * | 1997-02-11 | 1998-08-13 | Vorlop Klaus Dieter | Stirrer shaft with kink, giving effective stirring without sealing loss |
| CN1867395A (en) * | 2003-10-14 | 2006-11-22 | 高级技术材料公司 | Flexible mixing bag for mixing solids, liquids and gases |
| CN101300338A (en) * | 2005-10-26 | 2008-11-05 | 莱弗泰克有限公司 | Bioreactor with mixer and sparger |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1365854B1 (en) * | 2001-02-06 | 2011-05-25 | Levtech Inc. | Apparatus and method for mixing materials sealed in a container under sterile conditions |
-
2017
- 2017-08-08 CN CN201710687292.4A patent/CN107308860B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1557130A1 (en) * | 1964-06-23 | 1970-04-02 | Buerde Dr Hans | Stirring device |
| GB1080086A (en) * | 1966-03-08 | 1967-08-23 | Gattys Tech | Agitator device for closed agitator vessels |
| SU688210A1 (en) * | 1978-04-04 | 1979-09-30 | Ленинградское Специальное Конструкторское Бюро Полимерного Машиностроения | Agitator |
| DE19705118A1 (en) * | 1997-02-11 | 1998-08-13 | Vorlop Klaus Dieter | Stirrer shaft with kink, giving effective stirring without sealing loss |
| CN1867395A (en) * | 2003-10-14 | 2006-11-22 | 高级技术材料公司 | Flexible mixing bag for mixing solids, liquids and gases |
| CN101300338A (en) * | 2005-10-26 | 2008-11-05 | 莱弗泰克有限公司 | Bioreactor with mixer and sparger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107308860A (en) | 2017-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180103 Address after: 450000 Jinshui District, Zhengzhou, Zhengzhou, Henan Province, No. 29, Huayuan Road Applicant after: Energy Institute Co., Ltd. of Henan Academy of Sciences Address before: 450000 Jinshui District, Zhengzhou, Zhengzhou, Henan Province, No. 29, Huayuan Road Applicant before: Energy Institute Co., Ltd. of Henan Academy of Sciences Applicant before: Henan Biomass Energy Sources Key Laboratory |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20200808 |