CN113521779A - Extraction equipment for mixed alcohol - Google Patents
Extraction equipment for mixed alcohol Download PDFInfo
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- CN113521779A CN113521779A CN202110824515.3A CN202110824515A CN113521779A CN 113521779 A CN113521779 A CN 113521779A CN 202110824515 A CN202110824515 A CN 202110824515A CN 113521779 A CN113521779 A CN 113521779A
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- heating chamber
- alcohol
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- mixed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/88—Separation; Purification; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification of at least one compound
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The invention relates to the technical field of alcohol extraction equipment, in particular to mixed alcohol extraction equipment which comprises an extraction platform, a mixed liquid storage chamber, a heating chamber, a heater, a flow guide assembly and a stirring assembly, wherein a support seat is arranged on the left side of the extraction platform, the mixed liquid storage chamber is arranged on the outer surface of the upper end of the support seat, the mixed liquid storage chamber is communicated with the heating chamber through the flow guide assembly, a sealing cover is arranged on the outer surface of the upper end of the heating chamber, and the stirring assembly is arranged in the heating chamber. According to the invention, by arranging the flow guide assembly, steam generated in the heating chamber can be guided into the sleeve through the air outlet pipe in the extraction process, so that the mixed alcohol in the spiral guide pipe is preheated, the extraction efficiency of the device is further improved, and the mixed alcohol flowing in the spiral guide pipe can be used for preliminarily cooling the alcohol steam entering the sleeve, so that the alcohol extraction reaction efficiency of the device is improved.
Description
Technical Field
The invention relates to the technical field of alcohol extraction equipment, in particular to mixed alcohol extraction equipment.
Background
The ethanol is commonly called as alcohol, is flammable and volatile colorless transparent liquid at normal temperature and normal pressure, has low toxicity, and cannot be directly drunk; has special fragrance and slight irritation; slightly sweet, pungent taste, and ethanol has wide application, and can be used for preparing acetic acid, beverage, essence, dye, fuel, etc. The ethanol is also commonly used as a disinfectant in medical treatment, has wide application in national defense chemical industry, medical treatment and health, food industry, industrial and agricultural production, can react with the acidic potassium dichromate solution, and can be used for detecting whether a driver drinks and drives a vehicle when the ethanol steam enters the silica gel containing the acidic potassium dichromate solution, so that the silica gel is changed from orange red to grey green. Therefore, the extraction of alcohol also becomes an important link, and the removal of water contained in the solution to be purified in the alcohol extraction process is the key of alcohol purification.
The mixed alcohol extraction equipment of the prior patent (publication number: CN206045449U) comprises a base, a support rod, an extraction platform, a mixed liquid storage chamber, a metering heating chamber, a heating device, a heat insulation layer, a vapor outlet, a condensation pipe, an alcohol mixed liquid storage chamber and an operation box, wherein the support rod is fixed at the bottom end of the base, the extraction platform is installed at the top side of the support rod, the mixed liquid storage chamber is arranged at the left side of the extraction platform, a box cover is arranged at the top end of the mixed liquid storage chamber, the metering heating chamber is fixed at the right side of a circulation pipe, the heating device is installed at the bottom end of the metering heating chamber, the condensation pipe is installed at the right side of the metering heating chamber, the tail end of the condensation pipe is connected with the alcohol mixed liquid storage chamber, and the mixed liquid operation box is arranged at the left side of the alcohol storage chamber.
Although above-mentioned alcohol extraction equipment makes mixed alcohol can extract the required amount and heat through the design of measurement heating chamber, and the moisture of vapor outlet's design messenger post-separation can discharge rapidly, has improved the efficiency of purification greatly, but the structure is comparatively complicated, and is expensive, and the purchase cost is higher to miniature teaching laboratory, and the operation teaching that is difficult for clearly to can not preheat mixed alcohol, and the heating reaction step required time alone is longer, influences purification work efficiency.
Therefore, the extraction equipment of the mixed alcohol is provided.
Disclosure of Invention
The invention aims to provide extraction equipment of mixed alcohol, which can lead steam generated in a heating chamber into the interior of a sleeve through an air outlet pipe in the extraction process by arranging a flow guide assembly, thereby preheating the mixed alcohol in a spiral guide pipe and further improving the extraction efficiency of the device, and can primarily cool alcohol steam entering the sleeve by using the mixed alcohol flowing in the spiral guide pipe, thereby improving the alcohol extraction reaction efficiency of the device and solving the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a mixed alcohol extraction device comprises an extraction platform, a mixed liquid storage chamber, a heating chamber, a heater, a flow guide assembly and a stirring assembly, wherein a supporting seat is arranged on the left side of the extraction platform, the mixed liquid storage chamber is arranged on the outer surface of the upper end of the supporting seat, the mixed liquid storage chamber is communicated with the heating chamber through the flow guide assembly, a sealing cover is arranged on the outer surface of the upper end of the heating chamber, the stirring assembly is arranged inside the heating chamber, a first connecting ring is fixedly connected to the position, close to the top end, of the outer surface of the heating chamber, a second connecting ring is fixedly connected to the position, corresponding to the first connecting ring, of the outer surface of the sealing cover, and the first connecting ring is connected with the second connecting ring through bolts;
the flow guide assembly comprises a spiral guide pipe, a valve, a sleeve, an air outlet pipe and an output pipe, a heater is arranged at a position, close to the bottom end, inside the heating chamber, one end of the spiral guide pipe penetrates through the inside of the heating chamber and is fixedly connected with the heating chamber, the other end of the spiral guide pipe penetrates through the inside of the mixed liquid storage chamber and is fixedly connected with the mixed liquid storage chamber, the spiral guide pipe inclines towards the direction of the heating chamber, the valve for controlling the flow rate of the mixed alcohol is arranged at one end, close to the mixed liquid storage chamber, of the outer surface of the spiral guide pipe, and one end of the spiral guide pipe is arranged at a position, close to the bottom end, of the outer surface of the mixed liquid storage chamber;
the sleeve pipe sets up in the outside of spiral pipe and rather than fixed connection, the position that the surface of heating chamber is close to one side is provided with the outlet duct, and the one end and the sleeve pipe fixed connection of heating chamber are kept away from to the outlet duct, the internal surface of outlet duct communicates with each other with sheathed tube internal surface, and the sheathed tube surface is close to the position of below and is provided with the output tube, the output tube communicates with each other with external condensing equipment, and the output tube is located the one side of being close to the heating chamber.
Through setting up the water conservancy diversion subassembly, can be in drawing the in-process, pass through the leading-in sheathed tube inside of outlet duct with the steam of the inside production of heating chamber to the realization preheats the inside mixed alcohol of spiral duct, further improves the extraction efficiency of device, and can utilize the inside mobile mixed alcohol of spiral duct to carry out the primary cooling to the inside alcohol steam that gets into the cover, thereby improves the alcohol extraction reaction efficiency of device.
Preferably, the stirring subassembly includes motor, dwang, rotor plate and puddler, and the motor sets up in the upper end surface of sealed lid, the output shaft of motor run through to the inside of heating chamber and with dwang fixed connection, and the lower extreme surface of dwang is provided with the rotor plate, the quantity of puddler is a plurality of groups, a plurality of groups the puddler is equidistant annular fixed connection and is close to position all around in the lower extreme surface of rotor plate.
In carrying out the heating process to alcohol liquid, guarantee that alcohol liquid under the heating state is in the fast flow state through stirring subassembly, and then make the abundant hybrid heating of alcohol liquid, thereby can accelerate the evaporation rate of mixing alcohol in the heating process, improve alcohol extraction efficiency, in the extraction process, user control motor, make the output of motor drive the rotor plate, dwang and puddler rotate, stir the inside mixed alcohol of heating chamber, guarantee that alcohol solution in the heating process is in the flow state, can also assist going on of follow-up reaction process when being heated evenly, improve alcohol extraction rate.
Preferably, the lower extreme surface of dwang and the junction fixedly connected with connecting plate of rotor plate, and the junction of rotor plate and connecting plate set up threaded hole, connecting plate and screw hole threaded connection, the storage chamber has been seted up to the inside of rotor plate, and storage intracavity surface extends to the inside of puddler, the position that the internal surface of puddler is close to the bottom is the fretwork form.
In extracting alcohol in-process, through setting up the stirring subassembly, can accelerate the evaporation rate of mixing alcohol in the heating process, thereby improve alcohol extraction efficiency, simultaneously through seting up the storage cavity, can add the quicklime piece to the inside in storage cavity before extracting, thereby absorb the moisture to mixing alcohol in the extraction process, water and the quick lime in this in-process water and alcohol mixed liquid act on and generate powdered calcium hydroxide, then evaporate anhydrous ethanol, can effectively improve the purity of the alcohol of extracting, and powdered calcium hydroxide passes through the puddler of fretwork form and discharges, and cooperation stirring subassembly makes reaction efficiency promote.
Preferably, a plurality of groups of slotted holes are formed in the rotating plate, a movable groove is formed in one side of the inner surface of each slotted hole, a first spring is arranged in each movable groove, one end of each first spring is fixedly connected with the inner surface of each movable groove, and the other end of each first spring penetrates through the inner part of each slotted hole and is fixedly connected with a collision block.
In the process of extracting alcohol, by arranging the stirring component, the evaporation rate of mixed alcohol in the heating process can be accelerated, so that the alcohol extraction efficiency is improved, in the process, water is mixed with alcohol, the water in the alcohol and quick lime act to generate powdery calcium hydroxide, then anhydrous alcohol is evaporated out, the purity of the extracted alcohol can be effectively improved, and the powdery calcium hydroxide is discharged through the hollowed-out stirring rod, but in the actual extraction process, calcium hydroxide powder or particles generated by the reaction of the water and the quick lime easily block the stirring rod, so that the sufficient reaction of the water and the quick lime is influenced, vibration is generated by collision of the collision block with the inner wall of the slotted hole, the probability of blockage of the stirring rod is reduced, in the process of driving the rotating plate to start and stop by the motor, when the rotating plate rotates at high speed, the collision block is moved outwards through the movable groove under the action of centrifugal force and stretches the first spring, after the motor stops instantly, the rotating plate stops suddenly at the moment, centrifugal force disappears instantly, the impact block moves towards the opposite direction of the movable groove under the action of the first spring, and the motor is controlled to operate and stop repeatedly, so that the impact block is controlled to move back and forth intermittently in the movable groove, intermittent impact vibration is generated, and the probability of blockage of the stirring rod is reduced.
Preferably, the two sides of the inner surface of the slotted hole are provided with limit grooves, the limit grooves are connected with limit blocks in a sliding mode, the limit blocks are fixedly connected with the impact block, and the cross section of the impact block is smaller than that of the slotted hole.
Through setting up the height that stopper and impact piece cross section highly are less than the slotted hole cross section, can reduce the contact area of impact piece at removal in-process and slotted hole to effectively reduce the friction loss of impact piece at removal in-process production, and can lead to the removal of impact piece, avoid leading to first spring to warp because it produces to rock in the slotted hole inside, improve the life of device, at the rotor plate along with dwang stall's in-process, the stopper moves along with the impact piece along the spacing groove.
Preferably, the bottom of heating chamber internal surface is provided with the bottom plate, and the transversal arc of personally submitting of bottom plate, the embedded fixedly connected with screw sleeve in position that the bottom plate surface is close to the middle part, and screw sleeve's inside threaded connection has the collecting vessel, the upper end surface of collecting vessel and the upper end surface of bottom plate are at same horizontal plane, the internal surface fixedly connected with of collecting vessel shelters from the ring, and shelters from the transversal trapezoidal of personally submitting of ring.
The arc is personally submitted through the transversal that sets up the bottom plate, can improve the area of contact of mixing alcohol and heating chamber internal surface and bottom plate, thereby improve heating effect and speed, and in the extraction process, under the stirring of puddler and rotor plate, the inside liquid of heating chamber forms the vortex form, and draw close to the middle part, react with the inside liquid of heating chamber and quick lime and generate the powder, and inside the fretwork end entering heating chamber through the puddler, under the centripetal force effect of the inside rotatory liquid of heating chamber, the powder is to the central bottom gathering of swirl, thereby get into the inside of collecting vessel, liquid stall after drawing the completion, the inside powder of getting into the collecting vessel is blocked the inside of sediment at the collecting vessel by the fender ring, be convenient for operating personnel later stage to the inside clearance of heating chamber and the recovery of reaction material.
Compared with the prior art, the invention has the beneficial effects that:
through setting up the water conservancy diversion subassembly, can be in drawing the in-process, pass through the leading-in sheathed tube inside of outlet duct with the steam of the inside production of heating chamber to the realization preheats the inside mixed alcohol of spiral duct, further improves the extraction efficiency of device, and can utilize the inside mobile mixed alcohol of spiral duct to carry out the primary cooling to the inside alcohol steam that gets into the cover, thereby improves the alcohol extraction reaction efficiency of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of B of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged view of C of FIG. 1 in accordance with the present invention;
FIG. 5 is a combination view of a stop block and an impact mass of the present invention.
In the figure: 1. an extraction stage; 2. a mixed liquid storage chamber; 3. a heating chamber; 31. a threaded sleeve; 32. a collection canister; 33. a shield ring; 34. a base plate; 4. a heater; 5. a flow guide assembly; 51. a helical conduit; 52. a valve; 53. a sleeve; 54. an air outlet pipe; 55. an output pipe; 6. a stirring assembly; 61. a motor; 62. rotating the rod; 63. a rotating plate; 64. a stirring rod; 65. a connecting plate; 66. a material storage cavity; 67. a slot; 671. a movable groove; 672. a first spring; 673. a collision mass; 674. a limiting groove; 675. a limiting block; 68. a first connecting ring; 7. a supporting seat; 8. a sealing cover; 81. a second connection ring; 82. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution:
an extraction device of mixed alcohol is shown in fig. 1 to 5, and comprises an extraction table 1, a mixed liquid storage chamber 2, a heating chamber 3, a heater 4, a flow guide assembly 5 and a stirring assembly 6, wherein a support base 7 is arranged on the left side of the extraction table 1, the mixed liquid storage chamber 2 is arranged on the outer surface of the upper end of the support base 7, the mixed liquid storage chamber 2 is communicated with the heating chamber 3 through the flow guide assembly 5, a sealing cover 8 is arranged on the outer surface of the upper end of the heating chamber 3, the stirring assembly 6 is arranged in the heating chamber 3, a first connecting ring 68 is fixedly connected to the outer surface of the heating chamber 3 near the top end, a second connecting ring 81 is fixedly connected to the outer surface of the sealing cover 8 corresponding to the first connecting ring 68, and the first connecting ring 68 is connected to the second connecting ring 81 through a bolt 82;
the flow guide assembly 5 comprises a spiral guide pipe 51, a valve 52, a sleeve 53, an air outlet pipe 54 and an output pipe 55, the heater 4 is arranged at a position close to the bottom end inside the heating chamber 3, one end of the spiral guide pipe 51 penetrates into the heating chamber 3 and is fixedly connected with the heating chamber, the other end of the spiral guide pipe penetrates into the mixed liquid storage chamber 2 and is fixedly connected with the mixed liquid storage chamber, the spiral guide pipe 51 inclines at an angle of 45 degrees towards the heating chamber 3, the valve 52 for controlling the flow rate of the mixed alcohol is arranged at one end, close to the mixed liquid storage chamber 2, of the outer surface of the spiral guide pipe 51, and one end of the spiral guide pipe 51 is arranged at a position close to the bottom end of the outer surface of the mixed liquid storage chamber 2;
the sleeve 53 is arranged outside the spiral guide pipe 51 and fixedly connected with the spiral guide pipe, an air outlet pipe 54 is arranged at a position, close to one side, of the outer surface of the heating chamber 3, one end, far away from the heating chamber 3, of the air outlet pipe 54 is fixedly connected with the sleeve 53, the inner surface of the air outlet pipe 54 is communicated with the inner surface of the sleeve 53, an output pipe 55 is arranged at a position, close to the lower side, of the outer surface of the sleeve 53, the output pipe 55 is communicated with external condensing equipment, and the output pipe 55 is positioned at one side, close to the heating chamber 3.
Through setting up water conservancy diversion subassembly 5, can be in the extraction process, pass through the inside of outlet duct 54 leading-in sleeve pipe 53 with the inside steam that produces of heating chamber 3 to the realization preheats the inside mixed alcohol of spiral pipe 51, further improves the extraction efficiency of device, and can utilize the inside mobile mixed alcohol of spiral pipe 51 to carry out primary cooling to the inside alcohol steam that gets into sleeve pipe 53, thereby improves the alcohol extraction reaction efficiency of device.
As an embodiment of the present invention, as shown in fig. 1 to 5, the stirring assembly 6 includes a motor 61, a rotating rod 62, a rotating plate 63, and a stirring rod 64, the motor 61 is disposed on an outer surface of an upper end of the sealing cover 8, an output shaft of the motor 61 penetrates into the heating chamber 3 and is fixedly connected to the rotating rod 62, the rotating plate 63 is disposed on an outer surface of a lower end of the rotating rod 62, the number of the stirring rods 64 is a plurality of groups, and the groups of the stirring rods 64 are annularly and fixedly connected to a position, close to the periphery, of the outer surface of the lower end of the rotating plate 63 at equal intervals.
In heating the alcohol liquid, guarantee through stirring subassembly 6 that the alcohol liquid under the heating condition is in the fast flow state, and then make the abundant hybrid heating of alcohol liquid, thereby can accelerate the evaporation rate of mixing alcohol in the heating process, improve alcohol extraction efficiency, in the extraction process, user control motor 61, make the output of motor 61 drive rotor plate 63, dwang 62 and puddler 64 rotate, stir the inside mixed alcohol of heating chamber 3, guarantee that the alcohol solution in the heating process is in the flow state, can also assist going on of follow-up reaction process when being heated evenly, improve alcohol extraction rate.
As an embodiment of the present invention, as shown in fig. 1 and 3, a connecting plate 65 is fixedly connected to a connection portion between the outer surface of the lower end of the rotating rod 62 and the rotating plate 63, a threaded hole is formed in a connection portion between the rotating plate 63 and the connecting plate 65, the connecting plate 65 is in threaded connection with the threaded hole, a material storage cavity 66 is formed in the rotating plate 63, an inner surface of the material storage cavity 66 extends into the stirring rod 64, and a position of the inner surface of the stirring rod 64, which is close to the bottom end, is hollowed.
In extracting the alcohol in-process, through setting up stirring subassembly 6, can accelerate the evaporation rate of mixing alcohol in the heating process, thereby improve alcohol extraction efficiency, simultaneously through seting up storage cavity 66, can add the quicklime piece to the inside of storage cavity 66 before drawing, thereby absorb the moisture to mixing alcohol at the extraction in-process, water and the quicklime in the mixed liquid of this in-process water and alcohol are used for generating powdered calcium hydroxide, then evaporate anhydrous ethanol, can effectively improve the purity of the alcohol of extracting, and powdered calcium hydroxide discharges through puddler 64 of fretwork form, and cooperation stirring subassembly 6 makes reaction efficiency promote.
As an embodiment of the present invention, as shown in fig. 3 and 5, a plurality of sets of slots 67 are formed in the rotating plate 63, a movable groove 671 is formed on one side of an inner surface of the slot 67, a first spring 672 is disposed in the movable groove 671, one end of the first spring 672 is fixedly connected to the inner surface of the movable groove 671, and the other end of the first spring 672 penetrates into the slot 67 and is fixedly connected to a collision block 673.
In the process of extracting alcohol, by arranging the stirring assembly 6, the evaporation rate of the mixed alcohol in the heating process can be accelerated, so that the alcohol extraction efficiency is improved, in the process, water is mixed with alcohol, water in the alcohol reacts with quick lime to generate powdery calcium hydroxide, then anhydrous ethanol is evaporated out, the purity of the extracted alcohol can be effectively improved, the powdery calcium hydroxide is discharged through the hollowed-out stirring rod 64, but in the actual extraction process, calcium hydroxide powder or particles generated by the reaction of the water and the quick lime easily block the stirring rod 64, so that the full reaction of the water and the quick lime is influenced, the collision block 673 is arranged to collide with the inner wall of the slotted hole 67 to generate vibration, the probability of blocking the stirring rod 64 is reduced, in the process of driving the rotating plate 63 to start and stop by the motor 61, when the rotating plate 63 rotates at a high speed, the collision block 673 is moved outwards through the movable groove 671 under the action of centrifugal force, and stretches the first spring, after the motor 61 is stopped momentarily, the rotating plate 63 is stopped suddenly at this time, the centrifugal force disappears momentarily, the impact block 673 moves in the direction opposite to the movable tank 671 under the action of the first spring 672, and the motor 61 is controlled to operate and stop repeatedly, so that the impact block 673 is controlled to move intermittently and reversely in the movable tank 671, intermittent impact vibration is generated, and the probability of blockage of the stirring rod 64 is reduced.
As an embodiment of the present invention, as shown in fig. 3 and 5, two sides of the inner surface of the slot 67 are provided with a limiting groove 674, a limiting block 675 is slidably connected inside the limiting groove 674, the limiting block 675 is fixedly connected with an impact block 673, and the height of the cross section of the impact block 673 is smaller than the height of the cross section of the slot 67.
Through setting up stopper 675 and the height that collision piece 673 cross section highly is less than slotted hole 67 cross section, can reduce collision piece 673 at the area of contact with slotted hole 67 of removal in-process to effectively reduce the friction loss that collision piece 673 produced at the removal in-process, and can lead to collision piece 673's removal, avoid leading to first spring 672 to warp because it produces to rock in slotted hole 67 is inside, improve the life of device, at the rotating plate 63 along with dwang 62 stall's in-process, stopper 675 moves along with collision piece 673 along spacing groove 674.
As an embodiment of the present invention, as shown in fig. 1 and 4, a bottom plate 34 is disposed at a bottom end of an inner surface of the heating chamber 3, a cross section of the bottom plate 34 is arc-shaped, a threaded sleeve 31 is fixedly connected to an outer surface of the bottom plate 34 at a position close to a middle portion in an embedded manner, a collecting cylinder 32 is connected to an inner portion of the threaded sleeve 31 in a threaded manner, an upper end outer surface of the collecting cylinder 32 and an upper end outer surface of the bottom plate 34 are on the same horizontal plane, a shielding ring 33 is fixedly connected to an inner surface of the collecting cylinder 32, and a cross section of the shielding ring 33 is trapezoidal.
The arc is personally submitted through the cross-section that sets up bottom plate 34, can improve the area of contact of mixing alcohol and heating chamber 3 internal surface and bottom plate 34, thereby improve heating effect and speed, and in the extraction process, under the stirring of puddler 64 and rotor plate 63, the inside liquid of heating chamber 3 forms the vortex form, and draw close to the middle part, react with the inside liquid of heating chamber 3 and quick lime and generate the powder, and inside the fretwork end entering heating chamber 3 through puddler 64, under the centripetal force effect of the inside rotatory liquid of heating chamber 3, the powder is to the central bottom gathering of vortex, thereby get into the inside of collecting vessel 32, liquid stall after the completion of drawing, the inside powder of getting into collecting vessel 32 is blocked by sheltering from ring 33 and is depositd in the inside of collecting vessel 32, be convenient for operating personnel later stage to the inside clearance of heating chamber 3 and the recovery of reaction material.
The working principle is as follows: in the extraction process, the mixed alcohol in the mixed liquid storage chamber 2 enters the heating chamber 3 through the spiral guide pipe 51 under the action of gravity, and is heated by the heater 4 in the heating chamber 3, in the process, the alcohol in the mixed alcohol is heated to generate steam firstly and is guided to the interior of the sleeve 53 through the air outlet pipe 54, enters the interior of the sleeve 53 and is cooled by the mixed alcohol flowing in the spiral guide pipe 51 to form liquid, and the liquid is discharged to an external condensation device through the output pipe 55, so that the alcohol steam is subjected to primary condensation;
in the extraction process, a user controls the motor 61, so that the output end of the motor 61 drives the rotating plate 63, the rotating plate 63 and the stirring rod 64 to rotate, the mixed alcohol in the heating chamber 3 is stirred, the alcohol solution in the heating process is ensured to be in a flowing state, the mixed alcohol is ensured to be heated uniformly, and the evaporation rate of the alcohol is improved;
meanwhile, in the process of extracting alcohol, the stirring assembly 6 is arranged, so that the evaporation rate of mixed alcohol in the heating process can be accelerated, and the alcohol extraction efficiency is improved, in the process, water is mixed with alcohol, the water in the alcohol reacts with quick lime to generate powdery calcium hydroxide, then anhydrous alcohol is evaporated out, the purity of the extracted alcohol can be effectively improved, the powdery calcium hydroxide is discharged through the hollowed stirring rod 64, but in the actual extraction process, the calcium hydroxide generated by the reaction of the water and the quick lime easily blocks the stirring rod 64, so that the full reaction of the water and the quick lime is influenced, vibration is generated by collision of the collision block 673 with the slotted hole 67, the probability of blocking the stirring rod 64 is reduced, in the starting and stopping process of driving the rotation of the rotating plate 63 by the motor 61, when the rotating plate 63 rotates at high speed, the collision block 673 is moved outwards through the movable groove 671 by centrifugal force, after the motor 61 is stopped momentarily, the rotating plate 63 is stopped suddenly at this time, the centrifugal force disappears momentarily, the impact block 673 moves in the direction opposite to the movable tank 671 under the action of the first spring 672, and the motor 61 is controlled to operate and stop repeatedly, so that the impact block 673 is controlled to generate intermittent reverse movement collision in the movable tank 671, vibration is generated, and the probability of blockage of the stirring rod 64 is reduced.
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 (6)
1. The utility model provides a mixed alcohol's extraction equipment, includes draws platform (1), mixed liquid apotheca (2), heating chamber (3), heater (4), water conservancy diversion subassembly (5) and stirring subassembly (6), its characterized in that: a supporting seat (7) is arranged on the left side of the extraction table (1), a mixed liquid storage chamber (2) is arranged on the outer surface of the upper end of the supporting seat (7), the mixed liquid storage chamber (2) is communicated with the heating chamber (3) through a flow guide assembly (5), a sealing cover (8) is arranged on the outer surface of the upper end of the heating chamber (3), a stirring assembly (6) is arranged inside the heating chamber (3), a first connecting ring (68) is fixedly connected to the position, close to the top end, of the outer surface of the heating chamber (3), a second connecting ring (81) is fixedly connected to the position, corresponding to the first connecting ring (68), of the outer surface of the sealing cover (8), and the first connecting ring (68) is connected with the second connecting ring (81) through a bolt (82);
the flow guide assembly (5) comprises a spiral guide pipe (51), a valve (52), a sleeve (53), an air outlet pipe (54) and an output pipe (55), a heater (4) is arranged at a position, close to the bottom end, inside of the heating chamber (3) and fixedly connected with the heating chamber, one end of the spiral guide pipe (51) penetrates through the inside of the heating chamber (3) and fixedly connected with the heating chamber, the other end of the spiral guide pipe penetrates through the inside of the mixed liquid storage chamber (2) and fixedly connected with the mixed liquid storage chamber, the spiral guide pipe (51) inclines at 45 degrees towards the heating chamber (3), one end, close to the mixed liquid storage chamber (2), of the outer surface of the spiral guide pipe (51) is provided with the valve (52) for controlling the flow rate of mixed alcohol, and one end of the spiral guide pipe (51) is arranged at a position, close to the bottom end, of the outer surface of the mixed liquid storage chamber (2);
the utility model discloses a heating chamber, including heating chamber (3), casing pipe (53), heating chamber (3), and casing pipe (53), the position that the surface of heating chamber (3) is close to one side is provided with outlet duct (54), and outlet duct (54) keep away from the one end and casing pipe (53) fixed connection of heating chamber (3), the internal surface of outlet duct (54) communicates with each other with the internal surface of casing pipe (53), and the position that the surface of casing pipe (53) is close to the below is provided with output tube (55), output tube (55) communicate with each other with external condensing equipment, and output tube (55) are located the one side that is close to heating chamber (3).
2. The extraction apparatus of mixed alcohol according to claim 1, wherein: stirring subassembly (6) include motor (61), dwang (62), rotor plate (63) and puddler (64), and motor (61) set up in the upper end surface of sealed lid (8), the output shaft of motor (61) run through to the inside of heating chamber (3) and with dwang (62) fixed connection, and the lower extreme surface of dwang (62) is provided with rotor plate (63), the quantity of puddler (64) is a plurality of groups, a plurality of groups puddler (64) are equidistant annular fixed connection and are close to position all around in the lower extreme surface of rotor plate (63).
3. The extraction apparatus of mixed alcohol according to claim 2, wherein: a connecting plate (65) is fixedly connected to the joint of the outer surface of the lower end of the rotating rod (62) and the rotating plate (63), a threaded hole is formed in the joint of the rotating plate (63) and the connecting plate (65), the connecting plate (65) is in threaded connection with the threaded hole, a storage cavity (66) is formed in the rotating plate (63), and the inner surface of the storage cavity (66) extends into the stirring rod (64); the inner surface of the stirring rod (64) is hollowed out at a position close to the bottom end.
4. The extraction apparatus of mixed alcohol according to claim 3, wherein: a plurality of groups of slotted holes (67) are formed in the rotating plate (63), a movable groove (671) is formed in one side of the inner surface of each slotted hole (67), a first spring (672) is arranged in each movable groove (671), one end of each first spring (672) is fixedly connected with the inner surface of each movable groove (671), and the other end of each first spring penetrates through the inner portion of each slotted hole (67) and is fixedly connected with a collision block (673).
5. The extraction apparatus of mixed alcohol according to claim 4, wherein: limiting grooves (674) are formed in two sides of the inner surface of the groove hole (67), limiting blocks (675) are connected to the inner portions of the limiting grooves (674) in a sliding mode, and the limiting blocks (675) are fixedly connected with the collision blocks (673).
6. The extraction apparatus of mixed alcohol according to claim 1, wherein: the bottom of heating chamber (3) internal surface is provided with bottom plate (34), and the transversal arc of personally submitting of bottom plate (34), the embedded fixedly connected with screw sleeve (31) in position that bottom plate (34) surface is close to the middle part, and the inside threaded connection of screw sleeve (31) has a collection section of thick bamboo (32), the upper end surface of collection section of thick bamboo (32) and the upper end surface of bottom plate (34) are at same horizontal plane, the internal surface fixedly connected with of collection section of thick bamboo (32) shelters from ring (33), and the transversal trapezoidal of personally submitting of sheltering from ring (33).
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| CN113521779B (en) | 2022-11-18 |
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