CN217516895U - A deacidification device for fuel ethanol production - Google Patents
A deacidification device for fuel ethanol production Download PDFInfo
- Publication number
- CN217516895U CN217516895U CN202221947150.XU CN202221947150U CN217516895U CN 217516895 U CN217516895 U CN 217516895U CN 202221947150 U CN202221947150 U CN 202221947150U CN 217516895 U CN217516895 U CN 217516895U
- Authority
- CN
- China
- Prior art keywords
- fuel ethanol
- pipe
- deacidification
- storage tank
- pivot
- 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.)
- Active
Links
Images
Abstract
The utility model belongs to the field of fuel ethanol production, and discloses a deacidification device for fuel ethanol production, which comprises a storage tank, wherein one side of the storage tank is communicated with a deacidification material tank through a first conveying pipe, the middle of the bottom of the storage tank is provided with a rotating shaft and a motor for driving the rotating shaft to rotate, a second conveying pipe for conveying the deacidification material is connected above the rotating shaft, the first conveying pipe is communicated with the second conveying pipe, the rotating shaft is provided with a plurality of discharging pipes which rotate around the second conveying pipe in the horizontal direction, and the second conveying pipe is communicated with the discharging pipes. And the production process is simple, convenient and easy to operate, and saves energy.
Description
Technical Field
The utility model belongs to fuel ethanol production field, concretely relates to deacidification device for fuel ethanol production.
Background
Ethanol is used as renewable energy, can be directly used as liquid fuel or mixed with gasoline for use, can reduce the dependence on non-renewable energy-petroleum, the fuel ethanol in China is mainly fermented by starch or sugar non-grain crops such as aged grains, cassava, sweet sorghum, sweet potatoes and the like, the production process of the ethanol by the fermentation method comprises raw material pretreatment, cooking, saccharification, fermentation, distillation, waste mash treatment and the like, and is influenced by the production process and the characteristics, the fuel ethanol is easy to acidify in the fermentation or storage process, the pH value of the fuel ethanol is influenced, the quality of the fuel ethanol is influenced, if the acidity of the produced fuel ethanol or the fuel ethanol with long storage time is higher, the fuel ethanol needs to be redistilled, and the production cost is undoubtedly greatly increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a deacidification device for fuel ethanol production can also stir it when evenly adding deacidification material to reduce fuel ethanol's acidity, when improving fuel ethanol quality, still improved production efficiency.
The utility model provides a technical scheme as follows:
the utility model provides a deacidification device for fuel ethanol production, including the holding vessel, there is the deacidification thing jar one side of holding vessel through first conveyer pipe intercommunication, be equipped with pivot and drive pivot pivoted motor in the middle of the holding vessel bottom, the pivot top is connected with the second conveyer pipe that is used for carrying the deacidification material, first conveyer pipe and second conveyer pipe intercommunication, be equipped with a plurality of roots in the pivot and wind second conveyer pipe pivoted discharging pipe on the horizontal direction, second conveyer pipe and discharging pipe intercommunication.
Furthermore, a plurality of holes which are uniformly arranged are formed in two sides of the discharge pipe, and the holes in the two sides are arranged in a staggered mode.
Furthermore, a conveying mechanism is arranged between the first conveying pipe and the second conveying pipe, and the conveying mechanism comprises an electric gate valve and a liquid pump for conveying the deacidification substance.
Furthermore, a PH sensor is arranged at the upper part of the second conveying pipe.
Furthermore, a pressure gauge and an air outlet hole are arranged at the top of the storage tank.
Furthermore, one side of the storage tank is provided with a fuel ethanol feeding hole, and the bottom of the storage tank is provided with a fuel ethanol discharging hole.
Furthermore, a sealing ring is arranged at the joint of the second conveying pipe and the storage tank.
To sum up, the beneficial effects of the utility model are as follows:
(1) the utility model discloses a plurality of roots are around second conveyer pipe pivoted discharging pipe on the horizontal direction, and the conveyer pipe of intercommunication deacidification material can also stir it when evenly adding deacidification material to reduced fuel ethanol's acidity, when improving fuel ethanol quality, still improved production efficiency, simple and convenient easy operation, energy saving in process of production moreover.
(2) The utility model discloses a controller is motor, electric gate valve, liquid pump, PH sensor, manometer and venthole in relevancy makes the equal automatic operation of whole deacidification process, has improved production efficiency greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the sectional structure of the storage tank of the present invention.
The reference numbers are as follows:
1. a storage tank; 2. a deacidification tank; 3. a first delivery pipe; 4. a rotating shaft; 5. a second delivery pipe; 6. a discharge pipe; 7. a hole; 8. a conveying mechanism; 9. a pH sensor; 10. a pressure gauge; 11. an air outlet; 12. a fuel ethanol feed inlet; 13. a fuel ethanol discharge hole; 14. A seal ring; 41. a motor; 81. an electric gate valve; 82. and (4) a liquid pump.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
As shown in fig. 1-2, a deacidification device for fuel ethanol production, including holding vessel 1, one side of holding vessel 1 has deacidification thing jar 2 through first conveyer pipe 3 intercommunication, be equipped with pivot 4 and drive pivot 4 pivoted motor 41 in the middle of the holding vessel 1 bottom, pivot 4 top is connected with the second conveyer pipe 5 that is used for carrying the deacidification material, first conveyer pipe 3 and second conveyer pipe 5 intercommunication, be equipped with a plurality of roots on pivot 4 around second conveyer pipe 5 pivoted discharging pipe 6 on the horizontal direction, second conveyer pipe 5 and discharging pipe 6 intercommunication.
In this embodiment, it is specific, motor 41 sets up the bottom at holding vessel 1, not contact with inside fuel ethanol, motor 41 drive end is connected pivot 4 and is driven pivot 4 and rotate, 5 coupling of second pipeline and the top of pivot 4 and not rotate with pivot 4 together, can also be provided with the sealing washer in the coupling, the bottom of second pipeline 5 is opened porosely with 4 couplings of commentaries on classics, the trompil corresponds intercommunication discharging pipe 6, guarantee that deacidification material in the second pipeline 5 can carry to discharging pipe 6, discharging pipe 6 and pivot 4 fixed connection, be equipped with the sealing washer in the coupling, discharging pipe 6 can rotate around second pipeline 5 under the drive of pivot 4, a plurality of root of pivoted discharging pipe 6 can stir deacidification material in fuel ethanol, accelerate deacidification efficiency.
In this embodiment, the discharging pipe 6 has a plurality of holes 7 uniformly arranged on both sides thereof, the holes 7 on both sides are disposed in a staggered manner to ensure uniform discharging of the acid removing substance, and the discharging pipe 6 is disposed below the water surface of the fuel ethanol.
In this embodiment, the acid-removing substance is triethylamine, which may be other ethanol-soluble basic substance or basic gas in some embodiments, and the triethylamine used in this embodiment is ethanol-soluble basic substance and has a density of 0.728g/cm 3 The density of the fuel ethanol is 0.79g/cm 3 After the triethylamine is discharged from the hole 7 on the discharge pipe 6, the triethylamine gradually floats upwards and is uniformly dissolved in the fuel ethanol under the stirring of the discharge pipe 6, so that the deacidification of the fuel ethanol is realized.
In this embodiment, be equipped with conveying mechanism 8 between first conveyer pipe 3 and the second conveyer pipe 5, conveying mechanism 8 includes electric gate valve 81, and be used for carrying the liquid pump 82 that removes the acid material and use, liquid pump 82 is automatically controlled, the upper portion of second conveyer pipe 5 is equipped with PH sensor 9, 1 top of holding vessel is equipped with manometer 10 and venthole 11, venthole 11 is automatically controlled, gas recovery unit can be connected to venthole 11, the control end is still installed in the 1 outside of holding vessel, the control end respectively with motor 41, electric gate valve 81, liquid pump 82, PH sensor 9, manometer 10 and venthole 11 are connected, PH sensor 9 monitors the PH value of fuel alcohol so that control motorised valve pricks 81 quantitative transport and removes the acid material in holding vessel 1, manometer 10 monitors the pressure numerical value in the holding vessel 1 so that control venthole 11 opens.
In this embodiment, one side of the storage tank 1 is provided with a fuel ethanol inlet 12, the bottom of the storage tank 1 is provided with a fuel ethanol outlet 13, and a sealing ring 14 is arranged at the joint of the second conveying pipe 5 and the storage tank 1 to prevent leakage of the storage tank 1.
The utility model discloses a theory of operation:
firstly, fuel ethanol enters the temporary storage tank 1 through the fuel ethanol inlet 12, the pH sensor 9 continuously monitors the pH value of the fuel ethanol, when the pH value is detected to be smaller than a set value, the electric gate valve 81 and the liquid pump 82 are opened, a quantitative deacidification substance is conveyed, the fuel ethanol enters the storage tank 11 from the hole 7 of the discharge pipe 6 through the first conveying pipe 3 and the second conveying pipe 5, meanwhile, the motor 41 is started, the discharge pipe 6 is driven by the rotating shaft 4 to stir the fuel ethanol and the deacidification substance until the pH value of the fuel ethanol monitored by the pH sensor reaches a preset value, the deacidification process of the fuel ethanol is completed, in the deacidification process, if the pressure in the storage tank monitored by the pressure gauge 10 exceeds the set value, the gas outlet 11 is opened, redundant gas is discharged, and discharged gas is recycled.
It is to be understood that the implementations not shown or described in the drawings or in the text of this specification are in a form known to those skilled in the art and are not described in detail. Furthermore, the above definitions of various elements and methods are not limited to the specific structures, shapes or modes of operation set forth in the examples.
It is also noted that the examples provided herein include parameters of particular values, but these parameters need not be exactly equal to the corresponding values, but may be approximated to the corresponding values within acceptable error margins or design constraints. Directional phrases used in the embodiments, such as those referring to "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc., refer only to the orientation of the drawings and are not intended to limit the scope of the present application.
While the foregoing specification illustrates and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as limited to the disclosed embodiments, and that modifications and environments may be resorted to, falling within the scope of the inventive concept as described herein, either as indicated by the above teachings or as modified by the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (7)
1. The utility model provides a deacidification device for fuel ethanol production, includes holding vessel (1), its characterized in that, one side of holding vessel (1) has deacidification thing jar (2) through first conveyer pipe (3) intercommunication, be equipped with pivot (4) and drive pivot (4) pivoted motor (41) in the middle of holding vessel (1) bottom, pivot (4) top is connected with second conveyer pipe (5) that are used for carrying deacidification material, first conveyer pipe (3) and second conveyer pipe (5) intercommunication, be equipped with a plurality of roots on pivot (4) around second conveyer pipe (5) pivoted discharging pipe (6) on the horizontal direction, second conveyer pipe (5) and discharging pipe (6) intercommunication.
2. The deacidification device for producing fuel ethanol according to claim 1, wherein a plurality of holes (7) are uniformly arranged on both sides of the discharge pipe (6), and the holes (7) on both sides are arranged in a staggered manner.
3. The deacidification device for producing fuel ethanol according to claim 1, wherein a conveying mechanism (8) is arranged between the first conveying pipe (3) and the second conveying pipe (5), and the conveying mechanism (8) comprises an electric gate valve (81) and a liquid pump (82) for conveying the deacidification substances.
4. The deacidification device for producing fuel ethanol according to claim 3, characterized in that the upper part of said second delivery pipe (5) is provided with a pH sensor (9).
5. The deacidification device for producing fuel ethanol according to claim 1, wherein the top of the storage tank (1) is provided with a pressure gauge (10) and a gas outlet (11).
6. The deacidification device for producing fuel ethanol according to claim 1, wherein a fuel ethanol inlet (12) is arranged at one side of the storage tank (1), and a fuel ethanol outlet (13) is arranged at the bottom of the storage tank (1).
7. The deacidification device for producing fuel ethanol according to claim 1, characterized in that a sealing ring (14) is arranged at the joint of the second delivery pipe (5) and the storage tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221947150.XU CN217516895U (en) | 2022-07-27 | 2022-07-27 | A deacidification device for fuel ethanol production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221947150.XU CN217516895U (en) | 2022-07-27 | 2022-07-27 | A deacidification device for fuel ethanol production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217516895U true CN217516895U (en) | 2022-09-30 |
Family
ID=83394636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221947150.XU Active CN217516895U (en) | 2022-07-27 | 2022-07-27 | A deacidification device for fuel ethanol production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217516895U (en) |
-
2022
- 2022-07-27 CN CN202221947150.XU patent/CN217516895U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2010009668A1 (en) | Straw fermentation process and device thereof | |
| CN208883890U (en) | The integrated adaptive equipment of 3-phase dry type anaerobic fermentation | |
| CN108753609A (en) | The adaptive equipment of integrated 3-phase dry type anaerobic fermentation and its production biogas method | |
| CN217516895U (en) | A deacidification device for fuel ethanol production | |
| CN206970434U (en) | A kind of sludge multistage anaerobic fermentation vat | |
| CN111518676A (en) | Production equipment for rapid fermentation and propagation of biological bacteria | |
| CN116925894A (en) | Full-fermentation biogas device | |
| CN207811717U (en) | A kind of wine brewing material blending device | |
| CN217265606U (en) | Beer yeast fermentation cylinder convenient to quick sample | |
| CN110117526A (en) | A kind of novel fermentation device and its application in ethyl alcohol is prepared in Immobilized yeast | |
| CN108795721A (en) | A kind of agricultural methane tank easy to use | |
| CN212955187U (en) | Evaporator for starch sugar concentration | |
| CN211112015U (en) | Organic material anaerobic fermentation device | |
| CN203295419U (en) | Intelligent environment-friendly ordinary-pressure medium-temperature fast rubber plasticizing unit | |
| CN207996657U (en) | A kind of energy-saving and environment-friendly reaction kettle | |
| CN208869566U (en) | A kind of white wine fermentation device | |
| CN215799554U (en) | Dry-type anaerobic system for stirring by utilizing gas pressure | |
| CN101988031A (en) | Device for preparing ethanol | |
| CN108148740A (en) | A kind of feeding type biogas generating device free of discontinuities | |
| CN214422590U (en) | Beer fermentation and material saccharification bigeminal device | |
| CN213623787U (en) | Hydrothermal carbonization sludge feeding bin | |
| CN218811682U (en) | A reation kettle for high concentration alcohol fermentation | |
| CN213652431U (en) | Buckwheat vinegar processing saccharification jar convenient to control temperature | |
| CN211497612U (en) | Biogas fermentation system | |
| CN217297776U (en) | But automatic pressure release's fermenting installation for beer production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |