CN208340705U - A kind of biodiesel esterification device - Google Patents
A kind of biodiesel esterification device Download PDFInfo
- Publication number
- CN208340705U CN208340705U CN201820334988.9U CN201820334988U CN208340705U CN 208340705 U CN208340705 U CN 208340705U CN 201820334988 U CN201820334988 U CN 201820334988U CN 208340705 U CN208340705 U CN 208340705U
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- CN
- China
- Prior art keywords
- reaction kettle
- agitating shaft
- driving motor
- compression box
- kettle
- 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.)
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a kind of biodiesel esterification devices, including reaction kettle, the lower section of the reaction kettle is equipped with multiple supporting legs, the top of the reaction kettle is equipped with feed pipe, the lateral wall of the reaction kettle is fixedly connected with motor cabinet, driving motor is installed above the motor cabinet, the driving end of the driving motor is fixedly connected with the first agitating shaft, the top of first agitating shaft is equipped with the second agitating shaft, the lateral wall of reaction kettle and the internal stretch to reaction kettle are run through in the one end of first agitating shaft and the second agitating shaft far from driving motor, the axle body of first agitating shaft and the axle body of the second agitating shaft are equipped with multiple paddles arranged in parallel.Alcohols is heated into gas and reacted with vegetable and animals oils by the utility model, improves the production efficiency and the quality of production of biodiesel, unreacted alcohols gas is collected and is stayed prepares for the next use, and atmosphere is also avoided pollution while economizing on resources.
Description
Technical field
The utility model relates to biodiesel technology field more particularly to a kind of biodiesel esterification devices.
Background technique
Biodiesel refers to vegetable oil (such as rapeseed oil, soybean oil, peanut oil, corn oil, cottonseed oil), animal oil (such as
Fish oil, lard, butter, sheep oil etc.), waste grease or microbial oil and methanol or ethyl alcohol are converted through ester and the fatty acid that is formed
Methyl esters or ethyl ester, biodiesel are typical " green energy resources ", have good environmental protection, startup performance of engine good, fuel
Can be good, raw material sources are extensive, the characteristics such as renewable, greatly develop biodiesel to sustainable economic development, promote energy substitution,
Mitigate environmental pressure, control urban atmospheric pollution with important strategic importance, with the rapid development of economy, non-renewable energy
Source is petered out, and for biodiesel as renewable energy, advantage is more prominent, is produced biodiesel in the prior art and is needed it
It is heated, and the boiling point of alcohols material is lower, with the progress of reaction process, reaction temperature is continuously improved, part alcohols object
Matter does not react and just directly evaporates into atmosphere, causes the waste and atmosphere pollution of alcohols material, while preparing biological bavin
Oily low efficiency, influences biodiesel fuel quality.
Utility model content
Purpose of the utility model is to solve production biodiesel in the prior art, and it to be needed to be heated, and alcohols
The boiling point of substance is lower, and with the progress of reaction process, reaction temperature is continuously improved, and part alcohols material does not react just
It directly evaporates into atmosphere, causes the waste and atmosphere pollution of alcohols material, while preparing biodiesel low efficiency, influence biology
The problem of diesel quality, and a kind of biodiesel esterification device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of biodiesel esterification device, including reaction kettle, the lower section of the reaction kettle is equipped with multiple supporting legs, described
The top of reaction kettle is equipped with feed pipe, and the lateral wall of the reaction kettle is fixedly connected with motor cabinet, the top peace of the motor cabinet
Equipped with driving motor, the driving end of the driving motor is fixedly connected with the first agitating shaft, sets above first agitating shaft
There is the second agitating shaft, the lateral wall of reaction kettle is run through in the one end of first agitating shaft and the second agitating shaft far from driving motor
And to the internal stretch of reaction kettle, the axle body of first agitating shaft and the axle body of the second agitating shaft are equipped with multiple arranged in parallel
Paddle, the reaction kettle is installed with bearing in the junction of the first agitating shaft and the second agitating shaft, first stirring
Belt pulley is arranged on the corresponding position of axis and the second agitating shaft, the belt pulley is equipped with belt, the outside of the reaction kettle
Wall is communicated with discharge nozzle, and the reaction kettle is equipped with compression box far from the side of driving motor, and the lower section of the compression box is equipped with branch
Platform is supportted, the side side wall of the separate driving motor of the reaction kettle is fixedly connected with fixed plate, the lower end installation of the fixed plate
There is hydraulic stem, the hydraulic stem runs through the upper surface of compression box and is connected with piston, the compression to the internal stretch of compression box
Case is equipped with heater box far from the side of reaction kettle, and the upper end of the heater box is equipped with case lid, and the inner sidewall of the heater box is installed
There are multiple equally distributed heating tubes, air inlet pipe is communicated between the heater box and compression box, the side wall of the compression box connects
It is connected with aeration tube, the aeration tube runs through the lateral wall of reaction kettle and is vertically arranged in the inner sidewall of reaction kettle.
Preferably, the upper surface of the reaction kettle is equipped with exhaust fan, and one end of the exhaust fan is equipped with exhaust tube, the pumping
Tracheae runs through the upper surface of reaction kettle and the internal stretch to reaction kettle, and the other end of the exhaust fan is equipped with escape pipe, described
Escape pipe is equipped with alcohols collection device far from one end of reaction kettle.
Preferably, the discharge nozzle is equipped with material collecting device far from one end of reaction kettle.
Preferably, the middle part of the feed pipe and discharge nozzle is equipped with liquid non-return valve, is equipped in the middle part of the air inlet pipe
Cooling gas check valve.
Preferably, the lateral wall of the reaction kettle is equipped with equally distributed heating tape.
In the utility model, vegetable and animals oils are poured into reaction kettle from feed pipe, alcohols reactant pours into heater box, adds
Heating tube inside hot tank, which heats alcohols reactant, generates gas, and gas enters compression box by air inlet pipe, and hydraulic stem is stretched
Contracting end is stretched out, and piston moves downward, to compress alcohols gas, starting exhaust fan by the air extraction kettle in reaction kettle,
Compressed alcohols gas is entered in reaction kettle by aeration tube and carries out esterification with vegetable and animals oils, while starting driving electricity
Machine, driving motor drive the rotation of the first agitating shaft, and the first agitating shaft is moved over pulleys carried by belt and drives the second agitating shaft
It rotates, the paddle rotation on the first agitating shaft and the second agitating shaft axle body, thus reacted, after reaction, biological bavin
Oil enters material collecting device by discharge nozzle, and the complete alcohols gas of unreacted, which is extracted out by exhaust fan and is transported to alcohols, collects dress
It sets, carries out esterification quickly, improve the quality of reaction speed and biodiesel, and save
About alcohols reactant.Alcohols is heated into gas and reacted with vegetable and animals oils by the utility model, improves biodiesel
Production efficiency and the quality of production, are collected and stay to unreacted alcohols gas and prepare for the next use, while economizing on resources
Also atmosphere is avoided pollution.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of biodiesel esterification device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of biodiesel esterification device reaction kettle with heat band connection structure show
It is intended to.
In figure: 1 reaction kettle, 2 supporting legs, 3 motor cabinets, 4 driving motors, 5 first agitating shafts, 6 second agitating shafts, 7 stirrings
Leaf, 8 feed pipes, 9 compression box, 10 supporting tables, 11 fixed plates, 12 hydraulic stems, 13 pistons, 14 heater boxes, 15 heating tubes, 16 aerations
Pipe, 17 heating tapes, 18 exhaust fans, 19 exhaust tubes, 20 escape pipes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of biodiesel esterification device, including reaction kettle 1, the lateral wall of reaction kettle 1 are equipped with uniform
Reaction kettle 1 is heated in the heating tape 17 of distribution, heating tape 17, and the lower section of reaction kettle 1 is equipped with multiple supporting legs 2, reaction kettle 1
Top be equipped with feed pipe 8, the upper surface of reaction kettle 1 is equipped with exhaust fan 18, and one end of exhaust fan 18 is equipped with exhaust tube 19, pumping
Pipe 19 runs through the upper surface of reaction kettle 1 and to the internal stretch of reaction kettle 1, and the other end of exhaust fan 18 is equipped with escape pipe 20, out
Tracheae 20 far from reaction kettle 1 one end be equipped with alcohols collection device (being not drawn into figure), ensure that unreacted alcohols gas into
Row is collected and is done and uses next time.
The lateral wall of reaction kettle 1 is fixedly connected with motor cabinet 3, and the top of motor cabinet 3 is equipped with driving motor 4, driving electricity
The driving end of machine 4 is fixedly connected with the first agitating shaft 5, and the top of the first agitating shaft 5 is equipped with the second agitating shaft 6, the first agitating shaft 5
Run through the lateral wall of reaction kettle 1 with second one end of agitating shaft 6 far from driving motor 4 and to the internal stretch of reaction kettle 1,
The axle body of the axle body of one agitating shaft 5 and the second agitating shaft 6 is equipped with multiple paddles 7 arranged in parallel, and reaction kettle 1 is stirred first
The junction for mixing axis 5 and the second agitating shaft 6 is installed with bearing, covers on the first agitating shaft 5 and the corresponding position of the second agitating shaft 6
Equipped with belt pulley, belt pulley is equipped with belt, and the lateral wall of reaction kettle 1 is communicated with discharge nozzle, discharge nozzle far from reaction kettle 1 one
End is equipped with material collecting device (being not drawn into figure).
Reaction kettle 1 is equipped with compression box 9 far from the side of driving motor 4, and the lower section of compression box 9 is equipped with supporting table 10, reaction
The side side wall of the separate driving motor 4 of kettle 1 is fixedly connected with fixed plate 11, and the lower end of fixed plate 11 is equipped with hydraulic stem 12,
Hydraulic stem 12 runs through the upper surface of compression box 9 and is connected with piston 13 to the internal stretch of compression box 9, and compression box 9 is far from reaction
The side of kettle 1 is equipped with heater box 14, and the upper end of heater box 14 is equipped with case lid, and the inner sidewall of heater box 14 is equipped with multiple uniform points
The heating tube 15 of cloth realizes the gasification to alcohols by setting heating tube 14, is communicated with air inlet between heater box 14 and compression box 9
The middle part of pipe, the feed pipe 8 and discharge nozzle is equipped with liquid non-return valve, is equipped with cooling gas check valve in the middle part of the air inlet pipe,
The side wall of compression box 9 is communicated with aeration tube 16, and aeration tube 16 runs through the lateral wall of reaction kettle 1 and is vertically arranged in reaction kettle 1
Inner sidewall.
In the utility model, vegetable and animals oils are poured into reaction kettle 1 from feed pipe 8, alcohols reactant pours into heater box 14
Interior, the heating tube 15 inside heater box 14, which heats alcohols reactant, generates gas, and gas enters compression box 9 by air inlet pipe,
The telescopic end of hydraulic stem 12 stretches out, and piston 13 moves downward, to compress alcohols gas, starting exhaust fan 18 will be in reaction kettle 1
Air extraction kettle 1, compressed alcohols gas by aeration tube 16 enter reaction kettle 1 in and with vegetable and animals oils carry out ester
Change reaction, while starting driving motor 4, driving motor 4 drives the rotation of the first agitating shaft 5, and the first agitating shaft 5 is by belt in skin
Movement drives the rotation of the second agitating shaft 6 on belt wheel, and the paddle 7 on 6 axle body of the first agitating shaft 5 and the second agitating shaft rotates, from
And reacted, after reaction, biodiesel enters material collecting device by discharge nozzle, the complete alcohols gas of unreacted by
Exhaust fan 18 is extracted out and is transported to alcohols collection device, carries out esterification quickly, improves
The quality of reaction speed and biodiesel, and saved alcohols reactant.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of biodiesel esterification device, including reaction kettle (1), which is characterized in that the lower section of the reaction kettle (1) is equipped with
The top of multiple supporting legs (2), the reaction kettle (1) is equipped with feed pipe (8), and the lateral wall of the reaction kettle (1) is fixedly connected
Have motor cabinet (3), be equipped with driving motor (4) above the motor cabinet (3), the driving end of the driving motor (4) is fixed
It is connected with the first agitating shaft (5), the top of first agitating shaft (5) is equipped with the second agitating shaft (6), first agitating shaft
(5) with the second agitating shaft (6) far from the one end of driving motor (4) run through the lateral wall of reaction kettle (1) and to reaction kettle (1)
Internal stretch, the axle body of first agitating shaft (5) and the axle body of the second agitating shaft (6) are equipped with multiple stirrings arranged in parallel
Leaf (7), the reaction kettle (1) are installed with bearing in the junction of the first agitating shaft (5) and the second agitating shaft (6), and described the
Belt pulley is arranged on one agitating shaft (5) and the corresponding position of the second agitating shaft (6), the belt pulley is equipped with belt, described
The lateral wall of reaction kettle (1) is communicated with discharge nozzle, and the reaction kettle (1) is equipped with compression box far from the side of driving motor (4)
(9), the lower section of the compression box (9) is equipped with supporting table (10), the side side of the separate driving motor (4) of the reaction kettle (1)
Wall is fixedly connected with fixed plate (11), and the lower end of the fixed plate (11) is equipped with hydraulic stem (12), and the hydraulic stem (12) is passed through
It wears the upper surface of compression box (9) and is connected with piston (13) to the internal stretch of compression box (9), the compression box (9) is far from anti-
The side of kettle (1) is answered to be equipped with heater box (14), the upper end of the heater box (14) is equipped with case lid, the inside of the heater box (14)
Wall is equipped with multiple equally distributed heating tubes (15), is communicated with air inlet pipe between the heater box (14) and compression box (9), institute
The side wall for stating compression box (9) is communicated with aeration tube (16), and the aeration tube (16) runs through the lateral wall of reaction kettle (1) and sets vertically
Set the inner sidewall in reaction kettle (1).
2. a kind of biodiesel esterification device according to claim 1, which is characterized in that the reaction kettle (1) it is upper
Surface is equipped with exhaust fan (18), and one end of the exhaust fan (18) is equipped with exhaust tube (19), and the exhaust tube (19) is through reaction
The upper surface of kettle (1) and to the internal stretch of reaction kettle (1), the other end of the exhaust fan (18) is equipped with escape pipe (20), institute
It states escape pipe (20) and is equipped with alcohols collection device far from the one end of reaction kettle (1).
3. a kind of biodiesel esterification device according to claim 1, which is characterized in that the discharge nozzle is far from reaction
One end of kettle (1) is equipped with material collecting device.
4. a kind of biodiesel esterification device according to claim 1, which is characterized in that the feed pipe (8) with go out
The middle part of expects pipe is equipped with liquid non-return valve, is equipped with cooling gas check valve in the middle part of the air inlet pipe.
5. a kind of biodiesel esterification device according to claim 1, which is characterized in that outside the reaction kettle (1)
Side wall is equipped with equally distributed heating tape (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820334988.9U CN208340705U (en) | 2018-03-12 | 2018-03-12 | A kind of biodiesel esterification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820334988.9U CN208340705U (en) | 2018-03-12 | 2018-03-12 | A kind of biodiesel esterification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208340705U true CN208340705U (en) | 2019-01-08 |
Family
ID=64885016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820334988.9U Expired - Fee Related CN208340705U (en) | 2018-03-12 | 2018-03-12 | A kind of biodiesel esterification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208340705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112206737A (en) * | 2020-10-26 | 2021-01-12 | 北京启迪德清生物能源科技有限公司 | Ultra-low energy consumption reactor special for biodiesel |
-
2018
- 2018-03-12 CN CN201820334988.9U patent/CN208340705U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112206737A (en) * | 2020-10-26 | 2021-01-12 | 北京启迪德清生物能源科技有限公司 | Ultra-low energy consumption reactor special for biodiesel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20190108 Termination date: 20200312 |