Supergravity rectifying machine with improved moving coil

Abstract

The utility model relates to a supergravity rectifying machine with improved moving coils, which comprises a machine body, and a rotating shaft, a moving plate, a static plate, moving coils and static coils which are arranged in the machine body, the rotating shaft is rotationally arranged and drives the moving plate to rotate, the moving plate is opposite to the static plate, a plurality of static coils are arranged on the static plate, and a plurality of moving coils are arranged on the moving plate and are in one-to-one correspondence with the static coils. A plurality of flowing through holes are formed in the movable ring, the movable ring comprises a prototype part, a parallel part and a connecting part, the prototype part is arranged on the movable plate and is parallel to the static ring, the parallel part is located on the other side, opposite to the prototype part, of the static ring, the lowest end of the parallel part is connected with the highest end of the connecting part through the connecting part, and the connecting part is parallel to the movable plate; the flowing through holes are annularly formed in the prototype part and the parallel part, the lowest end of the parallel part extends downwards to be provided with an extending part, and a flow guide pipe is arranged at the top of the machine body and is opposite to the prototype part and the parallel part.

Description

Technical Field

[0001] The utility model relates to a supergravity distillation machine, in particular to a supergravity distillation machine with an improved moving coil. Background Art

[0002] The ultra-gravity fractionator is a revolutionary chemical separation device. Its high-speed rotating packed bed generates an ultra-strong centrifugal force field equivalent to hundreds to thousands of times Earth's gravity, tearing liquids into micron-sized films and significantly enhancing gas-liquid turbulence, thereby maximizing mass transfer efficiency. Its core advantage lies in compressing traditional distillation towers, typically tens of meters tall, to a desktop size, while simultaneously reducing energy consumption by 20%-50% and achieving a separation response in seconds. It is particularly well-suited for high-end applications such as the preparation of high-purity electronic chemicals, efficient separation of azeotropes, purification of pharmaceutical intermediates, and recovery of VOCs. It represents a milestone in chemical process intensification technology.

[0003] At present, for example, in the hypergravity bed with publication number CN217287193U, it includes a body and a rotating shaft, a moving coil and a stationary coil arranged in the body. The rotating shaft is arranged to rotate and drives the moving coil to rotate. The moving coil is opposite to the stationary coil. The moving coil has multiple flow holes. When the liquid passes through the flow holes, it is discretely cut, and then the stationary coil blocks the discrete liquid and guides it to the next moving coil. The above action is repeated. By discretely cutting the liquid multiple times, the contact area with the gas is increased. However, there is still a problem that the discrete cutting efficiency per unit area of ​​the moving coil is low, resulting in insufficient overall work efficiency. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide an improved moving coil type supergravity distillation machine.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: including a body and a rotating shaft, a moving plate, a static plate, a moving coil and a static coil arranged in the body, the rotating shaft is rotatably arranged and drives the moving plate to rotate, the moving plate is opposite to the static plate, a plurality of static coils are arranged on the static plate, a plurality of moving coils are arranged on the moving plate and correspond one to one to the static coils, a plurality of flow holes are provided on the moving coil, the moving coil includes a prototype part, a parallel part and a connecting part, the prototype part is arranged on the moving plate and is parallel to the static coil, the parallel part is located on the other side of the static coil relative to the prototype part, the connecting part connects the lowest end of the parallel part with the highest end of the connecting part and the connecting part is parallel to the moving plate, the flow holes are arranged in a ring on the prototype part and the parallel part, the lowest end of the parallel part is extended downwardly with an extension part, a guide pipe is provided on the top of the body and the guide pipe is respectively opposite to the prototype part and the parallel part.

[0006] By adopting the above technical solution, when the device is running, the liquid enters from the guide tube and is divided into two streams of liquid flowing to the prototype part and the parallel part respectively. The liquid flowing to the prototype part first contacts the bottom of the prototype part and does not pass through the flow through-hole. At this time, under the action of centrifugal force, the liquid will climb upward along the prototype part until it encounters the flow through-hole. At this time, part of the liquid will enter from the flow through-hole and be discretely cut, while the remaining part will continue to climb until it encounters the next flow through-hole. If there is still residual liquid after passing through all the flow through-holes on the prototype part, it will move upward until it hits the static plate, moves along the static plate, hits the static ring, and under the guidance of the static ring, it will flow in the direction of the static ring. The liquids in the parallel parts merge, while the liquid passing through the prototype part will offset the extension part, and under the guidance of the extension part, move downward, pass through the gap between the extension part and the moving plate, and flow to the next prototype part. The liquid flowing to the parallel part first moves along the connecting part until it encounters the parallel part, and then is discretely cut according to the same principle as the prototype part, thereby completing a thorough discrete cutting of the liquid. Compared with the ultra-gravity distillation machine on the market, it only has the prototype part, but no parallel part and matching connecting part. The setting of the parallel part means that the liquid can be diverted and cut within the same unit area, with better discrete cutting effect, larger contact area with gas, and higher efficiency.

[0007] The utility model is further configured as follows: a flow blocking section is provided at the bottom of the prototype portion and the parallel portion, and the flow through hole is not located in the flow blocking section.

[0008] By adopting the above technical solution, that is, not setting flow holes at the bottom of the profile part and the parallel part, the liquid is allowed to climb up a certain distance, so that the liquid has an initial velocity, which can increase the degree of discrete cutting of the liquid.

[0009] The utility model is further configured as follows: there are multiple moving plates and they are arranged along the rotating shaft, multiple static plates are opposite to the moving plates one by one, the moving plates have flow openings for liquid to flow through on the other side of the rotating shaft, the static plates extend to the machine body and are opposite to the flow openings, an annular baffle is provided on the static plates, and a plurality of diversion pipes are provided on the annular baffle.

[0010] By adopting the above technical solution, the corresponding arrangement of multiple moving plates and static plates allows the liquid to pass through the cutting of the moving plate once, flow downward through the flow port and the static plate, and then impact with the annular baffle, and then flow from the diversion pipe to the next moving plate, cooperating with the next moving plate for cutting, resulting in a better cutting effect.

[0011] The utility model is further configured as follows: the innermost moving coil serves as the starting moving coil, and the prototype portion of the starting moving coil has an anti-backflow portion extending upward.

[0012] By adopting the above technical solution, the reason why the starting moving coil is provided with the anti-backflow portion is to prevent the liquid from being subjected to centrifugal force and flowing directly inward.

[0013] The utility model is further configured as follows: an air inlet is provided at the bottom of the outer periphery of the body, an air outlet is provided at the top of the body, and a liquid outlet is provided at the bottom of the body.

[0014] The utility model is further configured as follows: a driving device for driving the rotating shaft to rotate is provided on the rotating shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A partial enlarged view of middle A;

[0017] Figure 3 This is a schematic structural diagram of the dynamic coil in the utility model.

[0018] In the figure: 1. Body; 11. Flow port; 12. Annular baffle tube; 13. Diverter tube; 14. Air inlet; 15. Air outlet; 16. Liquid outlet; 2. Rotating shaft; 3. Moving plate; 4. Static plate; 5. Moving coil; 51. Flow through hole; 52. Prototype part; 53. Connecting part; 54. Parallel part; 55. Extension part; 56. Backflow prevention part; 57. Flow blocking section; 6. Static coil; 7. Flow guide tube; 8. Driving device. DETAILED DESCRIPTION

[0019] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] like Figure 1-3As shown, the utility model discloses an improved dynamic ring type supergravity distillation machine, including a machine body 1 and a rotating shaft 2, a dynamic plate 3, a static plate 4, a dynamic ring 5, and a static ring 6 arranged in the machine body 1. The rotating shaft 2 is arranged to rotate and drive the dynamic plate 3 to rotate. The dynamic plate 3 is opposite to the static plate 4. A plurality of static rings 6 are arranged on the static plate 4. A plurality of dynamic rings 5 ​​are arranged on the dynamic plate 3 and correspond to the static rings 6 one by one. The dynamic ring 5 has a plurality of flow through holes 51. The dynamic ring 5 includes a prototype part 52, a parallel part 54 and a connecting part 53. The prototype part 52 is arranged on the dynamic plate 3 and is parallel to the static ring 6. The parallel part 54 is located on the other side of the static ring 6 relative to the prototype part 52. On one side, the connecting portion 53 connects the lowest end of the parallel portion 54 with the highest end of the connecting portion 53 and the connecting portion 53 is parallel to the moving plate 3. The flow through hole 51 is arranged in a ring around the prototype portion 52 and the parallel portion 54. The lowest end of the parallel portion 54 is downwardly extended to form an extension portion 55. A guide pipe 7 is provided on the top of the body 1 and the guide pipe 7 is respectively opposite to the prototype portion 52 and the parallel portion 54. When the device is running, the liquid enters from the guide pipe 7 and is divided into two streams of liquid flowing to the prototype portion 52 and the parallel portion 54 respectively. The liquid flowing to the prototype portion 52 first contacts the bottom of the prototype portion 52 and does not pass through the flow through hole 51. Under the action of centrifugal force, the liquid will climb upward along the prototype part 52 until it encounters the flow through hole 51. At this time, part of the liquid will enter from the flow through hole 51 and be discretely cut, while the remaining part will continue to climb until it encounters the next flow through hole 51. If there is still residual liquid after passing through all the flow through holes 51 on the prototype part 52, it will move upward until it encounters the static plate 4, move along the static plate 4, and encounter the static ring 6. Under the guidance of the static ring 6, it will merge with the liquid flowing to the parallel part 54, and the liquid passing through the prototype part 52 will be offset by the extension part 55. Under the guidance of the extension part 55, It moves downward, passes through the gap between the extension part 55 and the moving plate 3, and flows to the next prototype part 52. The liquid flowing to the parallel part 54 first moves along the connecting part 53 until it encounters the parallel part 54, and then is discretely cut according to the same principle as the prototype part 52, thereby completing a thorough discrete cutting of the liquid. Compared with the ultra-gravity distillation machine on the market, it only has the prototype part 52, but no parallel part 54 and the matching connecting part 53. The setting of the parallel part 54 means that the liquid can be diverted and cut within the same unit area, with a better discrete cutting effect, a larger contact area with the gas, and higher efficiency.

[0022] A flow blocking section 57 is provided at the bottom of the prototype portion 52 and the parallel portion 54, and the flow through hole 51 is not located in the flow blocking section 57, that is, no flow through hole 51 is provided at the bottom of the prototype portion and the parallel portion 54, allowing the liquid to climb upward for a certain distance, so that the liquid has an initial velocity, which can increase the degree to which the liquid is discretely cut.

[0023] There are multiple moving plates 3 and they are arranged along the rotating shaft 2. Multiple static plates 4 are opposite to the moving plates 3 one by one. The moving plate 3 has a flow port 11 for liquid to flow through on the other side of the rotating shaft 2. The static plate 4 extends to the body 1 and is opposite to the flow port 11. The static plate 4 is provided with an annular baffle 12. There are multiple diversion pipes 13 on the annular baffle 12. The corresponding arrangement of the multiple moving plates 3 and the static plates 4 allows the liquid to pass through the cutting of the moving plate 3 once, flow downward through the flow port 11 and the static plate 4, and then counteract the annular baffle 12. Then it will flow from the diversion pipe 13 to the next moving plate 3 and cooperate with the next moving plate 3 for cutting, which has a better cutting effect.

[0024] The innermost moving coil 5 serves as the starting moving coil. The prototype portion 52 of the starting moving coil has an anti-backflow portion 56 extending upward. The starting moving coil is provided with the anti-backflow portion 56 to prevent the liquid from being subjected to centrifugal force and flowing directly inward.

[0025] An air inlet 14 is provided at the bottom of the outer periphery of the body 1 , an air outlet 15 is provided at the top of the body 1 , and a liquid outlet 16 is provided at the bottom of the body 1 .

[0026] The rotating shaft 2 is provided with a driving device 8 for driving the rotating shaft 2 to rotate.

[0027] Working process: When the device is running, the liquid enters from the guide tube 7 and is divided into two streams of liquid flowing to the prototype part 52 and the parallel part 54 respectively. The liquid flowing to the prototype part 52 first contacts the bottom of the prototype part 52 and does not pass through the flow through hole 51. At this time, under the action of centrifugal force, the liquid will climb upward along the prototype part 52 until it encounters the flow through hole 51. At this time, part of the liquid will enter from the flow through hole 51 and be discretely cut, while the remaining part will continue to climb until it encounters the next flow through hole 51. If it passes through all the flow through holes 51 on the prototype part 52, there will still be some liquid left. The remaining liquid will move upward until it hits the static plate 4, moves along the static plate 4, hits the static ring 6, and under the guidance of the static ring 6, merges with the liquid flowing to the parallel part 54. The liquid passing through the prototype part 52 will be offset by the extension part 55, and under the guidance of the extension part 55, move downward, pass through the gap between the extension part 55 and the moving plate 3, and flow to the next prototype part 52. The liquid flowing to the parallel part 54 first moves along the connecting part 53 until it encounters the parallel part 54, and then is discretely cut according to the same principle as the prototype part 52, thereby completing the complete discrete cutting of the liquid.

Claims

1. A high-gravity distillation machine with an improved moving coil, comprising a machine body (1) and a rotating shaft (2), a moving plate (3), a static plate (4), a moving coil (5), and a static coil (6) arranged in the machine body (1), wherein the rotating shaft (2) is arranged to rotate and drives the moving plate (3) to rotate, the moving plate (3) is opposite to the static plate (4), a plurality of static coils (6) are arranged on the static plate (4), a plurality of moving coils (5) are arranged on the moving plate (3) and correspond one to one with the static coils (6), and a plurality of flow through holes (51) are provided on the moving coil (5), characterized in that: The moving coil (5) includes a prototype part (52), a parallel part (54) and a connecting part (53). The prototype part (52) is arranged on the moving plate (3) and is parallel to the stationary coil (6). The parallel part (54) is located on the other side of the stationary coil (6) relative to the prototype part (52). The connecting part (53) connects the lowest end of the parallel part (54) with the highest end of the connecting part (53), and the connecting part (53) is parallel to the moving plate (3). The flow through hole (51) is arranged in a ring around the prototype part (52) and the parallel part (54). The lowest end of the parallel part (54) is extended downward to form an extension part (55). A guide tube (7) is provided on the top of the body (1), and the guide tube (7) is respectively opposite to the prototype part (52) and the parallel part (54).

2. The moving coil improved high gravity distillation machine according to claim 1, characterized in that: A flow blocking section (57) is provided at the bottom of the prototype portion (52) and the parallel portion (54), and the flow through hole (51) is not located in the flow blocking section (57).

3. The moving coil improved high gravity distillation machine according to claim 1, characterized in that: The movable plates (3) are provided in plurality and arranged along the rotating shaft (2). The plurality of stationary plates (4) are opposite to the movable plates (3) one by one. The movable plates (3) have a flow opening (11) for liquid to flow through on the other side of the rotating shaft (2). The stationary plates (4) extend to the machine body (1) and are opposite to the flow opening (11). The stationary plates (4) are provided with an annular baffle (12), and the annular baffle (12) has a plurality of diversion pipes (13).

4. The moving coil improved high gravity distillation machine according to claim 1, characterized in that: The innermost moving coil (5) serves as the starting moving coil, and the prototype portion (52) of the starting moving coil has an upwardly extending anti-backflow portion (56).

5. The moving coil improved high gravity distillation machine according to claim 1, characterized in that: An air inlet (14) is provided at the bottom of the outer periphery of the body (1), an air outlet (15) is provided at the top of the body (1), and a liquid outlet (16) is provided at the bottom of the body (1).

6. The moving coil improved high gravity distillation machine according to claim 1, characterized in that: The rotating shaft (2) is provided with a driving device (8) for driving the rotating shaft (2) to rotate.

Images