Absolute ethyl alcohol processing and purifying structure

Abstract

The utility model provides an absolute ethyl alcohol processing and purifying structure which comprises an absolute ethyl alcohol purifying outer shell and a circulating heating structure, an absolute ethyl alcohol purifying inner shell is fixedly connected to the inner side wall of the top of the absolute ethyl alcohol purifying outer shell, and the circulating heating structure is arranged at the bottom of the absolute ethyl alcohol purifying outer shell. Clear water in the heating shell is heated by a heating plate, and the heated clear water is pumped by a water pump through a water pumping pipe and is re-fed into the absolute ethyl alcohol purification shell through a water passing pipe IV, a water passing shell and a water passing pipe III, so that absolute ethyl alcohol can be conveniently and slowly heated, and explosion boiling of the absolute ethyl alcohol is avoided; according to the device, water falling from a third water passing pipe drives a stirring frame to rotate, the stirring frame stirs clear water, circulating heating water flow can be conveniently utilized to drive the stirring frame to rotate, clear water at all parts can be rapidly and evenly heated, and therefore sewage ethanol in the absolute ethyl alcohol purification inner shell is evenly heated.

Description

Technical Field

[0001] This utility model relates to the field of anhydrous ethanol purification technology, and in particular to anhydrous ethanol processing and purification structure. Background Technology

[0002] Anhydrous ethanol (Ethanol absolute) refers to a highly pure aqueous solution of ethanol, a mixture of ethanol and water. Generally, a 99.5% ethanol solution is called anhydrous ethanol. Anhydrous ethanol typically requires purification during its production and processing.

[0003] In the existing Chinese utility model publication CN215136974U, a high-efficiency anhydrous ethanol purification device is disclosed. The device includes a base, a heating cylinder fixed to the top of the base, and a distillation cylinder fixed to the inner wall of the heating cylinder via a support block. A fixing rod is fixed to one side of the heating cylinder, and a condensing cylinder is rotatably attached to the top of the fixing rod. A connecting rod is fixed to one side of the fixing rod, and a motor is fixed to the connecting rod. A rotating wheel is fixed to the output end of the motor, and a shaft rotates on the rotating wheel. One end of the shaft is rotatably connected to the surface of the condensing cylinder. A fixing frame passes through the condensing cylinder. This utility model relates to the field of ethanol purification technology. This high-efficiency anhydrous ethanol purification device solves the problems of existing ethanol purification devices having a simple structure and the need for secondary purification due to water vapor inclusion affecting the purity of the ethanol, which significantly reduces production efficiency.

[0004] Referring to the aforementioned high-efficiency anhydrous ethanol purification device, the purification process involves direct heating of the anhydrous ethanol using a heater. This heating method causes rapid temperature changes in the anhydrous ethanol, making it prone to boiling over. Furthermore, this method results in uneven heating of the anhydrous ethanol within the device. Therefore, effectively preventing boiling over and ensuring uniform heating of the anhydrous ethanol during heating are crucial issues that need to be addressed in the structural design of the anhydrous ethanol processing and purification process. Utility Model Content

[0005] This invention provides a structure for processing and purifying anhydrous ethanol to solve the problems of easy boiling and uneven heating of anhydrous ethanol during heating.

[0006] This utility model solves the above-mentioned technical problems through the following technical solutions:

[0007] This utility model provides a structure for processing and purifying anhydrous ethanol, including an anhydrous ethanol purification shell, an anhydrous ethanol purification inner shell fixedly connected to the top inner wall of the anhydrous ethanol purification shell, and further comprising:

[0008] A circulating heating structure is provided at the bottom of the anhydrous ethanol purification shell;

[0009] A rotating structure is disposed inside the anhydrous ethanol purification shell;

[0010] A stirring structure is provided below a rotating structure, and the rotation of the rotating structure drives the stirring structure to rotate and stir synchronously.

[0011] Preferably, four support rods are fixedly connected to the bottom side wall of the anhydrous ethanol purification shell, a steam pipe is fixedly connected to the top side wall of the anhydrous ethanol purification shell, a condenser pipe is fixedly connected to the top of the steam pipe, a drying pipe is fixedly installed at the other end of the condenser pipe, a water pipe is fixedly installed at the other end of the drying pipe, a collection shell is fixedly connected to the other end of the water pipe, a discharge pipe is fixedly connected to the side wall of the collection shell, and a round cover is threaded onto the discharge pipe.

[0012] In this technical solution, anhydrous ethanol is heated to between degrees Celsius and degrees Celsius, where it will vaporize. The vaporized anhydrous ethanol enters the condenser through the steam pipe for condensation. The condensed anhydrous ethanol then enters the collection shell through the drying pipe and the water pipe for collection. Anhydrous calcium chloride is placed inside the drying pipe, and cotton is placed at the bottom of the drying pipe to prevent anhydrous calcium chloride powder from sliding into the collection shell.

[0013] Preferably, a feed pipe is fixedly connected to the top side wall of the anhydrous ethanol purification shell, and a round cap is threadedly connected to the side wall of the feed pipe.

[0014] In this technical solution, the round cover is opened, and the anhydrous ethanol and other materials to be purified are added to the anhydrous ethanol purification inner shell through the feed pipe. After the addition is completed, the round cover is threaded onto the feed pipe for sealing.

[0015] Preferably, the space between the anhydrous ethanol purification outer shell and the anhydrous ethanol purification inner shell is filled with water.

[0016] Preferably, the circulating heating structure includes a heating shell, two water pipes, a heating plate, a water pump, and a water pump. Two water pipes are fixedly connected to the bottom side wall of the anhydrous ethanol purification shell. The bottom of the two water pipes is fixedly connected to the heating shell. The heating plate is fixedly connected to the bottom inner side wall of the heating shell. The water pump is fixedly connected to the top side wall of the heating shell. The input end of the water pump is fixedly connected to the water pump pipe, and the water pump pipe extends into the heating shell.

[0017] In this technical solution, the clean water between the anhydrous ethanol purification outer shell and the anhydrous ethanol purification inner shell enters the heating shell through the second water pipe. The heating plate heats the clean water in the heating shell, and the water pump draws out the heated clean water through the water pumping pipe.

[0018] Preferably, the circulating heating structure includes a water-passing shell, a third water-passing pipe, and a fourth water-passing pipe. The water-passing shell is fixedly connected to the bottom side wall of the anhydrous ethanol purification shell. The fourth water-passing pipe is fixedly connected to the bottom side wall of the water-passing shell. The bottom of the fourth water-passing pipe is fixedly connected to the output end of the water pump. Two third water-passing pipes are fixedly connected to the side walls on both sides of the water-passing shell. The two third water-passing pipes are fixedly connected to the side walls of the anhydrous ethanol purification shell. The other ends of the two third water-passing pipes extend into the anhydrous ethanol purification shell.

[0019] In this technical solution, the outer side of the water pipe three can be wrapped with heat insulation material to prevent a large amount of heat loss when the water pipe three transports heated water. The heated water drawn by the water pump is sent back into the anhydrous ethanol purification shell through the water pipe four, the water shell, and the water pipe three. Hot water continuously falls into the water inside the anhydrous ethanol purification shell, slowly raising the temperature of the water. The temperature of the water is transferred to the anhydrous ethanol that needs to be purified through the anhydrous ethanol purification inner shell, which effectively heats the anhydrous ethanol slowly and avoids boiling over.

[0020] Preferably, the rotating structure includes a support plate, a spiral fan blade, a rotating connecting block, a rotating rod, and a rotating gear. The support plate is fixedly connected between the anhydrous ethanol purification outer shell and the anhydrous ethanol purification inner shell. A rotating connecting block is rotatably connected to the side wall of the support plate. A threaded fan blade is fixedly connected to the top of the rotating connecting block. A rotating rod is fixedly connected to the bottom of the rotating connecting block. A rotating gear is fixedly connected to the bottom of the rotating rod.

[0021] In this technical solution, the water falling from the water pipe impacts the spiral fan blades directly below, causing the spiral fan blades to rotate. The spiral fan blades then drive the rotating connecting block to rotate, which in turn drives the rotating rod to rotate, and the rotating rod drives the rotating gear to rotate.

[0022] Preferably, the spiral fan blades are located directly below the three ends of the water pipe.

[0023] Preferably, the stirring structure includes a stirring frame, a rotating ring, rotating toothed grooves, fixed ring plates, and rolling balls. Two fixed ring plates are fixedly connected to the inner sidewall of the anhydrous ethanol purification shell. Rolling balls are rotatably connected at equal distances on the sidewalls of the two fixed ring plates on opposite sides. The rotating ring is rotatably connected between the two fixed ring plates. The sidewalls of the rolling balls abut against the upper and lower sidewalls of the rotating ring. Rotating toothed grooves are formed on the inner sidewall of the rotating ring. A "U"-shaped stirring frame is fixedly connected to the bottom sidewall of the rotating ring.

[0024] In this technical solution, the rolling ball rolls along with the rotating ring. The rolling ball reduces the contact area between the rotating ring and the fixed ring plate, thereby reducing resistance and making the rotating ring rotate more smoothly. The rotation of the rotating ring drives the stirring frame to rotate, and the stirring frame agitates the water, which can quickly and evenly heat the water in all parts, thus ensuring that the wastewater ethanol inside the anhydrous ethanol purification shell is evenly heated.

[0025] Preferably, the rotating tooth groove and the rotating gear mesh with each other.

[0026] In this technical solution, the rotating gear rotates within the rotating tooth groove, which can drive the rotating ring to rotate.

[0027] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this utility model.

[0028] The positive and progressive effects of this utility model are as follows:

[0029] 1. In this application, clean water enters the heating shell through water pipe two. The heating plate heats the clean water in the heating shell. The water pump draws the heated clean water through the water pipe and sends it back into the anhydrous ethanol purification shell through water pipe four, the water shell, and water pipe three. Hot water continuously falls into the clean water in the anhydrous ethanol purification shell, slowly raising the temperature of the clean water. The temperature of the clean water is transferred to the anhydrous ethanol that needs to be purified through the anhydrous ethanol purification shell, which facilitates the slow heating of the anhydrous ethanol and avoids the boiling of the anhydrous ethanol.

[0030] 2. In this application, the water falling from the water pipe impacts the spiral fan blades directly below, causing the spiral fan blades to rotate. The spiral fan blades drive the rotating gear to rotate, and the rotating gear rotates within the rotating tooth groove, causing the rotating ring to rotate. The rotating ring drives the stirring frame to rotate, and the stirring frame agitates the water. This facilitates better utilization of the circulating heated water flow to drive the stirring frame to rotate, and can quickly and evenly heat the water in all parts, thereby ensuring that the wastewater ethanol inside the anhydrous ethanol purification shell is evenly heated. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0032] Figure 2 This is a schematic diagram of the overall internal structure of this utility model.

[0033] Figure 3 This is a top view of the internal structure of the present invention.

[0034] Figure 4 This utility model Figure 2 A magnified view of part A.

[0035] Explanation of reference numerals in the attached figures

[0036] 1. Anhydrous ethanol purification shell; 2. Support rod; 3. Steam inlet pipe; 4. Round cover one; 5. Condenser pipe; 6. Drying pipe; 7. Water inlet pipe one; 8. Collection shell; 9. Discharge pipe; 10. Round cover two; 11. Circulating heating structure; 1101. Heating shell; 1102. Water inlet pipe two; 1103. Heating plate; 1104. Pumping pipe; 1105. Pump; 1111. Water inlet shell; 1112. 1113 Water pipe 4; 12 Anhydrous ethanol purification inner shell; 13 Feed pipe; 14 Stirring structure; 1401 Stirring frame; 1402 Rotating ring; 1403 Rotating tooth groove; 1404 Fixed ring plate; 1405 Rolling ball; 15 Rotating structure; 1501 Support plate; 1502 Spiral fan blade; 1503 Rotating connecting block; 1504 Rotating rod; 1505 Rotating gear. Detailed Implementation

[0037] The present invention will be further illustrated by way of embodiments below, but the present invention is not limited to the scope of the embodiments described herein.

[0038] like Figure 1-4 As shown, the anhydrous ethanol processing and purification structure includes an anhydrous ethanol purification outer shell 1, an anhydrous ethanol purification inner shell 12 fixedly connected to the top inner wall of the anhydrous ethanol purification outer shell 1, and further includes:

[0039] A circulating heating structure 11 is disposed at the bottom of the anhydrous ethanol purification shell 1;

[0040] Rotating structure 15, wherein the rotating structure 15 is disposed inside the anhydrous ethanol purification shell 1;

[0041] The stirring structure 14 is disposed below the rotating structure 15. The rotation of the rotating structure 15 drives the stirring structure 14 to rotate and stir synchronously.

[0042] Four support rods 2 are fixedly connected to the bottom side wall of the anhydrous ethanol purification shell 1. A steam pipe 3 is fixedly connected to the top side wall of the anhydrous ethanol purification shell 1. A condenser pipe 5 is fixedly connected to the top of the steam pipe 3. A drying pipe 6 is fixedly installed at the other end of the condenser pipe 5. A water pipe 7 is fixedly installed at the other end of the drying pipe 6. A collection shell 8 is fixedly connected to the other end of the water pipe 7. A discharge pipe 9 is fixedly connected to the side wall of the collection shell 8. A round cover 10 is threaded onto the discharge pipe 9.

[0043] Anhydrous ethanol is heated to between 80 and 90 degrees Celsius and will vaporize. The vaporized anhydrous ethanol enters the condenser tube 5 through the steam pipe 3 for condensation. The condensed anhydrous ethanol enters the collection shell 8 through the drying pipe 6 and the water pipe 7 for collection. Anhydrous calcium chloride is placed in the drying pipe 6, and cotton is placed at the lower end of the drying pipe 6 to prevent the anhydrous calcium chloride powder from sliding into the collection shell 8.

[0044] The feed pipe 13 is fixedly connected to the top side wall of the anhydrous ethanol purification shell 1, and a round cover 4 is threadedly connected to the side wall of the feed pipe 13.

[0045] Open the round cover 4 and add the anhydrous ethanol and other materials to be purified into the anhydrous ethanol purification inner shell 12 through the feed pipe 13. After the addition is complete, connect the round cover 4 to the feed pipe 13 by thread to seal it.

[0046] The space between the anhydrous ethanol purification outer shell 1 and the anhydrous ethanol purification inner shell 12 is filled with water.

[0047] The circulating heating structure 11 includes a heating shell 1101, a second water pipe 1102, a heating plate 1103, a water pump 1104, and a water pump 1105. Two second water pipes 1102 are fixedly connected to the bottom side wall of the anhydrous ethanol purification shell 1. The bottom of the two water pipes is fixedly connected to the heating shell 1101. The heating plate 1103 is fixedly connected to the bottom inner side wall of the heating shell 1101. The water pump 1105 is fixedly connected to the top side wall of the heating shell 1101. The input end of the water pump 1105 is fixedly connected to the water pump 1104, and the water pump 1104 extends into the heating shell 1101.

[0048] The clean water between the anhydrous ethanol purification outer shell 1 and the anhydrous ethanol purification inner shell 12 enters the heating shell 1101 through the water pipe 1102. The heating plate 1103 heats the clean water in the heating shell 1101, and the water pump 1105 draws out the heated clean water through the water pipe 1104.

[0049] The circulating heating structure 11 includes a water-conducting shell 1111, a third water-conducting pipe 1112, and a fourth water-conducting pipe 1113. The water-conducting shell 1111 is fixedly connected to the bottom side wall of the anhydrous ethanol purification shell 1. The fourth water-conducting pipe 1113 is fixedly connected to the bottom side wall of the water-conducting shell 1111. The bottom of the fourth water-conducting pipe 1113 is fixedly connected to the output end of the water pump 1105. Two third water-conducting pipes 1112 are fixedly connected to the side walls on both sides of the water-conducting shell 1. The two third water-conducting pipes 1112 are fixedly connected to the side walls of the anhydrous ethanol purification shell 1. The other ends of the two third water-conducting pipes 1112 extend into the anhydrous ethanol purification shell 1.

[0050] The outside of the water pipe 3 1112 can be wrapped with heat insulation material to prevent a large amount of heat loss when the water pipe 3 1112 transports heated water. The heated water drawn by the water pump 1105 is sent back into the anhydrous ethanol purification shell 1 through the water pipe 4 1113, the water shell 1111, and the water pipe 3 1112. Hot water continuously falls into the water inside the anhydrous ethanol purification shell 1, slowly raising the temperature of the water. The temperature of the water is transferred to the anhydrous ethanol that needs to be purified inside through the anhydrous ethanol purification inner shell 12, which effectively heats the anhydrous ethanol slowly and avoids boiling over.

[0051] The rotating structure 15 includes a support plate 1501, a spiral fan blade 1502, a rotating connecting block 1503, a rotating rod 1504, and a rotating gear 1505. The support plate 1501 is fixedly connected between the anhydrous ethanol purification outer shell 1 and the anhydrous ethanol purification inner shell 12. The rotating connecting block 1503 is rotatably connected to the side wall of the support plate 1501. The top of the rotating connecting block 1503 is fixedly connected to the spiral fan blade, the bottom of the rotating connecting block 1503 is fixedly connected to the rotating rod 1504, and the bottom of the rotating rod 1504 is fixedly connected to the rotating gear 1505.

[0052] Water falling from water pipe 3112 impacts the spiral fan blade 1502 directly below, causing the spiral fan blade 1502 to rotate. The spiral fan blade 1502 drives the rotating connecting block 1503 to rotate, the rotating connecting block 1503 drives the rotating rod 1504 to rotate, and the rotating rod 1504 drives the rotating gear 1505 to rotate.

[0053] The spiral fan blade 1502 is located directly below the end of the water pipe 1112.

[0054] The stirring structure 14 includes a stirring frame 1401, a rotating ring 1402, a rotating toothed groove 1403, a fixed ring plate 1404, and rolling balls 1405. Two fixed ring plates 1404 are fixedly connected to the inner side wall of the anhydrous ethanol purification shell 1. Rolling balls 1405 are rotatably connected at equal distances on the side walls of the two fixed ring plates 1404 on opposite sides. The rotating ring 1402 is rotatably connected between the two fixed ring plates 1404. The side walls of the rolling balls 1405 abut against the upper and lower side walls of the rotating ring 1402. A rotating toothed groove 1403 is provided on the inner side wall of the rotating ring 1402. A "U"-shaped stirring frame 1401 is fixedly connected to the bottom side wall of the rotating ring 1402.

[0055] The rolling ball 1405 rolls along with the rotating ring 1402. The rolling ball 1405 reduces the contact area between the rotating ring 1402 and the fixed ring plate 1404, thereby reducing resistance and making the rotating ring 1402 rotate more smoothly. The rotation of the rotating ring 1402 drives the stirring frame 1401 to rotate, and the stirring frame 1401 agitates the water, which can quickly and evenly heat the water in all parts, thereby making the wastewater ethanol inside the anhydrous ethanol purification inner shell 12 evenly heated.

[0056] The rotating tooth groove 1403 and the rotating gear 1505 mesh with each other.

[0057] The rotating gear 1505 rotates within the rotating tooth groove 1403, which can drive the rotating ring 1402 to rotate.

[0058] In use, all electrical components mentioned in this application are connected to an external power supply and control switch. The round cover 4 is opened, and the anhydrous ethanol and other materials to be purified are added to the anhydrous ethanol purification inner shell 12 through the feed pipe 13. After the addition is completed, the round cover 4 is threaded onto the feed pipe 13 to seal it. The clean water between the anhydrous ethanol purification outer shell 1 and the anhydrous ethanol purification inner shell 12 enters the heating shell 1101 through the water pipe 1102. The heating plate 1103 heats the clean water in the heating shell 1101.

[0059] The water pump 1105 draws heated clean water through the water pipe 1104 and sends it back into the anhydrous ethanol purification shell 1 through the water pipe 1113, the water shell 1111, and the water pipe 1112. Hot water continuously falls into the clean water in the anhydrous ethanol purification shell 1, slowly raising the temperature of the clean water. The temperature of the clean water is transferred to the anhydrous ethanol that needs to be purified through the anhydrous ethanol purification inner shell 12, which can better heat the anhydrous ethanol slowly and avoid the anhydrous ethanol from boiling over.

[0060] Water falling from water pipe 3112 impacts the spiral fan blade 1502 directly below, causing the spiral fan blade 1502 to rotate. The spiral fan blade 1502 drives the rotating connecting block 1503 to rotate, the rotating connecting block 1503 drives the rotating rod 1504 to rotate, the rotating rod 1504 drives the rotating gear 1505 to rotate, the rotating gear 1505 rotates in the rotating tooth groove 1403, causing the rotating ring 1402 to rotate, and the rolling ball 1405 rolls along with the rotation of the rotating ring 1402. The rolling ball 1405 can reduce the contact area between the rotating ring 1402 and the fixed ring plate 1404, thereby reducing resistance and making the rotating ring 1402 rotate more smoothly.

[0061] The rotating ring 1402 drives the stirring rack 1401 to rotate, and the stirring rack 1401 stirs the water, which can quickly make the water in various parts evenly heated, so that the wastewater ethanol inside the anhydrous ethanol purification inner shell 12 is evenly heated. When the anhydrous ethanol is heated to between 80 and 90 degrees, it will vaporize. The vaporized anhydrous ethanol enters the condenser 5 through the steam pipe 3 for condensation. The condensed anhydrous ethanol enters the collection shell 8 through the drying pipe 6 and the water pipe 7 for collection. Anhydrous calcium chloride is placed in the drying pipe 6, and cotton is placed at the lower end of the drying pipe 6 to prevent the anhydrous calcium chloride powder from sliding into the collection shell 8.

[0062] This utility model is not limited to the above-described embodiments. Any changes in its shape or structure fall within the protection scope of this utility model. The protection scope of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the protection scope of this utility model.

Claims

1. An anhydrous ethanol processing and purification structure, comprising an anhydrous ethanol purification outer shell (1), wherein an anhydrous ethanol purification inner shell (12) is fixedly connected to the top inner wall of the anhydrous ethanol purification outer shell (1), characterized in that, Also include: Circulating heating structure (11), the circulating heating structure (11) is arranged in the bottom of anhydrous ethanol purification shell (1); Rotary structure (15), the rotary structure (15) is arranged in anhydrous ethanol purification shell (1); Stirring structure (14), the stirring structure (14) is arranged below rotary structure (15), and the rotary structure (15) rotates and drives stirring structure (14) to rotate and stir synchronously.

2. The anhydrous ethanol processing purification structure of claim 1, wherein: The bottom side wall of the anhydrous ethanol purification shell (1) is fixedly connected with four support rods (2), the top side wall of the anhydrous ethanol purification shell (1) is fixedly connected with a steam pipe (3), the top of the steam pipe (3) is fixedly connected with a condenser pipe (5), the other end of the condenser pipe (5) is fixedly provided with a drying pipe (6), the other end of the drying pipe (6) is fixedly provided with a water pipe one (7), the other end of the water pipe one (7) is fixedly connected with a collection shell (8), the side wall of the collection shell (8) is fixedly connected with a discharge pipe (9), and the discharge pipe (9) is threadedly connected with a round cover two (10).

3. The anhydrous ethanol processing purification structure of claim 1, wherein: The top side wall of the anhydrous ethanol purification shell (1) is fixedly connected with a feeding pipe (13), and the side wall of the feeding pipe (13) is threadedly connected with a round cover one (4).

4. The anhydrous ethanol processing purification structure of claim 1, wherein: The anhydrous ethanol purification shell (1) and the anhydrous ethanol purification inner shell (12) are filled with clean water.

5. The anhydrous ethanol processing purification structure of claim 1, wherein: The circulating heating structure (11) comprises a heating shell (1101), a water pipe two (1102), a heating plate (1103), a water pump (1105) and a water pump (1104), two water pipes two (1102) are fixedly connected to the bottom side wall of the anhydrous ethanol purification shell (1), the bottom of the two water pipes is fixedly connected with the heating shell (1101), the bottom inner side wall of the heating shell (1101) is fixedly connected with the heating plate (1103), the top side wall of the heating shell (1101) is fixedly connected with the water pump (1105), the input end of the water pump (1105) is fixedly connected with the water pump (1104), and the water pump (1104) extends into the heating shell (1101).

6. The anhydrous ethanol processing purification structure of claim 5, wherein: The circulating heating structure (11) comprises a water pipe three (1112), a water pipe four (1113) and a water pipe three (1112), the water pipe three (1112) is fixedly connected to the bottom side wall of the anhydrous ethanol purification shell (1), the bottom side wall of the water pipe three (1112) is fixedly connected with the water pipe four (1113), the bottom of the water pipe four (1113) is fixedly connected with the output end of the water pump (1105), the side walls on both sides of the water pipe three (1112) are fixedly connected with two water pipes three (1112), the two water pipes three (1112) are fixedly connected to the side wall of the anhydrous ethanol purification shell (1), and the other end of the two water pipes three (1112) extends into the anhydrous ethanol purification shell (1).

7. The anhydrous ethanol processing purification structure of claim 1, wherein: The rotating structure (15) comprises a support plate (1501), a spiral fan blade (1502), a rotating connecting block (1503), a rotating rod (1504) and a rotating gear (1505), the support plate (1501) is fixedly connected between the anhydrous ethanol purification shell (1) and the anhydrous ethanol purification inner shell (12), the side wall of the support plate (1501) is rotatably connected with the rotating connecting block (1503), the top of the rotating connecting block (1503) is fixedly connected with the threaded fan blade, the bottom of the rotating connecting block (1503) is fixedly connected with the rotating rod (1504), and the bottom of the rotating rod (1504) is fixedly connected with the rotating gear (1505).

8. The anhydrous ethanol processing purification structure of claim 7, wherein: The spiral fan blade (1502) is located directly below the end of the water pipe three (1112).

9. The anhydrous ethanol processing purification structure of claim 1, wherein: The stirring structure (14) comprises a stirring frame (1401), a rotating ring (1402), a rotating gear slot (1403), a fixed ring plate (1404) and a rolling ball (1405), the inner side wall of the anhydrous ethanol purification shell (1) is fixedly connected with two fixed ring plates (1404), the side walls of the opposite sides of the two fixed ring plates (1404) are rotatably connected with rolling balls (1405) at equal distances, the rotating ring (1402) is rotatably connected between the two fixed ring plates (1404), the side walls of the rolling balls (1405) abut against the side walls on the upper and lower sides of the rotating ring (1402), the inner side wall of the rotating ring (1402) is provided with the rotating gear slot (1403), and the bottom side wall of the rotating ring (1402) is fixedly connected with the "U"-shaped stirring frame (1401).

10. The anhydrous ethanol processing purification structure of claim 9, wherein: The rotating gear slot (1403) and the rotating gear (1505) are meshed with each other.

Images