High-purity absolute ethyl alcohol preparation tank

Abstract

The utility model provides a high-purity absolute ethyl alcohol preparation tank which comprises a high-purity absolute ethyl alcohol preparation shell and a rolling structure, a preparation cavity is arranged in the high-purity absolute ethyl alcohol preparation shell, and the rolling structure is arranged in the high-purity absolute ethyl alcohol preparation shell. The rotating motor rotates to drive the fixed net barrel to rotate, and the drying agent slides down along the baffle when being driven by the baffle to the top of the fixed net barrel, so that the drying agent is conveniently and well turned over, and the drying agent is in full contact with absolute ethyl alcohol, and the fixed net barrel rotates to drive the stirring rod to rotate and rotate around the supporting rod. A drying agent can be conveniently stirred and turned over, so that the drying agent is further in full contact with absolute ethyl alcohol, the drying agent can be fully stirred and turned over through a turning-over structure and a stirring structure, full contact of the drying agent and absolute ethyl alcohol can be well accelerated, and the drying agent can fully dry the absolute ethyl alcohol conveniently; the preparation efficiency of the high-purity absolute ethyl alcohol is improved.

Description

Technical Field

[0001] The utility model relates to a high-purity anhydrous ethanol preparation tank. Background Art

[0002] Ethanol absolute is a colorless, odorless, irritating liquid, also known as ethanol or ethanol mixture. It is a common organic compound. It is a strong alcohol and is usually used for industrial and household dilution, cleaning and disinfection purposes. A high-purity ethanol aqueous solution is a mixture of ethanol and water. Generally, an ethanol solution with a concentration of 99.5% is called anhydrous ethanol. In the preparation process of high-purity anhydrous ethanol, a desiccant is sometimes added to the preparation tank to remove water from the anhydrous ethanol.

[0003] For example, in the existing utility model in China, the publication number CN214808605U discloses a high-purity and ultra-clean anhydrous ethanol preparation tank, including a tank body, a feed pipe and a discharge pipe are respectively arranged on both sides of the tank body, an operation box is connected to the top of the tank body, a dewatering component for storing desiccant is arranged inside the operation box, a stirring component for stirring anhydrous ethanol is arranged below the dewatering component and located inside the tank body, and a connecting component is arranged between the stirring component and the dewatering component. In this high-purity and ultra-clean anhydrous ethanol preparation tank, under the action of the connecting component, the stirring component drives the dewatering component to rotate intermittently in the tank body, and the desiccant is replaced regularly. At the same time, only one dewatering box is arranged in the anhydrous ethanol solution, and the anhydrous ethanol is stirred by a stirring rod so that it contacts the desiccant more fully, effectively removing internal water molecules, and the stirring rod drives the dewatering box to rotate when rotating, thereby realizing the regular replacement of the desiccant, thereby improving the purity of the anhydrous ethanol.

[0004] Referring to the above-mentioned high-purity ultra-clean anhydrous ethanol preparation tank, the desiccant in the preparation tank is installed in the dehydration part, but the desiccant in the dehydration part is in a static state during the dehydration process, which makes the desiccant wrapped in the middle part likely to be fully contacted with the anhydrous ethanol at a slower rate, resulting in a low preparation efficiency of high-purity anhydrous ethanol. Therefore, how to better speed up the full contact between the desiccant and the anhydrous ethanol and improve the preparation efficiency of high-purity anhydrous ethanol is an important problem that needs to be solved in the design of the high-purity anhydrous ethanol preparation tank. Utility Model Content

[0005] The utility model provides a high-purity anhydrous ethanol preparation tank in order to solve the problem of accelerating the full contact between the desiccant and the anhydrous ethanol and improving the preparation efficiency of the high-purity anhydrous ethanol.

[0006] The utility model solves the above technical problems through the following technical solutions:

[0007] The utility model provides a high-purity anhydrous ethanol preparation tank, comprising a high-purity anhydrous ethanol preparation shell, wherein a preparation cavity is arranged inside the high-purity anhydrous ethanol preparation shell, and further comprising:

[0008] A tumbling structure, wherein the tumbling structure is arranged in a high-purity anhydrous ethanol preparation shell;

[0009] The stirring structure is arranged on the tumbling structure, and the rotation of the tumbling structure drives the stirring structure to rotate and stir.

[0010] Preferably, the prepared cavity has a cylindrical structure.

[0011] Preferably, the top side wall of the high-purity anhydrous ethanol preparation shell is fixedly connected to the feed pipe and is communicated with it, the front side wall of the high-purity anhydrous ethanol preparation shell is fixedly connected to the discharge pipe and is communicated with it, the bottom side wall of the high-purity anhydrous ethanol preparation shell is fixedly connected to four supporting feet, and the back side wall of the high-purity anhydrous ethanol preparation shell is rotatably connected to the feed door and the discharge door.

[0012] In this technical solution, the feed door and the rotating door are opened, and desiccant is added into the fixed mesh cylinder through the feed door and the rotating door. Then the feed door and the rotating door are closed, and anhydrous ethanol that needs to be dehydrated is added into the high-purity anhydrous ethanol preparation shell through the feed pipe.

[0013] Preferably, the feed door is located above the discharge door, the feed door is clamped to the high-purity anhydrous ethanol preparation shell by means of a third fixing buckle, and the discharge door is clamped to the high-purity anhydrous ethanol preparation shell by means of a second fixing buckle.

[0014] In the technical solution, the feed door and the discharge door are sealedly connected to the high-purity anhydrous ethanol preparation shell.

[0015] Preferably, a support rod is fixedly connected to the side wall of the high-purity anhydrous ethanol preparation shell, and rotating tooth grooves are opened on the side wall of the support rod at equal distances, and the support rod is located in the middle of the preparation cavity.

[0016] Preferably, the tumbling structure includes a rotating motor, a rotating sleeve, a fixed mesh cylinder and a baffle, the rotating sleeve is rotatably connected to the support rod, the two ends of the rotating sleeve are rotatably connected to the inner wall of the high-purity anhydrous ethanol preparation shell, the rotating motor is fixedly connected to the outer wall of the high-purity anhydrous ethanol preparation shell, the rotating end of the rotating motor is fixedly connected to the rotating sleeve, the side wall of the rotating sleeve is fixedly connected to the fixed mesh cylinder, the inner wall of the fixed mesh cylinder is fixedly connected to the baffle at an equal distance, and the baffle is inclined.

[0017] In the technical solution, the rotating motor drives the rotating sleeve to rotate, the rotating sleeve drives the fixed mesh cylinder to rotate, and the baffle rotates with the rotation of the fixed mesh cylinder. Since the baffle is arranged at an angle, the baffle will drive a part of the desiccant to rise when it moves. When the desiccant is driven to the top of the fixed mesh cylinder, it will slide and fall along the baffle, so that the fixed mesh cylinder can better roll and flip the desiccant during the rotation process, so that it can better contact with the anhydrous ethanol.

[0018] Preferably, the rolling structure includes a fixed support block, a placement cavity and a square through groove, the fixed support block is fixedly connected to the side walls on both sides of the fixed net cylinder at equal distances, the bottom of the fixed support block is fixedly connected to the side wall of the rotating sleeve, the side wall of the fixed support block is provided with a placement cavity, the square through groove is opened on the side wall of the rotating sleeve at equal distances, and the square through groove and the placement cavity are communicated.

[0019] Preferably, the position of the square through groove and the position of the rotating tooth groove correspond to each other, and the side wall of the fixed mesh cylinder is rotatably connected to a rotating door, and the rotating door is clamped with the fixed mesh cylinder through a fixed buckle.

[0020] Preferably, the stirring structure includes a rotating rod, a stirring rod, a rotating gear 1, a transmission gear and a rotating gear 2. The rotating rod is rotatably connected to the side wall connected to the fixed mesh cylinder and the fixed support block at equal distances. The stirring rod is fixedly connected to the side wall of the rotating rod at equal distances. Both ends of the rotating rod are fixedly connected to the rotating gear 1. The rotating gear 1 is located in the placement cavity. The transmission gear and the rotating gear 2 are rotatably connected in the placement cavity.

[0021] Preferably, the rotating gear 1, the transmission gear and the rotating gear 2 are meshed in sequence, and the rotating gear 2 passes through the square through slot and meshes with the rotating tooth groove.

[0022] In the present technical solution, the rotation of the fixed net cylinder drives the fixed support block to rotate, the fixed support block drives the rotating rod and the rotating gear 2 to rotate around the support rod, the rotating gear 2 rolls in the rotating tooth groove and drives the transmission gear to rotate, the transmission gear drives the rotating gear 1 to rotate, the rotating gear 1 drives the rotating rod to rotate, the rotating rod rotates and rotates around the support rod, the rotating rod drives the stirring rod to rotate and rotate around the support rod, the desiccant can be stirred and tumbled, so that it can further fully contact with the anhydrous ethanol.

[0023] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0024] The positive and progressive effects of the utility model are:

[0025] 1. The fixed net cylinder is driven to rotate by the rotating motor, and the baffle rotates with the rotation of the fixed net cylinder, so that the baffle will drive a part of the desiccant to rise when it moves. When the desiccant is driven to the top of the fixed net cylinder, it will slide down along the baffle, so that the fixed net cylinder can roll over the desiccant during the rotation process, so that it can be better contacted with the anhydrous ethanol.

[0026] 2. The fixed support block is driven to rotate by the rotation of the fixed net cylinder, and the fixed support block drives the rotating rod and the rotating gear 2 to rotate around the support rod, and the rotating gear 2 rolls in the rotating tooth groove. It drives the transmission gear to rotate, and the transmission gear drives the rotating gear 1 to rotate, and the rotating gear 1 drives the rotating rod to rotate, and the rotating rod drives the stirring rod to rotate and rotate around the support rod, so as to stir and roll the desiccant, so that it can further contact with the anhydrous ethanol.

[0027] 3. The desiccant can be fully stirred and tumbled through the tumbling structure and the stirring structure, so as to accelerate the full contact between the desiccant and the anhydrous ethanol, facilitate the full drying of the anhydrous ethanol by the desiccant, and improve the preparation efficiency of high-purity anhydrous ethanol. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0029] Figure 2 It is a schematic diagram of the overall internal structure of the utility model.

[0030] Figure 3 It is a schematic diagram of the internal structure of the utility model as a whole from the side.

[0031] Description of Reference Numerals

[0032] 1. High-purity anhydrous ethanol preparation shell; 2. Support feet; 3. Feed pipe; 4. Discharge pipe; 5. Tumbling structure; 501. Rotating motor; 502. Rotating sleeve; 503. Fixed mesh cylinder; 504. Baffle; 511. Fixed support block; 512. Placement cavity; 513. Square through groove; 6. Stirring structure; 601. Rotating rod; 602. Stirring rod; 603. Rotating gear one; 604. Transmission gear; 605. Rotating gear two; 7. Support rod; 8. Preparation cavity; 9. Rotating tooth groove; 10. Rotating door; 11. Fixed buckle one; 12. Discharge door; 13. Fixed buckle two; 14. Fixed buckle three; 15. Feed door. DETAILED DESCRIPTION

[0033] The present invention is further described below by way of embodiments, but the present invention is not limited to the scope of the embodiments.

[0034] like Figure 1-3As shown, the high-purity anhydrous ethanol preparation tank includes a high-purity anhydrous ethanol preparation shell 1, wherein a preparation cavity 8 is arranged inside the high-purity anhydrous ethanol preparation shell 1, and further includes:

[0035] A tumbling structure 5, wherein the tumbling structure 5 is arranged in the high-purity anhydrous ethanol preparation housing 1;

[0036] The stirring structure 6 is arranged on the tumbling structure 5, and the tumbling structure 5 rotates to drive the stirring structure 6 to perform rotational stirring.

[0037] The preparation cavity 8 is in a cylindrical structure.

[0038] The top side wall of the high-purity anhydrous ethanol preparation shell 1 is fixedly connected to the feed pipe 3 and is in communication with it, the front side wall of the high-purity anhydrous ethanol preparation shell 1 is fixedly connected to the discharge pipe 4 and is in communication with it, the bottom side wall of the high-purity anhydrous ethanol preparation shell 1 is fixedly connected to four supporting legs 2, and the back side wall of the high-purity anhydrous ethanol preparation shell 1 is rotatably connected to the feed door 15 and the discharge door 12.

[0039] Open the feed door 15 and the rotating door, add desiccant into the fixed mesh cylinder 503 through the feed door 15 and the rotating door 10, then close the feed door 15 and the rotating door 10, and add anhydrous ethanol that needs to be dehydrated into the high-purity anhydrous ethanol preparation shell 1 through the feed pipe 3.

[0040] The feed door 15 is located above the discharge door 12 , and the feed door 15 is snap-connected with the high-purity anhydrous ethanol preparation shell 1 via a fixed buckle 3 14 , and the discharge door 12 is snap-connected with the high-purity anhydrous ethanol preparation shell 1 via a fixed buckle 2 13 .

[0041] The feed door 15 and the discharge door 12 are sealedly connected to the high-purity anhydrous ethanol preparation housing 1 .

[0042] A support rod 7 is fixedly connected to the side wall of the high-purity anhydrous ethanol preparation shell 1 , and rotating tooth grooves 9 are equidistantly provided on the side wall of the support rod 7 . The support rod 7 is located in the middle of the preparation cavity 8 .

[0043] The tumbling structure 5 includes a rotating motor 501, a rotating sleeve 502, a fixed mesh cylinder 503 and a baffle 504. The rotating sleeve 502 is rotatably connected to the support rod 7. Both ends of the rotating sleeve 502 are rotatably connected to the inner wall of the high-purity anhydrous ethanol preparation shell 1. The rotating motor 501 is fixedly connected to the outer wall of the high-purity anhydrous ethanol preparation shell 1. The rotating end of the rotating motor 501 is fixedly connected to the rotating sleeve 502. The fixed mesh cylinder 503 is fixedly connected to the side wall of the rotating sleeve 502. The baffle 504 is fixedly connected to the inner wall of the fixed mesh cylinder 503 at an equal distance. The baffle 504 is inclined.

[0044] The rotating motor 501 rotates to drive the rotating sleeve 502 to rotate, and the rotating sleeve 502 drives the fixed mesh cylinder 503 to rotate. The baffle 504 rotates with the rotation of the fixed mesh cylinder 503. Since the baffle 504 is arranged obliquely, the baffle 504 drives a part of the desiccant to rise when moving. When the desiccant is driven to the top of the fixed mesh cylinder 503, it slides and falls along the baffle 504, so that the fixed mesh cylinder 503 can roll and flip the desiccant during the rotation process, so that it can be better and fully contacted with the anhydrous ethanol.

[0045] The rolling structure 5 includes a fixed support block 511, a placement cavity 512 and a square through groove 513. The fixed support block 511 is fixedly connected to the side walls of the fixed net tube 503 at equal distances. The bottom of the fixed support block 511 is fixedly connected to the side wall of the rotating sleeve 502. The side wall of the fixed support block 511 is provided with a placement cavity 512. The square through groove 513 is opened on the side wall of the rotating sleeve 502 at equal distances. The square through groove 513 and the placement cavity 512 are connected.

[0046] The position of the square through slot 513 corresponds to the position of the rotating tooth slot 9. The side wall of the fixed net cylinder 503 is rotatably connected to the rotating door 10, and the rotating door 10 is clamped with the fixed net cylinder 503 through a fixed buckle 11.

[0047] The stirring structure 6 includes a rotating rod 601, a stirring rod 602, a rotating gear 1 603, a transmission gear 604 and a rotating gear 2 605. The rotating rod 601 is rotatably connected to the side wall connected to the fixed net cylinder 503 and the fixed support block 511 at an equal distance. The stirring rod 602 is fixedly connected to the side wall of the rotating rod 601 at an equal distance. Both ends of the rotating rod 601 are fixedly connected to the rotating gear 1 603. The rotating gear 1 603 is located in the placement cavity 512. The transmission gear 604 and the rotating gear 2 605 are rotatably connected in the placement cavity 512.

[0048] The rotating gear 1 603 , the transmission gear 604 and the rotating gear 2 605 are meshed in sequence, and the rotating gear 2 605 passes through the square through slot 513 and meshes with the rotating tooth groove 9 .

[0049] The fixed net cylinder 503 rotates to drive the fixed support block 511 to rotate, the fixed support block 511 drives the rotating rod 601 and the rotating gear 2 605 to rotate around the support rod 7, the rotating gear 2 605 rolls in the rotating tooth groove 9 to drive the transmission gear 604 to rotate, the transmission gear 604 drives the rotating gear 1 603 to rotate, the rotating gear 1 603 drives the rotating rod 601 to rotate, the rotating rod 601 rotates and rotates around the support rod 7, the rotating rod 601 drives the stirring rod 602 to rotate and rotate around the support rod 7, the desiccant can be stirred and tumbled, so that it can further fully contact with the anhydrous ethanol.

[0050] When the utility model is in use, the electrical components in the present application are all connected to an external power supply and a control switch, the feed door 15 and the rotating door are opened, and a desiccant is added into the fixed mesh cylinder 503 through the feed door 15 and the rotating door 10, and then the feed door 15 and the rotating door 10 are closed, and anhydrous ethanol to be dehydrated is added into the high-purity anhydrous ethanol preparation housing 1 through the feed pipe 3;

[0051] The rotating motor 501 is started, and the rotating motor 501 rotates to drive the rotating sleeve 502 to rotate, and the rotating sleeve 502 drives the fixed net cylinder 503 to rotate, and the baffle 504 rotates with the rotation of the fixed net cylinder 503. Since the baffle 504 is arranged at an angle, the baffle 504 drives a part of the desiccant to rise when moving, and when the desiccant is driven to the top of the fixed net cylinder 503, it slides and falls along the baffle 504, so that the fixed net cylinder 503 can roll and flip the desiccant during the rotation process, so that it can be better and fully contacted with the anhydrous ethanol;

[0052] The fixed net cylinder 503 rotates to drive the fixed support block 511 to rotate, and the fixed support block 511 drives the rotating rod 601 and the rotating gear 2 605 to rotate around the support rod 7. The rotating gear 2 605 rolls in the rotating tooth groove 9 to drive the transmission gear 604 to rotate, and the transmission gear 604 drives the rotating gear 1 603 to rotate, and the rotating gear 1 603 drives the rotating rod 601 to rotate, and the rotating rod 601 rotates and rotates around the support rod 7. The rotating rod 601 drives the stirring rod 602 to rotate and rotate around the support rod 7, which can stir and roll the desiccant, so that it can further fully contact with the anhydrous ethanol, facilitate the desiccant to roll better, make it better to fully contact with the anhydrous ethanol, and facilitate the desiccant to fully dry the anhydrous ethanol.

[0053] The utility model is not limited to the above-mentioned embodiments. Any changes in shape or structure are within the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the utility model, but these changes and modifications are within the protection scope of the utility model.

Claims

1. A high-purity anhydrous ethanol preparation tank, comprising a high-purity anhydrous ethanol preparation shell (1), wherein a preparation cavity (8) is arranged inside the high-purity anhydrous ethanol preparation shell (1), characterized in that: Also includes: A tumbling structure (5), wherein the tumbling structure (5) is arranged in the high-purity anhydrous ethanol preparation housing (1); A stirring structure (6), wherein the stirring structure (6) is arranged on the tumbling structure (5), and the tumbling structure (5) rotates to drive the stirring structure (6) to perform rotation stirring; The tumbling structure (5) comprises a rotating motor (501), a rotating sleeve (502), a fixed mesh cylinder (503) and a baffle (504); the rotating sleeve (502) is rotatably connected to a support rod (7); both ends of the rotating sleeve (502) are rotatably connected to the inner side wall of a high-purity anhydrous ethanol preparation shell (1); the rotating motor (501) is fixedly connected to the outer side wall of the high-purity anhydrous ethanol preparation shell (1); the rotating end of the rotating motor (501) is fixedly connected to the rotating sleeve (502); the fixed mesh cylinder (503) is fixedly connected to the side wall of the rotating sleeve (502); the baffle (504) is fixedly connected to the inner side wall of the fixed mesh cylinder (503) at an equal distance; and the baffle (504) is arranged obliquely.

2. The high-purity anhydrous ethanol preparation tank as claimed in claim 1, characterized in that: The preparation cavity (8) is in a cylindrical structure.

3. The high-purity anhydrous ethanol preparation tank as claimed in claim 1, characterized in that: The top side wall of the high-purity anhydrous ethanol preparation shell (1) is fixedly connected to the feed pipe (3) and is in communication with it; the front side wall of the high-purity anhydrous ethanol preparation shell (1) is fixedly connected to the discharge pipe (4) and is in communication with it; the bottom side wall of the high-purity anhydrous ethanol preparation shell (1) is fixedly connected to four supporting legs (2); and the back side wall of the high-purity anhydrous ethanol preparation shell (1) is rotatably connected to the feed door (15) and the discharge door (12).

4. The high-purity anhydrous ethanol preparation tank as claimed in claim 3, characterized in that: The feed door (15) is located above the discharge door (12), and the feed door (15) is snap-connected to the high-purity anhydrous ethanol preparation shell (1) via a third fixing buckle (14), and the discharge door (12) is snap-connected to the high-purity anhydrous ethanol preparation shell (1) via a second fixing buckle (13).

5. The high-purity anhydrous ethanol preparation tank as claimed in claim 1, characterized in that: A support rod (7) is fixedly connected to the side wall of the high-purity anhydrous ethanol preparation shell (1), and rotating tooth grooves (9) are arranged at equal distances on the side wall of the support rod (7). The support rod (7) is located in the middle of the preparation cavity (8).

6. The high-purity anhydrous ethanol preparation tank according to claim 1, characterized in that: The tumbling structure (5) comprises a fixed support block (511), a placement cavity (512) and a square through groove (513); the fixed support block (511) is fixedly connected to the side walls of the fixed net cylinder (503) at equal distances; the bottom of the fixed support block (511) is fixedly connected to the side wall of the rotating sleeve (502); the side wall of the fixed support block (511) is provided with a placement cavity (512); the square through groove (513) is provided on the side wall of the rotating sleeve (502) at equal distances; and the square through groove (513) and the placement cavity (512) are communicated.

7. The high-purity anhydrous ethanol preparation tank according to claim 6, characterized in that: The position of the square through slot (513) corresponds to the position of the rotating tooth slot (9), and the side wall of the fixed net cylinder (503) is rotatably connected to a rotating door (10), and the rotating door (10) is clamped to the fixed net cylinder (503) via a fixed buckle 1 (11).

8. The high-purity anhydrous ethanol preparation tank according to claim 1, characterized in that: The stirring structure (6) comprises a rotating rod (601), a stirring rod (602), a rotating gear 1 (603), a transmission gear (604) and a rotating gear 2 (605); the rotating rod (601) is rotatably connected to the side wall connected to the fixed net cylinder (503) and the fixed support block (511) at an equal distance; the stirring rod (602) is fixedly connected to the side wall of the rotating rod (601) at an equal distance; both ends of the rotating rod (601) are fixedly connected to the rotating gear 1 (603); the rotating gear 1 (603) is located in the placement cavity (512); and the transmission gear (604) and the rotating gear 2 (605) are rotatably connected in the placement cavity (512).

9. The high-purity anhydrous ethanol preparation tank as claimed in claim 8, characterized in that: The rotating gear 1 (603), the transmission gear (604) and the rotating gear 2 (605) are meshed in sequence, and the rotating gear 2 (605) passes through the square through slot (513) and meshes with the rotating tooth groove (9).

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