CN210251270U - Gradient concentration discharge port device of ethanol recovery device - Google Patents
Gradient concentration discharge port device of ethanol recovery device Download PDFInfo
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- CN210251270U CN210251270U CN201920060252.1U CN201920060252U CN210251270U CN 210251270 U CN210251270 U CN 210251270U CN 201920060252 U CN201920060252 U CN 201920060252U CN 210251270 U CN210251270 U CN 210251270U
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Abstract
The utility model relates to an ethanol recovery device technical field, and disclose an ethanol recovery device gradient concentration discharge gate device, including ethanol rotary evaporation tank, the fixed intercommunication in right side that ethanol rotary evaporation tank is close to the top has the steam contact tube, and the fixed intercommunication of one end that the steam contact tube kept away from ethanol rotary evaporation tank has the condenser, and the fixed intercommunication in bottom of condenser has first connecting pipe, and the fixed intercommunication of one end that the condenser was kept away from to first connecting pipe has the cooler, and the fixed intercommunication in bottom of cooler has the second connecting pipe, and the fixed intercommunication in bottom of second connecting pipe has the concentration detection pipe. The utility model discloses can realize the categorised emission to different concentration ethanol, avoid the tradition to evaporate the ethanol of different concentrations of in-process soon and mix together, the device can accomplish that the ethanol of different concentrations has different departments of going, can reduce further volume of evaporating ethanol soon, has reduced the expense that is used for evaporating soon, has still improved work efficiency simultaneously.
Description
Technical Field
The utility model relates to an ethanol recovery device technical field specifically is an ethanol recovery device gradient concentration discharge gate device.
Background
The ethanol recovery device utilizes the principle that the boiling point of alcohol is lower than that of water, uses liquid with the temperature slightly higher than the boiling point of alcohol to heat and evaporate the recovered alcohol solution, evaporates high-concentration alcohol vapor after tower body rectification, and then is cooled and recovered by a condenser to obtain the alcohol meeting the concentration requirement.
Traditional ethanol recovery unit revolves the ethanol of evaporating different concentration, can mix when the ejection of compact together, need further evaporate soon when can lead to recycle ethanol to detect its concentration, the operation technology is complicated, and work efficiency is low, and ethanol evaporates the technology cost soon and is higher, can consume a large amount of manpower, material resources and financial resources.
Disclosure of Invention
Technical problem to be solved
Not enough to prior art, the utility model provides an ethanol recovery unit gradient concentration discharge gate device possesses advantages such as work efficiency height, has solved the problem of consuming a large amount of manpower, material resources and financial resources.
(II) technical scheme
For realizing the purpose that above-mentioned work efficiency is high, the utility model provides a following technical scheme: a gradient concentration discharge port device of an ethanol recovery device comprises an ethanol rotary evaporation tank, wherein a steam outlet pipe is fixedly communicated with the right side of the ethanol rotary evaporation tank close to the top, a condenser is fixedly communicated with one end of the steam outlet pipe far away from the ethanol rotary evaporation tank, a first connecting pipe is fixedly communicated with the bottom of the condenser, a cooler is fixedly communicated with one end of the first connecting pipe far away from the condenser, a second connecting pipe is fixedly communicated with the bottom of the cooler, a concentration detection pipe is fixedly communicated with the bottom of the second connecting pipe, an ethanol concentration detector is fixedly inserted in the center of the front surface of the concentration detection pipe, a first recovery pipe is fixedly communicated with the left side of the bottom of the concentration detection pipe, a first recovery barrel is fixedly communicated with one end of the first recovery pipe far away from the concentration detection pipe, and a first electromagnetic valve is fixedly connected to the surface of the first recovery pipe, the central fixed intercommunication of concentration detection socle portion has the second recovery pipe, the fixed intercommunication of the one end that the concentration detection pipe was kept away from to the second recovery pipe has the second recycling bin, the fixed surface of second recovery pipe is connected with the second solenoid valve, the fixed intercommunication in right side of concentration detection socle portion has the third recovery pipe, the fixed intercommunication of the one end that the concentration detection pipe was kept away from to the third recovery pipe has the third recycling bin, the fixed surface of third recovery pipe is connected with the third solenoid valve, the positive central fixedly connected with PLC controller of ethanol rotary evaporation jar, the PLC controller is connected with the ethanol concentration detector electricity, the PLC controller is connected with first solenoid valve, second solenoid valve and third solenoid valve electricity respectively.
Preferably, the top of the ethanol rotary evaporation tank is fixedly connected with a sealing cover through a bolt, and the shape and structure of the bottom of the sealing cover are matched with the shape and structure of the top of the ethanol rotary evaporation tank.
Preferably, the center of the top of the sealing cover is fixedly connected with a feeding pipe, and the top of the feeding pipe is movably sleeved with a sealing plug.
Preferably, the bottom of the ethanol rotary evaporation tank is fixedly connected with three supporting legs, and the distances between the three supporting legs are equal.
Preferably, the joint of the steam outlet pipe and the condenser, the joint of the first connecting pipe and the cooler, and the joint of the second connecting pipe and the concentration detection pipe are sealed and fixed by sealing rings.
(III) advantageous effects
Compared with the prior art, the utility model provides an ethanol recovery unit gradient concentration discharge gate device possesses following beneficial effect:
1. this ethanol recovery unit gradient concentration discharge gate device, concentration detection pipe through setting up, the last ethanol concentration detector that sets up of cooperation concentration detection pipe, can make the device detect the concentration through refrigerated ethanol after evaporating soon, through the PLC controller that sets up, and the first solenoid valve of being connected with the PLC controller electricity respectively, second solenoid valve and third solenoid valve, the cooperation is at the first recovery tube that concentration detection pipe bottom set up, second recovery tube and third recovery tube, make the device can realize the categorised emission to different concentration ethanol, the ethanol of having avoided the tradition to evaporate different concentrations in-process soon mixes together, the device can accomplish that the ethanol of different concentrations has different departments of going, can reduce the volume of further evaporating the ethanol soon, the expense that is used for evaporating soon has been reduced, the work efficiency has still been improved simultaneously.
2. This ethanol recovery unit gradient concentration discharge gate device, through three supporting legss that set up in ethanol rotary evaporation tank bottom, the setting that the interval equals between three supporting legss of cooperation, make this ethanol rotary evaporation tank become more stable, the junction of steam eduction tube and condenser, the junction of first connecting pipe and cooler and the junction of second connecting pipe and concentration detection pipe all carry out sealed fixed setting through the sealing washer, make the device have good leakproofness, the condition of weeping has been avoided producing in the course of the work, the effectual work efficiency that has increased the device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. an ethanol rotary steaming tank; 2. a vapor delivery pipe; 3. a condenser; 4. a first connecting pipe; 5. a cooler; 6. a second connecting pipe; 7. a concentration detection tube; 71. an ethanol concentration detector; 8. a first recovery pipe; 9. a second recovery pipe; 10. a third recovery pipe; 11. a first solenoid valve; 12. a second solenoid valve; 13. a third electromagnetic valve; 14. a first recycling bin; 15. a second recovery tank; 16. a third recycling bin; 17. sealing the cover; 18. supporting legs; 19. a PLC controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a gradient concentration discharge port device of an ethanol recovery device comprises an ethanol rotary evaporation tank 1, a steam outlet pipe 2 is fixedly communicated with the right side of the ethanol rotary evaporation tank 1 close to the top, one end of the steam outlet pipe 2 far away from the ethanol rotary evaporation tank 1 is fixedly communicated with a condenser 3, the bottom of the condenser 3 is fixedly communicated with a first connecting pipe 4, one end of the first connecting pipe 4 far away from the condenser 3 is fixedly communicated with a cooler 5, the bottom of the cooler 5 is fixedly communicated with a second connecting pipe 6, the bottom of the second connecting pipe 6 is fixedly communicated with a concentration detection pipe 7, an ethanol concentration detector 71 is fixedly inserted in the center of the front of the concentration detection pipe 7, a first recovery pipe 8 is fixedly communicated with the left side of the bottom of the concentration detection pipe 7, one end of the first recovery pipe 8 far away from the concentration detection pipe 7 is fixedly communicated with a first recovery barrel 14, a first electromagnetic valve 11 is fixedly connected to the surface of the first recovery pipe, the center of the bottom of the concentration detection pipe 7 is fixedly communicated with a second recovery pipe 9, one end, far away from the concentration detection pipe 7, of the second recovery pipe 9 is fixedly communicated with a second recovery barrel 15, the surface of the second recovery pipe 9 is fixedly connected with a second electromagnetic valve 12, the right side of the bottom of the concentration detection pipe 7 is fixedly communicated with a third recovery pipe 10, one end, far away from the concentration detection pipe 7, of the third recovery pipe 10 is fixedly communicated with a third recovery barrel 16, the surface of the third recovery pipe 10 is fixedly connected with a third electromagnetic valve 13, the front center of the ethanol rotary evaporation tank 1 is fixedly connected with a PLC 19, the PLC 19 is electrically connected with an ethanol concentration detector 71, and the PLC 19 is respectively electrically connected with the first electromagnetic valve 11, the second electromagnetic valve 12 and the third electromagnetic valve 13.
The top of the ethanol rotary evaporation tank 1 is provided with a sealing cover 17 through a bolt, the shape structure of the bottom of the sealing cover 17 and the shape structure of the top of the ethanol rotary evaporation tank 1 are matched with a central fixedly connected feeding pipe at the top of the sealing cover 17, the top of the feeding pipe is movably sleeved with a sealing plug, and the structure is arranged to facilitate the workers to guide the raw materials into the ethanol rotary evaporation tank 1.
The bottom of the ethanol rotary evaporation tank 1 is fixedly connected with three supporting legs 18, the distance between the three supporting legs 18 is equal, and the structure enables the ethanol rotary evaporation tank 1 to be more stable.
The junction of steam eduction tube 2 and condenser 3, the junction of first connecting pipe 4 and cooler 5 and the junction of second connecting pipe 6 and concentration detection pipe 7 all seal fixedly through the sealing washer, and this structure setting has avoided the condition that produces the weeping in the course of the work, the effectual work efficiency that has increased the device.
The PLC 19 is a Fx3u series programmable PLC, the first electromagnetic valve 11, the second electromagnetic valve 12 and the third electromagnetic valve 13 are HOPE63 full stainless steel electromagnetic valves, the ethanol concentration detector 71 is a TQ-820 alcohol concentration meter, the condenser 3 is a shell and tube condenser, and the cooler 5 is a QYL-73 steam cooler.
The working principle is as follows: when the device works, ethanol steam in the ethanol rotary evaporation tank 1 sequentially passes through the steam outlet pipe 2, the condenser 3, the first connecting pipe 4, the cooler 5 and the second connecting pipe 6, becomes liquid and then flows into the concentration detection pipe 7, at the moment, the ethanol concentration detector 71 detects the concentration of ethanol, when the ethanol concentration is 60%, the first solenoid valve 11 is opened, the second solenoid valve 12 and the third solenoid valve 13 are closed, so that 60% of ethanol flows into the first recovery tank 14 through the first recovery pipe 8, when the ethanol concentration is 30%, the second solenoid valve 12 is opened, the first solenoid valve 11 and the third solenoid valve 13 are closed, so that 30% of the ethanol stream flows into the second recovery tank 15 through the second recovery pipe 9, when the ethanol concentration is 10%, the third solenoid valve 13 is opened and the first and second solenoid valves 11 and 12 are closed, so that 10% of the ethanol stream flows into the third recovery tank 16 through the third recovery pipe 10.
In conclusion, the ethanol recovery device gradient concentration discharge port device can detect the concentration of ethanol cooled after rotary evaporation by the aid of the concentration detection pipe 7 and the ethanol concentration detector 71 arranged on the concentration detection pipe 7, can realize classified discharge of ethanol with different concentrations by the aid of the PLC 19, the first electromagnetic valve 11, the second electromagnetic valve 12 and the third electromagnetic valve 13 which are electrically connected with the PLC 19 respectively and the first recovery pipe 8, the second recovery pipe 9 and the third recovery pipe 10 which are arranged at the bottom of the concentration detection pipe 7, avoids mixing of ethanol with different concentrations in the traditional rotary evaporation process, can remove ethanol with different concentrations, can reduce the amount of further rotary evaporation of ethanol, reduces the cost for rotary evaporation, and simultaneously improves the working efficiency, through three supporting legss 18 that set up in ethanol rotary evaporation tank 1 bottom, the setting that the interval equals between three supporting legss 18 of cooperation, make this ethanol rotary evaporation tank 1 become more stable, the junction through steam eduction tube 2 and condenser 3, the junction of first connecting pipe 4 and cooler 5 and the junction of second connecting pipe 6 and concentration detection pipe 7 all seal fixed setting through the sealing washer, make the device have good leakproofness, the condition of producing the weeping in the course of the work has been avoided, the effectual work efficiency that has increased the device.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an ethanol recovery unit gradient concentration discharge gate device, includes ethanol rotary evaporation jar (1), its characterized in that: the right side of the ethanol rotary evaporation tank (1) close to the top is fixedly communicated with a steam outlet pipe (2), one end of the steam outlet pipe (2) far away from the ethanol rotary evaporation tank (1) is fixedly communicated with a condenser (3), the bottom of the condenser (3) is fixedly communicated with a first connecting pipe (4), one end of the first connecting pipe (4) far away from the condenser (3) is fixedly communicated with a cooler (5), the bottom of the cooler (5) is fixedly communicated with a second connecting pipe (6), the bottom of the second connecting pipe (6) is fixedly communicated with a concentration detection pipe (7), the center of the front surface of the concentration detection pipe (7) is fixedly inserted with an ethanol concentration detector (71), the left side of the bottom of the concentration detection pipe (7) is fixedly communicated with a first recovery pipe (8), one end of the first recovery pipe (8) far away from the concentration detection pipe (7) is fixedly communicated with a first recovery barrel (14), the surface of the first recovery pipe (8) is fixedly connected with a first electromagnetic valve (11), the center of the bottom of the concentration detection pipe (7) is fixedly communicated with a second recovery pipe (9), one end, far away from the concentration detection pipe (7), of the second recovery pipe (9) is fixedly communicated with a second recovery barrel (15), the surface of the second recovery pipe (9) is fixedly connected with a second electromagnetic valve (12), the right side of the bottom of the concentration detection pipe (7) is fixedly communicated with a third recovery pipe (10), one end, far away from the concentration detection pipe (7), of the third recovery pipe (10) is fixedly communicated with a third recovery barrel (16), the surface of the third recovery pipe (10) is fixedly connected with a third electromagnetic valve (13), the center of the front of the ethanol rotary evaporation tank (1) is fixedly connected with a PLC controller (19), and the PLC controller (19) is electrically connected with an ethanol concentration detector (71), the PLC (19) is respectively and electrically connected with the first electromagnetic valve (11), the second electromagnetic valve (12) and the third electromagnetic valve (13).
2. The gradient concentration discharge hole device of the ethanol recovery device according to claim 1, which is characterized in that: the top of the ethanol rotary steaming tank (1) is fixedly connected with a sealing cover (17) through a bolt, and the shape structure of the bottom of the sealing cover (17) is matched with the shape structure of the top of the ethanol rotary steaming tank (1).
3. The gradient concentration discharge hole device of the ethanol recovery device according to claim 2, characterized in that: the center of the top of the sealing cover (17) is fixedly connected with a feeding pipe, and the top of the feeding pipe is movably sleeved with a sealing plug.
4. The gradient concentration discharge hole device of the ethanol recovery device according to claim 1, which is characterized in that: the bottom of the ethanol rotary steaming tank (1) is fixedly connected with three supporting legs (18), and the distances between the three supporting legs (18) are equal.
5. The gradient concentration discharge hole device of the ethanol recovery device according to claim 1, which is characterized in that: the joint of the steam outlet pipe (2) and the condenser (3), the joint of the first connecting pipe (4) and the cooler (5) and the joint of the second connecting pipe (6) and the concentration detection pipe (7) are sealed and fixed through sealing rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920060252.1U CN210251270U (en) | 2019-01-15 | 2019-01-15 | Gradient concentration discharge port device of ethanol recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920060252.1U CN210251270U (en) | 2019-01-15 | 2019-01-15 | Gradient concentration discharge port device of ethanol recovery device |
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| Publication Number | Publication Date |
|---|---|
| CN210251270U true CN210251270U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920060252.1U Active CN210251270U (en) | 2019-01-15 | 2019-01-15 | Gradient concentration discharge port device of ethanol recovery device |
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| CN (1) | CN210251270U (en) |
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- 2019-01-15 CN CN201920060252.1U patent/CN210251270U/en active Active
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