Spiral-flow type gas-liquid separation degassing device

Abstract

The utility model relates to the technical field of getter devices, and discloses a spiral-flow type gas-liquid separation getter device which comprises a machine body and a gas-liquid separation mechanism arranged on the machine body, the spiral-flow type gas-liquid separation getter device is provided with the gas-liquid separation mechanism and the getter mechanism, and a rotating shaft is controlled by a starting motor to drive a spiral-flow rod to rotate, so that the gas-liquid separation mechanism and the getter mechanism are arranged; when the sliding plate drives the iron plate to move upwards, the shifting plate swings downwards at the hinged position of the shifting plate and the iron plate due to the resistance effect of the liquid, but due to the limiting effect of the fixing block, the gas-liquid mixture is separated from the iron plate, and the gas forms bubbles in the liquid. The stirring plate can only rotate to be perpendicular to the iron plate, then lift force can be provided for liquid, the floating speed of bubbles in the liquid is increased, meanwhile, the bubbles can be segmented to a certain degree, the bubbles are rapidly eliminated in cooperation with the insertion rod moving up and down, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of degassing devices, in particular to a cyclone type gas-liquid separation degassing device. Background Art

[0002] The cyclone gas-liquid separation device allows the gas-liquid mixture to enter the device from the inlet pipe in a tangential direction. The gas-liquid mixture performs a cyclonic motion along the inner wall of the device. Due to the different masses of gas and liquid, their centrifugal forces are also different, thus achieving gas-liquid separation.

[0003] At present, the cyclone gas-liquid separation device uses centrifugal force to separate gas and liquid to achieve the effect of degassing. However, since both gas and liquid are affected by centrifugal force, they move to one side of the inner wall of the device, which slows down the floating speed of bubbles. As a result, it takes a long time to degas, and the efficiency is low. For this reason, we propose a cyclone gas-liquid separation and degassing device. Utility Model Content

[0004] The purpose of the present invention is to provide a cyclonic gas-liquid separation and degassing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a cyclonic gas-liquid separation and degassing device, comprising a body and a gas-liquid separation mechanism arranged on the body, a degassing structure for improving the degassing efficiency is arranged inside the body, and auxiliary structures for assisting degassing are arranged on the gas-liquid separation mechanism and inside the body.

[0006] Preferably, the gas-liquid separation mechanism includes a motor, which is fixed on the top of the body, and the output shaft of the motor passes through the top of the body and is rotatably connected to the body. A rotating shaft is fixed to the bottom of the motor output shaft, and a swirl rod is fixed to the surface of the rotating shaft. After the gas-liquid mixture is put into the body, the rotating shaft is driven to rotate by starting the motor, and the rotating shaft drives the swirl rod to rotate. The swirl rod stirs the gas-liquid mixture, so that the gas-liquid mixture is initially separated by the action of centrifugal force, and the gas forms bubbles in the liquid.

[0007] The bottom surface of the slide is fixed with a plate, and the bottom surface of the slide is hinged with a plate, and the bottom surface of the slide is fixed with a fixed block.

[0008] Preferably, a through hole is provided at the bottom of the rotating shaft, allowing the fixing rod to extend into the rotating shaft.

[0009] The transmission mechanism that this sliding part is connected with this sliding part is that the sliding part has the support of the support frame, and the support frame is connected with this support frame by the support frame of the transmission mechanism, and the support frame is connected with this support frame by the support frame of the transmission mechanism.

[0010] Preferably, a liquid inlet and an exhaust port are provided on the top of the body, and a liquid discharge port is provided on the bottom of the body. The gas-liquid mixture can enter the body through the liquid inlet, the separated gas can be discharged through the exhaust port, and the liquid can be discharged from the liquid discharge port.

[0011] Compared with the prior art, the present invention provides a cyclonic gas-liquid separation and degassing device, which has the following beneficial effects:

[0012] 1. The cyclone type gas-liquid separation and degassing device is equipped with a gas-liquid separation mechanism and a degassing mechanism. By starting the motor to control the rotating shaft to drive the cyclone rod to rotate, the gas-liquid mixture is initially separated under the action of centrifugal force, and the gas forms bubbles in the liquid. At this time, the slide plate can be controlled to move up and down. When the slide plate moves upward with the iron plate, the paddle plate swings downward at the position hinged to the iron plate due to the resistance of the liquid. However, due to the limitation of the fixed block, the paddle plate can only be rotated to a state perpendicular to the iron plate, which can provide a lift to the liquid, accelerate the floating speed of bubbles in the liquid, and at the same time, it can also divide the bubbles to a certain extent, and cooperate with the up and down moving rod to quickly eliminate the bubbles, thereby improving work efficiency.

[0013] 2. The cyclone type gas-liquid separation and degassing device is provided with a gas-liquid separation mechanism, a degassing mechanism and an auxiliary structure. When the rotating shaft rotates, the rotating shaft drives the rotating rod to rotate together. Since the bevel gear 1 cannot rotate, the bevel gear 2 meshing with the bevel gear 1 can drive the rotating rod to rotate while following the rotation of the rotating rod. The rotating rod drives the vertical rod and the striking block to rotate. When the striking block rotates to the position of the protrusion, it can hit the protrusion. Since the iron plate has a certain elasticity, the iron plate can be bent without affecting the rotation of the rotating rod following the rotating shaft. When the striking block no longer conflicts with the protrusion, the iron plate is reset under the action of its own elasticity, thereby controlling the iron plate to shake and vibrate the liquid, thereby further improving the degassing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure of the gas-liquid separation mechanism, the degassing structure and the auxiliary structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the gas-liquid separation mechanism of the utility model;

[0018] Figure 5 This is a schematic diagram of the getter structure of the utility model;

[0019] Figure 6 This is a schematic diagram of the auxiliary structure of the utility model;

[0020] Figure 7 This is a bottom view of the structure of the rotating shaft and swirl rod of the utility model.

[0021] In the figure: 1. body; 2. gas-liquid separation mechanism; 21. motor; 22. rotating shaft; 23. swirl rod; 3. degassing structure; 31. reciprocating slide; 32. slide plate; 33. iron plate; 34. paddle plate; 35. fixing block; 36. plug rod; 4. auxiliary structure; 41. fixing rod; 42. bevel gear 1; 43. bevel gear 2; 44. rotating rod; 45. vertical rod; 46. striking block; 47. bump; 5. through hole; 6. liquid inlet; 7. exhaust port; 8. liquid discharge port. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 7 As shown, the utility model provides a technical solution: a cyclonic gas-liquid separation and degassing device, comprising a body 1 and a gas-liquid separation mechanism 2 arranged on the body 1, a degassing structure 3 for improving the degassing efficiency is arranged inside the body 1, an auxiliary structure 4 for assisting degassing is arranged on the gas-liquid separation mechanism 2 and inside the body 1, a liquid inlet 6 and an exhaust port 7 are arranged on the top of the body 1, and a liquid discharge port 8 is arranged at the bottom of the body 1, a gas-liquid mixture can enter the body 1 through the liquid inlet 6, the separated gas is discharged through the exhaust port 7, and the liquid is discharged from the liquid discharge port 8.

[0023] The gas-liquid separation mechanism 2 includes a motor 21, which is fixed to the top of the body 1. The output shaft of the motor 21 passes through the top of the body 1 and is rotatably connected to the body 1. A rotating shaft 22 is fixed to the bottom of the output shaft of the motor 21, and a swirl rod 23 is fixed to the surface of the rotating shaft 22. After the gas-liquid mixture is put into the body 1, the rotating shaft 22 is driven to rotate by starting the motor 21, and the rotating shaft 22 drives the swirl rod 23 to rotate. The swirl rod 23 stirs the gas-liquid mixture, so that the gas-liquid mixture is initially separated by the action of centrifugal force, and the gas forms bubbles in the liquid. A through hole 5 is opened at the bottom of the rotating shaft 22, for the fixing rod 41 to extend into the rotating shaft 22.

[0024] The degassing structure 3 includes a reciprocating slide 31, which is opened on the surface of the rotating shaft 22. A slide 32 is slidably installed on the inner wall of the body 1. The slide 32 is penetrated by the rotating shaft 22. The slide 32 is threadedly connected to the reciprocating slide 31. An iron plate 33 is fixed to the bottom of the slide 32. A dial plate 34 is hinged on the surface of the iron plate 33. A fixing block 35 is fixed to the surface of the iron plate 33. A plug rod 36 is fixed to the bottom of the slide 32. When the rotating shaft 22 rotates, the slide 32 can only move up and down, and the slide 32 is connected to the reciprocating slide 31 on the surface of the rotating shaft 22, so that the slide 32 can be controlled to move up and down. When the slide plate 32 moves downward, the iron plate 33 drives the paddle plate 34 to move downward. At this time, due to the resistance of the liquid, the paddle plate 34 and the iron plate 33 remain in contact. When the slide plate 32 moves upward with the iron plate 33, due to the resistance of the liquid, the paddle plate 34 swings downward at the hinged position with the iron plate 33. However, due to the limitation of the fixed block 35, the paddle plate 34 can only rotate to a state perpendicular to the iron plate 33, which can provide a lift to the liquid, accelerate the floating speed of bubbles in the liquid, and at the same time, it can also divide the bubbles to a certain extent, and cooperate with the insertion rod 36 that moves up and down to quickly eliminate the bubbles.

[0025] The auxiliary structure 4 includes a fixed rod 41, the bottom of the fixed rod 41 is fixed to the inner wall of the body 1, the fixed rod 41 passes through the bevel gear 1 42 and is fixedly connected to the bevel gear 1 42, the bevel gear 1 42 is meshed with the bevel gear 2 43, the bevel gear 2 43 is fixed to the rotating rod 44, the rotating rod 44 passes through the rotating shaft 22 and is rotatably connected to the rotating shaft 22, a vertical rod 45 is fixed to the end of the rotating rod 44 away from the bevel gear 2 43, a striking block 46 is fixed to the surface of the vertical rod 45, and a protrusion 47 is fixed to the side of the iron plate 33 close to the rotating shaft 22. When the rotating shaft 22 rotates, the rotating shaft 22 drives the rotating rod 44 to rotate together. 42 cannot rotate, and bevel gear 2 43 meshing with bevel gear 1 42 follows the rotation of rotating rod 44 and can drive rotating rod 44 to rotate at the same time. Rotating rod 44 drives vertical rod 45 and striking block 46 to rotate. When striking block 46 rotates to the position of protrusion 47, it can hit protrusion 47. Since iron plate 33 has a certain elasticity, it can make iron plate 33 bend without affecting the rotation of rotating rod 44 following rotating shaft 22. When striking block 46 no longer conflicts with protrusion 47, iron plate 33 is reset under the action of its own elasticity, thereby controlling iron plate 33 to shake and vibrate the liquid, further improving the degassing effect.

[0026] Based on the above embodiment, the gas-liquid mixture is put into the body 1 from the liquid inlet 6 at the top of the body 1, and the motor 21 is started. The motor 21 drives the rotating shaft 22 to rotate, and the rotating shaft 22 drives the swirl rod 23 to rotate. The swirl rod 23 stirs the gas-liquid mixture, so that the gas-liquid mixture is initially separated by the action of centrifugal force, and the gas forms bubbles in the liquid.

[0027] During the rotation of the shaft 22, since the slide plate 32 can only move up and down, and the slide plate 32 is connected to the reciprocating slide groove 31 on the surface of the shaft 22, the slide plate 32 can be controlled to move up and down. When the slide plate 32 moves downward, the iron plate 33 drives the paddle plate 34 to move downward. At this time, due to the resistance of the liquid, the paddle plate 34 and the iron plate 33 remain in contact with each other. When the slide plate 32 moves upward with the iron plate 33, due to the resistance of the liquid, the paddle plate 34 swings downward at the position hinged to the iron plate 33. However, due to the limitation of the fixed block 35, the paddle plate 34 can only rotate to a state perpendicular to the iron plate 33, which can provide a lift to the liquid, accelerate the floating speed of bubbles in the liquid, and at the same time, it can also divide the bubbles to a certain extent, and cooperate with the insertion rod 36 that moves up and down to quickly eliminate the bubbles.

[0028] When the rotating shaft 22 rotates, the rotating shaft 22 drives the rotating rod 44 to rotate together. Since the bevel gear 1 42 cannot rotate, the bevel gear 2 43 meshing with the bevel gear 1 42 follows the rotation of the rotating rod 44 and can drive the rotating rod 44 to rotate on its own. The rotating rod 44 drives the vertical rod 45 and the striking block 46 to rotate. When the striking block 46 rotates to the position of the protrusion 47, it can hit the protrusion 47. Since the iron plate 33 has a certain elasticity, the iron plate 33 can be bent without affecting the rotation of the rotating rod 44 following the rotating shaft 22. When the striking block 46 no longer conflicts with the protrusion 47, the iron plate 33 is reset under the action of its own elasticity, thereby controlling the iron plate 33 to shake and vibrate the liquid, further improving the degassing effect. After the separation is completed, only the drain port 8 needs to be opened to discharge the liquid.

[0029] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A cyclonic gas-liquid separation and degassing device, comprising a body (1) and a gas-liquid separation mechanism (2) arranged on the body (1), characterized in that: A degassing structure (3) for improving degassing efficiency is arranged inside the machine body (1), and an auxiliary structure (4) for assisting degassing is arranged on the gas-liquid separation mechanism (2) and inside the machine body (1).

2. A cyclonic gas-liquid separation and degassing device according to claim 1, characterized in that: The gas-liquid separation mechanism (2) comprises a motor (21), the motor (21) is fixed on the top of the machine body (1), the output shaft of the motor (21) passes through the top of the machine body (1) and is rotatably connected to the machine body (1), a rotating shaft (22) is fixed at the bottom of the output shaft of the motor (21), and a swirl rod (23) is fixed on the surface of the rotating shaft (22).

3. A cyclonic gas-liquid separation and degassing device according to claim 2, characterized in that: The degassing structure (3) comprises a reciprocating slide groove (31), wherein the reciprocating slide groove (31) is provided on the surface of the rotating shaft (22), a slide plate (32) is slidably mounted on the inner wall of the body (1), the slide plate (32) is penetrated by the rotating shaft (22), the slide plate (32) is threadedly connected to the reciprocating slide groove (31), an iron plate (33) is fixed to the bottom of the slide plate (32), a paddle plate (34) is hingedly connected to the surface of the iron plate (33), a fixing block (35) is fixed to the surface of the iron plate (33), and an insertion rod (36) is fixed to the bottom of the slide plate (32).

4. A cyclonic gas-liquid separation and degassing device according to claim 2, characterized in that: A through hole (5) is formed at the bottom of the rotating shaft (22).

5. A cyclonic gas-liquid separation and degassing device according to claim 3, characterized in that: The auxiliary structure (4) comprises a fixing rod (41), the bottom of which is fixed on the inner wall of the machine body (1), the fixing rod (41) passes through bevel gear 1 (42) and is fixedly connected to bevel gear 1 (42), the bevel gear 1 (42) is meshed with bevel gear 2 (43), the bevel gear 2 (43) is fixed to a rotating rod (44), the rotating rod (44) passes through the rotating shaft (22) and is rotatably connected to the rotating shaft (22), a vertical rod (45) is fixed to one end of the rotating rod (44) away from bevel gear 2 (43), a striking block (46) is fixed to the surface of the vertical rod (45), and a protrusion (47) is fixed to one side of the iron plate (33) close to the rotating shaft (22).

6. A cyclonic gas-liquid separation and degassing device according to claim 1, characterized in that: The top of the machine body (1) is provided with a liquid inlet (6) and an air outlet (7), and the bottom of the machine body (1) is provided with a liquid discharge outlet (8).

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