A water-gas separation device based on steam quality measurement

Abstract

The present invention discloses a technical field involving water-gas separation, specifically a water-gas separation device based on steam quality measurement, comprising a separation tank body, a liquid storage tank body being fixedly installed at the lower end of the separation tank body, a supporting cylinder being installed at the lower end of the inner cavity of the separation tank body, a reflux seat being fixedly installed at the upper end of the liquid storage tank body through a vertical plate, and the reflux seat being inserted into the inner cavity of the supporting cylinder; a separation seat being installed at the upper end of the supporting cylinder, an hourglass-shaped groove being penetrated from top to bottom at the upper end of the separation seat, and an exhaust circular pipe being rotatably installed at the upper end of the separation tank body through a bearing. The beneficial effect of the present invention is that steam enters the upper end of the inner cavity of the separation tank body along the air inlet pipe, and the exhaust circular pipe is driven to rotate by a driving mechanism at this time, and the spiral blade is driven to rotate by the rotating seat when the exhaust circular pipe rotates, and the steam is sent into the hourglass-shaped groove by the rotation of the spiral blade, so that the steam moves downward while rotating along the inner wall of the hourglass-shaped groove.

Description

Technical Field

[0001] The present invention relates to the technical field of water-gas separation, in particular to a water-gas separation device based on steam quality measurement. Background Art

[0002] Steam quality testing primarily involves testing the following key indicators: dryness, non-condensable gas content, superheat, and dryness. These tests ensure that steam quality meets application requirements. In particular, high-quality steam ensures effective sterilization during sterilization. Dryness reflects the proportion of water vapor in the steam. Ideally, pure steam should be completely dry, free of any liquid water. However, in actual operation, due to factors such as heat exchange and gas-liquid equilibrium, a certain amount of liquid water may be present in the steam. Therefore, in actual use, we use a water-gas separation device to remove as much liquid droplets as possible from the steam, thereby improving steam quality and ensuring effective sterilization.

[0003] There are three types of separators currently used for water vapor separation: baffle, cyclone, and adsorption. The main difference between baffle, cyclone, and adsorption separators is that baffle separators can maintain high separation efficiency over a wide range of flow rates, while cyclone and adsorption separators only achieve good separation efficiency when the steam velocity is below a certain level. Otherwise, the separation efficiency is very low, making it unsuitable for practical use.

[0004] Existing water-gas separation devices have certain drawbacks during actual use. To ensure that the water-gas separation device can maintain a good separation efficiency, the components within the water-gas separation device need to be regularly cleaned or replaced. The assembly, disassembly, and operation of the various components of the existing water-gas separation device are relatively complex, which not only increases the workload for the staff, but also the replacement method is cumbersome, increasing the time required for assembly and disassembly. During the assembly and disassembly process, the water-gas separation device must stop working, thereby reducing work efficiency. Summary of the Invention

[0005] The object of the present invention is to provide a water-gas separation device based on steam quality measurement to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a water-gas separation device based on steam quality measurement, comprising a separation tank body, a liquid storage tank body fixedly mounted at the lower end of the separation tank body, a support cylinder mounted at the lower end of the inner cavity of the separation tank body, a reflux seat fixedly mounted at the upper end of the liquid storage tank body via a vertical plate, and the reflux seat plugged into the inner cavity of the support cylinder;

[0007] The upper end of the support cylinder is equipped with a separation seat, and the upper end of the separation seat is penetrated by an hourglass-shaped groove from top to bottom. The upper end of the separation tank body is rotatably equipped with an exhaust pipe through a bearing. The exhaust pipe passes through the upper end of the separation tank body and the hourglass-shaped groove in sequence and extends to the inner cavity of the support cylinder. The upper end of the separation tank body is equipped with a driving mechanism that drives the exhaust pipe to rotate;

[0008] The exhaust pipe is provided with a rotating seat, and a plurality of spiral blades are fixedly installed on the side of the rotating seat in a circular array, and the rotating seat and the spiral blades are both distributed at the upper end of the hourglass-shaped groove;

[0009] The upper end of the reflux seat is fixedly mounted with a gas collecting cylinder through a support plate, the lower end of the gas collecting cylinder is open, a spiral plate is fixedly mounted on the outer side of the gas collecting cylinder, and the lower end of the exhaust pipe passes through the upper end of the gas collecting cylinder and extends to its inner cavity.

[0010] Preferably, the bottom of the separation tank body is provided with a plurality of fan-shaped pressing grooves in an annular array, the upper and lower ends of the support cylinder are both open, the lower end of the support cylinder abuts against the upper end of the liquid storage tank body, and the lower end of the outer side surface of the support cylinder is fixedly connected with a plurality of fan-shaped plugs in an annular array, each fan-shaped plug is respectively engaged with the adjacent fan-shaped pressing groove, and the lower end of the fan-shaped plug abuts against the upper end of the liquid storage tank body;

[0011] The outer diameter of the reflux seat contacts the inner diameter of the supporting cylinder, and an inverted conical groove is opened at the upper end of the reflux seat from top to bottom. The bottom of the inverted conical groove is fixedly connected to a reverse thrust conical block through a connecting block, and a gap is left between the reverse thrust conical block and the inverted conical groove.

[0012] Preferably, the upper end of the outer side surface of the support cylinder is symmetrically provided with a shrinkage groove, and an elastic clamping plate is fixedly installed in each of the two shrinkage grooves. The lower end of the elastic clamping plate is fixedly connected to the lower end of the shrinkage groove. The lower end of the outer side surface of the separation seat is symmetrically provided with a clamping groove, and the position of the clamping groove is aligned with the position of the shrinkage groove up and down. The upper end of the clamping groove is provided with an inclined surface, and the upper end of the elastic clamping plate protrudes inward and is provided with a protruding clamping portion, and the upper end of the elastic clamping plate is clamped with the clamping groove.

[0013] Preferably, a connecting seat is fixedly sleeved on the exhaust circular pipe, and the outer side surface of the exhaust circular pipe is fixedly connected to a plurality of strip plates in a circular array at the lower end of the connecting seat. A circular groove is opened through the upper end of the rotating seat from top to bottom, and a plurality of first grooves are opened on the inner side wall of the circular groove in a circular array. The exhaust circular pipe passes through the circular groove, and each strip plate is respectively engaged with the adjacent first groove, and the connecting seat is fixedly connected to the upper end of the rotating seat by bolts.

[0014] Preferably, the driving mechanism includes a fixing frame fixedly mounted on the upper end of the separation tank body, a driving gear is rotatably mounted on the inner side of the fixing frame, the driving gear is driven by the motor shaft of a servo motor fixedly mounted on the upper end of the fixing frame, a transmission gear ring is engaged on the side of the driving gear, the transmission gear ring is fixedly sleeved on the outer side of the exhaust circular pipe, a connecting head is sleeved on the upper end of the exhaust circular pipe, a connecting pipe is fixedly inserted at the upper end of the connecting head, the upper end of the connecting pipe passes upward through the fixing frame, and the connecting pipe and the fixing frame are fixedly connected.

[0015] Preferably, an annular rotating groove is provided at the upper end of the inner cavity of the supporting cylinder and the lower end of the hourglass-shaped groove, and the two annular rotating grooves are symmetrically distributed up and down. An annular plate is clamped in the two annular rotating grooves, and the annular plate is in rotational contact with the annular rotating grooves. A plurality of conical holes are formed in an annular array on the annular plate, and the annular plate is sleeved on the exhaust pipe. A plurality of second grooves are formed in an annular array on the inner side of the annular plate, and each second groove is clamped with an adjacent strip plate.

[0016] An annular grille is sleeved on the exhaust circular pipe below the annular plate. The annular grille does not contact the exhaust circular pipe and is fixed to the inner cavity of the supporting cylinder by bolts.

[0017] Preferably, an annular collecting chamber is provided on the inner side wall of the hourglass-shaped groove, the bottom of the annular collecting chamber is inclined downward, and a plurality of water guide grooves are provided in an annular array at the bottom of the annular collecting chamber, and the lower ends of the water guide grooves pass downward through the separation seat, and a plurality of connecting grooves are provided in an annular array at the upper end of the supporting cylinder, and the lower ends of the connecting grooves are bent inward and connected with the inner cavity of the supporting cylinder. The number of connecting grooves is the same as the number of water guide grooves, and the upper end of each connecting groove is respectively connected to the lower end of an adjacent water guide groove, so that the connecting groove is connected with the water guide groove, and an annular absorbent cotton is clamped in the annular collecting chamber.

[0018] Preferably, the inner cavity of the supporting cylinder is installed with a shaking transmission mechanism, the lower end of the shaking transmission mechanism is installed with a shaking separation component, the shaking transmission mechanism is installed above the gas collecting cylinder, and a plurality of limiting grooves are opened on the spiral plate, and the plurality of limiting grooves are aligned and distributed in sequence from top to bottom, and the shaking separation component is inserted through the plurality of limiting grooves.

[0019] Preferably, the shaking transmission mechanism includes a support ring fixedly mounted on the inner side wall of the support cylinder, an annular support groove is formed on the inner side of the support ring, an annular rotating plate is mounted on the inner side of the support ring, a plurality of third grooves are formed on the inner side of the annular rotating plate in an annular array, the annular rotating plate is sleeved on the exhaust pipe, and each third groove is respectively engaged with an adjacent strip plate;

[0020] A guide groove is provided at the lower end of the annular rotating plate, and the guide groove consists of an annular positioning groove with a notch and an arc-shaped raised groove. The arc-shaped raised groove is arranged at the notch of the annular positioning groove. A plurality of horizontal plates are fixedly connected to the outer side of the annular rotating plate in an annular array. A fan-shaped docking block is fixedly connected to one end of the horizontal plate away from the annular rotating plate. The fan-shaped docking block is rotatably connected to the annular support groove.

[0021] A fixed block is provided below the annular rotating plate, one end of the fixed block is fixedly connected to the inner wall of the supporting cylinder, and a cross-shaped groove is provided at the end of the fixed block away from the inner wall of the supporting cylinder. A cross-shaped slider is slidably installed in the cross-shaped groove, and a driving rod is fixedly installed on the upper end of the cross-shaped slider, and the driving rod is slidably connected to the guide groove, and the lower end of the cross-shaped slider is connected to the separation component.

[0022] Preferably, the separation component includes a connecting plate fixedly mounted on the lower end of the cross-shaped slider, a plurality of corrugated plates are fixedly mounted at equal intervals on the lower end of the connecting plate, and the plurality of corrugated plates are inserted into a plurality of limiting grooves from top to bottom.

[0023] Compared with the prior art, the present invention has the following advantages:

[0024] 1. Steam enters the upper end of the inner cavity of the separation tank along the air inlet pipe. At this time, the exhaust pipe is driven to rotate by the driving mechanism. When the exhaust pipe rotates, the spiral blade is driven to rotate through the rotating seat. The rotation of the spiral blade sends the steam into the hourglass-shaped groove, so that the steam moves downward while rotating along the inner wall of the hourglass-shaped groove. Under the action of centrifugal force, the water droplets in the steam are thrown to the inner wall of the hourglass-shaped groove, thereby achieving the initial separation of steam and liquid droplets.

[0025] 2. When the separated steam flows downward along the inner cavity of the hourglass-shaped trough, the steam passes through the conical holes of the annular plate, so that the steam can be evenly distributed in the inner cavity of the supporting cylinder. When the steam continues to move downward along the inner cavity of the supporting cylinder, it passes through the annular grid net and is separated from the water vapor again through the annular grid net; the separated steam continues to flow downward along the supporting cylinder. When the steam contacts the spiral plate, the steam rotates downward along the spiral plate, so that the steam rotates downward in a spiral shape. At this time, the separation component is driven by the shaking transmission mechanism to separate the water vapor of the steam again.

[0026] 3. The steam rotates downward into the inverted conical groove and moves downward in a spiral along the inner wall of the inverted conical groove, forming an external vortex flow. As the diameter of the inverted conical groove gradually decreases from top to bottom, the rotation speed of the steam is accelerated. During the rotation of the steam, water droplets in the steam are thrown toward the inner wall, further separating the steam and the droplets. As the diameter of the inverted conical groove decreases from top to bottom, the centrifugal effect of the rotating steam forms a low-pressure area in the center, prompting the steam to gradually converge toward the center during the downward rotation flow. When the separated steam flows downward to the bottom of the inverted conical groove, the steam contacts the reverse thrust cone block at the bottom, causing the steam to flow back upward along the central axis of the inverted conical groove. The rising steam enters the inner cavity of the gas collecting cylinder and enters the exhaust pipe along the inner cavity of the gas collecting cylinder. The steam is discharged upward along the inner cavity of the exhaust pipe. The steam flows upward along the inner cavity of the exhaust pipe through the through hole into the inner cavity of the connecting pipe, and is then transported through other pipes for sterilization and other operations.

[0027] 4. The steam is initially separated by the hourglass-shaped groove in the separation seat, then separated twice by the annular grid, and then separated again by the corrugated plate and inverted cone groove, which greatly improves the water-gas separation effect of the steam.

[0028] 5. The components in the water-gas separation device of the present application are highly correlated and can support each other well during the water-gas separation process, thereby improving the effect of water-gas separation; most of the components are detachably connected, and the assembly and disassembly methods are simple and convenient, which greatly improves the efficiency of assembly and disassembly and facilitates subsequent maintenance or replacement; when a component is damaged, only the damaged component needs to be replaced, which greatly saves the cost of maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a structural stereogram of a water-gas separation device based on steam quality measurement according to the present invention;

[0030] Figure 2 A side cross-sectional view of the structure of the water-gas separation device based on steam quality measurement of the present invention;

[0031] Figure 3 for Figure 2 A schematic diagram of the structure at center A;

[0032] Figure 4 for Figure 2 A magnified schematic diagram of the structure at point B in the middle;

[0033] Figure 5 This is an exploded view of the separation tank body, liquid storage tank body, support cylinder, separation seat and annular absorbent cotton structure of the present invention;

[0034] Figure 6 It is a side sectional view of the supporting cylinder, elastic clamping plate and separation seat structure of the present invention;

[0035] Figure 7 This is an exploded view of the supporting cylinder, elastic clamping plate and separation seat structure of the present invention;

[0036] Figure 8 It is a side cross-sectional view of the exhaust cylinder, rotating seat, annular plate, annular grid and spiral plate structure of the present invention;

[0037] Figure 9 This is an exploded view of the exhaust cylinder, rotating seat, annular plate, annular grid and spiral plate structure of the present invention;

[0038] Figure 10 This is a cross-sectional view of the reflux seat, spiral plate, shaking transmission mechanism and separation assembly structure of the present invention;

[0039] Figure 11 This is an exploded view of the supporting cylinder and shaking transmission mechanism structure of the present invention;

[0040] Figure 12 This is a bottom-up stereoscopic view of the spiral plate, shaking transmission mechanism and separation component structure of the present invention.

[0041] Figure: 1, separation tank; 11, fan-shaped pressure groove; 12, liquid storage tank; 13, reflux seat; 14, inverted conical groove; 15, reverse push cone block; 2, support cylinder; 21, fan-shaped plug block; 22, annular rotating groove; 23, connecting groove; 24, contraction groove; 25, elastic clamping plate; 3, separation seat; 31, hourglass groove; 32, annular collection chamber; 33, water guide groove; 34, clamping groove; 35, inclined surface; 36, annular water-absorbing cotton; 4, exhaust pipe; 41, connecting seat; 42, strip plate; 43, rotating seat; 44, spiral blade; 45, first groove; 5, ring shaped plate; 51, conical hole; 52, second groove; 53, annular grille; 6, fixing frame; 61, driving gear; 62, transmission gear ring; 63, connector; 64, connecting pipe; 7, gas collecting cylinder; 71, spiral plate; 72, limit groove; 73, support ring; 74, annular support groove; 75, annular rotating plate; 751, annular positioning groove; 752, arc-shaped raised groove; 76, third groove; 77, horizontal plate; 78, fan-shaped docking block; 8, fixing block; 81, cross groove; 82, cross slider; 83, driving rod; 84, connecting plate; 85, corrugated plate. DETAILED DESCRIPTION

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0043] See also Figures 1 to 12 The present invention provides a technical solution: a water-gas separation device based on steam quality measurement, comprising a separation tank body 1, a liquid storage tank body 12 is fixedly installed at the lower end of the separation tank body 1, the inner diameter of the upper end of the liquid storage tank body 12 is smaller than the inner diameter of the lower end of the separation tank body 1, a supporting cylinder 2 is installed at the lower end of the inner cavity of the separation tank body 1, and the inner diameter of the upper end of the liquid storage tank body 12 is smaller than or equal to the inner diameter of the supporting cylinder 2, a reflux seat 13 is fixedly installed at the upper end of the liquid storage tank body 12 through a vertical plate, a plurality of vertical plates are fixedly connected to the upper end of the inner cavity of the liquid storage tank body 12 in an annular array, the upper end of the vertical plate is fixedly connected to the lower end of the reflux seat 13, the outer diameter of the reflux seat 13 matches the inner diameter of the supporting cylinder 2, and the reflux seat 13 is plugged into the inner cavity of the supporting cylinder 2;

[0044] A separation seat 3 is installed at the upper end of the support cylinder 2. An hourglass-shaped groove 31 is opened from top to bottom through the upper end of the separation seat 3. An exhaust pipe 4 is rotatably installed on the upper end of the separation tank body 1 through a bearing. The exhaust pipe 4 passes through the upper end of the separation tank body 1 and the hourglass-shaped groove 31 in sequence and extends to the inner cavity of the support cylinder 2. A driving mechanism for driving the exhaust pipe 4 to rotate is installed on the upper end of the separation tank body 1.

[0045] A rotating seat 43 is mounted on the exhaust pipe 4. A plurality of spiral blades 44 are fixedly mounted on the side of the rotating seat 43 in a circular array. The rotating seat 43 and the spiral blades 44 are both distributed at the upper end of the hourglass-shaped groove 31.

[0046] The upper end of the reflux seat 13 is fixedly installed with a gas collecting cylinder 7 through a support plate. The lower end of the gas collecting cylinder 7 is open. A spiral plate 71 is fixedly installed on the outside of the gas collecting cylinder 7. The lower end of the exhaust pipe 4 passes through the upper end of the gas collecting cylinder 7 and extends to its inner cavity, and the exhaust pipe 4 is in rotational contact with the upper end of the gas collecting cylinder 7. The gas collecting cylinder 7 and the spiral plate 71 are both distributed in the inner cavity of the support cylinder 2. A circular through hole is opened through the upper end of the gas collecting cylinder 7, and the exhaust pipe 4 is plugged into the circular through hole.

[0047] An air inlet pipe is fixedly connected to the upper end of the side of the separation tank body 1, and the inner cavity of the air inlet pipe is connected to the inner cavity of the separation tank body 1. A liquid outlet pipe is fixedly connected to the lower end of the liquid storage tank body 12, and the inner cavity of the liquid outlet pipe is connected to the inner cavity of the liquid storage tank body 12, and an electromagnetic control valve is installed on the liquid outlet pipe.

[0048] The steam enters the inner cavity of the separation tank body 1 along the air inlet pipe, and the separated liquid can be discharged outward along the liquid outlet pipe.

[0049] See also Figure 2 、 Figure 5 and Figure 10The bottom of the separation tank body 1 is provided with a plurality of fan-shaped pressing grooves 11 in an annular array. The upper and lower ends of the support cylinder 2 are open. The lower end of the support cylinder 2 abuts against the upper end of the liquid storage tank body 12. The lower end of the outer side of the support cylinder 2 is fixedly connected with a plurality of fan-shaped plugs 21 in an annular array. The number of fan-shaped plugs 21 is the same as that of the fan-shaped pressing grooves 11. Each fan-shaped plug 21 is respectively engaged with the adjacent fan-shaped pressing groove 11, and the lower end of the fan-shaped plug 21 abuts against the upper end of the liquid storage tank body 12.

[0050] The outer diameter of the reflux seat 13 contacts the inner diameter of the supporting cylinder 2. An inverted conical groove 14 is opened at the upper end of the reflux seat 13 from top to bottom. The bottom of the inverted conical groove 14 is fixedly connected to a reverse thrust conical block 15 through a connecting block. A gap is left between the reverse thrust conical block 15 and the inverted conical groove 14, that is, the reverse thrust conical block 15 does not contact the inverted conical groove 14.

[0051] See also Figure 6 and Figure 7 The upper end of the outer side surface of the supporting cylinder 2 is symmetrically provided with a shrinkage groove 24, and an elastic clip 25 is fixedly installed in the two shrinkage grooves 24. The lower end of the elastic clip 25 is fixedly connected to the lower end of the shrinkage groove 24, and the lower end of the outer side surface of the separation seat 3 is symmetrically provided with a clip groove 34. The position of the clip groove 34 is aligned with the position of the shrinkage groove 24 up and down. The upper end of the clip groove 34 is provided with an inclined surface 35, and the upper end of the elastic clip plate 25 protrudes inward and is provided with a protruding clipping portion, and the upper end of the elastic clip plate 25 is clipped with the clip groove 34.

[0052] A push block is fixedly installed on the upper end of the elastic clamping plate 25. The outer diameters of the supporting cylinder 2 and the separation seat 3 are the same. After the supporting cylinder 2 and the separation seat 3 are inserted into the inner cavity of the separation tank body 1, the outer sides of the supporting cylinder 2 and the separation seat 3 are in contact with the inner wall of the separation tank body 1.

[0053] The outer side surface of the elastic clamping plate 25 has the same curvature as that of the separating seat 3 , that is, the outer curvature radius of the elastic clamping plate 25 is the same as that of the separating seat 3 , and the two are concentric.

[0054] During assembly, align the two slots 34 on the separation seat 3 with the two contraction slots 24 on the support cylinder 2, so that the separation seat 3 and the support cylinder 2 are close to each other and docked, and insert the upper end of the elastic clamping plate 25 along the slot 34;

[0055] When the separation seat 3 and the supporting cylinder 2 are connected, the protruding engaging portion on the upper end of the elastic engaging plate 25 engages with the engaging groove 34 , thereby firmly joining the separation seat 3 and the supporting cylinder 2 together.

[0056] See also Figure 2 、 Figure 8 and Figure 9A connecting seat 41 is fixedly sleeved on the exhaust circular pipe 4, and a plurality of strip plates 42 are fixedly connected to the outer side of the exhaust circular pipe 4 in a circular array at the lower end of the connecting seat 41. A circular groove is opened from top to bottom at the upper end of the rotating seat 43, and a plurality of first grooves 45 are opened in a circular array on the inner side wall of the circular groove. The exhaust circular pipe 4 passes through the circular groove, and each strip plate 42 is respectively engaged with the adjacent first groove 45. The connecting seat 41 and the upper end of the rotating seat 43 are fixedly connected by bolts. Other detachable connection methods can also be set here, as long as the connection interface between the connecting seat 41 and the rotating seat 43 is fixed.

[0057] When installing the rotating seat 43, the rotating seat 43 is placed on the exhaust pipe 4 from bottom to top. At this time, the circular groove slides upward along the exhaust pipe 4. When the first grooves 45 on the rotating seat 43 are close to the strip plates 42, each first groove 45 is aligned with a strip plate 42.

[0058] At this time, the rotating seat 43 continues to slide along the exhaust pipe 4. At this time, the first groove 45 is engaged with the strip plate 42. When the rotating seat 43 continues to move, the first groove 45 slides along the strip plate 42 until the rotating seat 43 contacts the connecting seat 41. Then, the connecting seat 41 and the rotating seat 43 are connected by bolts to complete the installation of the rotating seat 43, so that the rotating seat 43 can rotate synchronously with the exhaust pipe 4.

[0059] When disassembling, first unscrew the bolts and then slide the rotating seat 43 downward along the exhaust pipe 4.

[0060] See also Figures 1 to 3 The driving mechanism includes a fixing frame 6 fixedly mounted on the upper end of the separation tank body 1, and a driving gear 61 is rotatably mounted on the inner side of the fixing frame 6. The driving gear 61 is driven by the motor shaft of the servo motor fixedly mounted on the upper end of the fixing frame 6, and the motor shaft and the driving gear 61 are connected by a flange or a coupling. The side of the driving gear 61 is meshed with a transmission gear ring 62, and the transmission gear ring 62 is fixedly sleeved on the outer side of the exhaust pipe 4. The upper end of the exhaust pipe 4 is sleeved with a connector 63, and the exhaust pipe 4 is in rotational contact with the connector 63. The upper end of the connector 63 is fixedly plugged with a connecting pipe 64, and the upper end of the connecting head 63 is provided with a through hole. The inner cavity of the connecting pipe 64 is connected to the inner cavity of the exhaust pipe 4 through the through hole. The upper end of the connecting pipe 64 passes through the fixing frame 6 upward, and the connecting pipe 64 is fixedly connected to the fixing frame 6.

[0061] The exhaust circular pipe 4 has an interference fit with the inner wall of the bearing, the bearing is fixedly installed on the upper end of the separation tank body 1, and a positioning ring is fixedly sleeved on the exhaust circular pipe 4, the positioning ring is in rotational contact with the upper end of the inner cavity of the separation tank body 1, and the transmission gear ring 62 is in rotational contact with the upper end of the separation tank body 1. The exhaust circular pipe 4 can rotate stably along the upper end of the separation tank body 1 through the setting of the bearing, positioning ring and transmission gear ring 62.

[0062] After the separated steam enters the inner cavity of the exhaust circular pipe 4, the steam flows upward along the inner cavity of the exhaust circular pipe 4 through the through hole into the inner cavity of the connecting pipe 64, and is then transported through other pipes or equipment for sterilization and other operations.

[0063] The motor shaft of the servo motor drives the driving gear 61 to rotate, the driving gear 61 drives the transmission gear ring 62 to rotate, the transmission gear ring 62 drives the exhaust pipe 4 to rotate, and when the exhaust pipe 4 rotates, the spiral blade 44 is driven to rotate through the rotating seat 43.

[0064] The steam is sent into the inner cavity of the separation tank body 1 through the air inlet pipe, and then sent into the hourglass-shaped groove 31 by the rotation of the spiral blade 44, so that the steam moves downward while rotating along the inner wall of the hourglass-shaped groove 31. Under the action of centrifugal force, water droplets in the steam are thrown to the inner wall of the hourglass-shaped groove 31, thereby achieving preliminary separation of steam and liquid droplets.

[0065] See also Figure 2 、 Figure 4 、 Figure 8 and Figure 9 , an annular rotating groove 22 is provided at the upper end of the inner cavity of the supporting cylinder 2 and the lower end of the hourglass-shaped groove 31. The two annular rotating grooves 22 are symmetrically distributed up and down. An annular plate 5 is clamped in the two annular rotating grooves 22, and the annular plate 5 is in rotational contact with the annular rotating groove 22. A plurality of conical holes 51 are opened in an annular array on the annular plate 5. The annular plate 5 is sleeved on the exhaust pipe 4. A plurality of second grooves 52 are opened in an annular array on the inner side of the annular plate 5. Each second groove 52 is clamped with the adjacent strip plate 42;

[0066] An annular grille 53 is sleeved on the exhaust pipe 4 below the annular plate 5. The annular grille 53 does not contact the exhaust pipe 4, nor does it contact the strip plate 42. The annular grille 53 is fixed to the inner cavity of the supporting cylinder 2 by bolts.

[0067] The annular plate 5 is driven to rotate by the exhaust pipe 4, so that the annular plate 5 can rotate stably along the annular rotation groove 22;

[0068] The steam flows downward along the lower end of the hourglass-shaped groove 31 into the inner cavity of the support cylinder 2. When the steam moves downward, it passes through the tapered hole 51 on the annular plate 5. The annular plate 5 cooperates with the tapered hole 51, and the annular plate 5 drives the tapered hole 51 to rotate. When the steam passes through the tapered hole 51, the annular plate 5 cooperates with the tapered hole 51, so that the steam can be evenly distributed in the inner cavity of the support cylinder 2. When the steam continues to move downward along the inner cavity of the support cylinder 2, the steam passes through the annular grid 53 for water vapor separation again. The annular plate 5 and the tapered hole 51 enable the steam to be evenly distributed above the annular grid 53, thereby improving the efficiency of water vapor separation.

[0069] Some water droplets will remain in the tapered hole 51. Since the diameter of the tapered hole 51 gradually increases from top to bottom, the water droplets will flow downward along the tapered hole 51. At the same time, when the annular plate 5 rotates, the water droplets can be thrown out of the tapered hole 51 well.

[0070] The steam separated by the annular grid 53 continues to flow downward along the support cylinder 2. When the steam contacts the spiral plate 71, the steam rotates downward along the spiral plate 71, thereby causing the steam to rotate downward in a spiral shape.

[0071] The steam is caused to rotate downward and enter the inverted conical groove 14, and the steam moves in a spiral downward along the inner wall of the inverted conical groove 14 to form an outer vortex flow; since the diameter of the inverted conical groove 14 gradually decreases from top to bottom, the rotation speed of the steam is accelerated, and during the rotation of the steam, water droplets in the steam are thrown to the inner wall, further separating the steam and the liquid droplets.

[0072] Since the diameter of the inverted conical groove 14 decreases in a tapered manner from top to bottom, a low-pressure area will be formed in the central area under the centrifugal effect of the rotating steam, which will cause the steam to gradually converge to the center during the downward rotating flow; when the separated steam flows downward to the bottom of the inverted conical groove 14, the steam will contact the reverse thrust conical block 15 at the bottom, causing the steam to flow back upward along the central axis of the inverted conical groove 14, and the rising steam will enter the inner cavity of the gas collecting cylinder 7, and enter the exhaust pipe 4 along the inner cavity of the gas collecting cylinder 7, and the steam will be discharged upward along the inner cavity of the exhaust pipe 4.

[0073] The separated water flows downward along the gap between the bottom of the inverted conical groove 14 and the reverse thrust conical block 15 and enters the collecting chamber of the liquid storage tank body 12 for collection.

[0074] In order to increase the rate at which the separated steam flows upward along the inner cavity of the exhaust circular pipe 4, a negative pressure device may be installed when the connecting pipe 64 is connected to other pipes.

[0075] See also Figure 2 、 Figure 4 and Figure 5The inner wall of the hourglass-shaped groove 31 is provided with an annular collecting chamber 32, and the bottom of the annular collecting chamber 32 is inclined downward. The bottom of the annular collecting chamber 32 is provided with a plurality of water guide grooves 33 in an annular array. The lower end of the water guide groove 33 downwardly penetrates the separation seat 3, and the upper end of the supporting cylinder 2 is provided with a plurality of connecting grooves 23 in an annular array. The lower end of the connecting groove 23 is bent inward and connected with the inner cavity of the supporting cylinder 2. The number of connecting grooves 23 is the same as the number of water guide grooves 33, and the upper end of each connecting groove 23 is respectively connected to the lower end of an adjacent water guide groove 33, so that the connecting groove 23 is connected with the water guide groove 33, and the annular absorbent cotton 36 is clamped in the annular collecting chamber 32.

[0076] The annular collecting chamber 32 is opened at a bend in the hourglass-shaped groove 31 , or at the smallest inner diameter of the hourglass-shaped groove 31 .

[0077] When the water droplets in the steam are thrown to the inner wall of the hourglass-shaped groove 31, the water droplets flow downward along the inner wall of the hourglass-shaped groove 31. When the water droplets flow to the position of the annular collecting chamber 32, the water is absorbed by the annular water-absorbing cotton 36, so that the water is collected in the annular collecting chamber 32. After the annular water-absorbing cotton 36 absorbs more water, that is, after more water is collected in the annular collecting chamber 32, the water flows downward along the water guide groove 33. The water flows into the connecting groove 23 through the water guide groove 33, and then flows along the connecting groove 23 to the inner cavity of the support cylinder 2, and then flows downward along the inner wall of the support cylinder 2.

[0078] The separated water is transported by the cooperation of the annular collecting chamber 32, the annular water-absorbing cotton 36, the water guide groove 33 and the connecting groove 23, so as to prevent the separated water from flowing downward onto the annular plate 5, causing the conical hole 51 on the annular plate 5 to be blocked, resulting in the steam being unable to pass through the conical hole 51, resulting in the steam being unable to be evenly distributed in the supporting cylinder 2, affecting the separation efficiency of the annular grid 53 on the liquid droplets in the steam.

[0079] See also Figure 2 、 Figure 4 、 Figures 10 to 12 The inner cavity of the supporting cylinder 2 is equipped with a shaking transmission mechanism, and the lower end of the shaking transmission mechanism is equipped with a shaking separation component. The shaking transmission mechanism is installed above the gas collecting cylinder 7. A plurality of limiting grooves 72 are opened on the spiral plate 71. The plurality of limiting grooves 72 are aligned and distributed in sequence from top to bottom, and the shaking separation component is inserted into the plurality of limiting grooves 72.

[0080] The shaking transmission mechanism includes a support ring 73 fixedly mounted on the inner side wall of the support cylinder 2. An annular support groove 74 is formed on the inner side of the support ring 73. An annular rotating plate 75 is mounted on the inner side of the support ring 73. A plurality of third grooves 76 are formed on the inner side of the annular rotating plate 75 in an annular array. The annular rotating plate 75 is sleeved on the exhaust pipe 4, and each third groove 76 is respectively engaged with an adjacent strip plate 42.

[0081] A guide groove is formed at the lower end of the annular rotating plate 75. The guide groove consists of an annular positioning groove 751 with a notch and an arc-shaped raised groove 752. The arc-shaped raised groove 752 is arranged at the notch of the annular positioning groove 751. The outer side surface of the annular rotating plate 75 is fixedly connected to a plurality of transverse plates 77 in an annular array. The end of the transverse plate 77 away from the annular rotating plate 75 is fixedly connected to a fan-shaped docking block 78. The fan-shaped docking block 78 is rotatably connected to the annular support groove 74, that is, the two ends of the arc-shaped raised groove 752 are connected to the two ends of the notch of the annular positioning groove 751. The annular positioning groove 751 and the arc-shaped raised groove 752 form a cam profile structure.

[0082] A fixed block 8 is provided below the annular rotating plate 75, one end of the fixed block 8 is fixedly connected to the inner wall of the supporting cylinder 2, and a cross-shaped groove 81 is provided at the end of the fixed block 8 away from the inner wall of the supporting cylinder 2. A cross-shaped slider 82 is slidably installed in the cross-shaped groove 81, and a driving rod 83 is fixedly installed on the upper end of the cross-shaped slider 82. The driving rod 83 is slidably connected to the guide groove, and the lower end of the cross-shaped slider 82 is connected to the separation component.

[0083] The annular rotating plate 75 is slidably connected to the exhaust pipe 4, and the third groove 76 is slidably connected to the strip plate 42.

[0084] When the exhaust pipe 4 rotates, the annular rotating plate 75 is driven to rotate synchronously through the strip plate 42. When the annular rotating plate 75 rotates, the guide groove at the lower end thereof slides along the driving rod 83.

[0085] When the annular positioning groove 751 in the guide groove slides in contact with the driving rod 83, the driving rod 83 drives the cross-shaped slider 82 to slide outward along the cross-shaped groove 81. When the arc-shaped protruding groove 752 in the guide groove slides in contact with the driving rod 83, the driving rod 83 drives the cross-shaped slider 82 to slide inward along the cross-shaped groove 81.

[0086] When the guide groove slides cyclically along the driving rod 83, the driving rod 83 drives the cross-shaped slider 82 to slide reciprocatingly inward and outward along the cross-shaped groove 81. During the reciprocating movement of the cross-shaped slider 82, the separation assembly is driven to move reciprocatingly.

[0087] See also Figure 2 、 Figure 4 、 Figure 10 and Figure 12 The separation component includes a connecting plate 84 fixedly installed at the lower end of the cross-shaped slider 82, and a plurality of corrugated plates 85 are fixedly installed at the lower end of the connecting plate 84 at equal intervals. The plurality of corrugated plates 85 are inserted into the plurality of limit grooves 72 from top to bottom, and the plurality of corrugated plates 85 can move back and forth along the limit grooves 72.

[0088] As the steam spirals downward along the spiral plate 71, it passes between the multiple corrugated plates 85. At this time, the multiple corrugated plates 85 vibrate, so that the steam comes into good contact with the side walls of the corrugated plates 85. At this time, the liquid droplets in the steam come into contact with the side walls of the corrugated plates 85 and adhere to the corrugated plates 85, thereby achieving water vapor separation. The separated steam continues to move downward along the spiral plate 71.

[0089] The separated water flows down along the corrugated plate 85 into the inverted conical groove 14. The water flowing into the support cylinder 2 flows down along the inner wall of the support cylinder 2 to the spiral plate 71, and then flows down along the spiral plate 71 into the inverted conical groove 14.

[0090] As the steam flows downward along the separation tank body 1, the water separated will flow into the inverted conical groove 14, and finally flow downward along the gap between the bottom of the inverted conical groove 14 and the reverse thrust conical block 15 into the collecting chamber of the liquid storage tank body 12 for collection.

[0091] Working principle: During operation, steam enters the upper end of the inner cavity of the separation tank body 1 along the air inlet pipe. At this time, the exhaust pipe 4 is driven to rotate by the driving mechanism. When the exhaust pipe 4 rotates, the spiral blade 44 is driven to rotate through the rotating seat 43. The rotation of the spiral blade 44 sends the steam into the hourglass-shaped groove 31, causing the steam to move downward while rotating along the inner wall of the hourglass-shaped groove 31. Under the action of centrifugal force, water droplets in the steam are thrown to the inner wall of the hourglass-shaped groove 31, thereby achieving preliminary separation of steam and liquid droplets.

[0092] The separated water is absorbed by the annular water-absorbing cotton 36 , so that the water flows along the water guide groove 33 and the connecting groove 23 to the inner cavity of the supporting cylinder 2 , and then flows downward along the inner wall of the supporting cylinder 2 .

[0093] When the separated steam flows downward along the inner cavity of the hourglass-shaped groove 31, the steam passes through the tapered hole 51 of the annular plate 5. At the same time, the exhaust pipe 4 drives the annular plate 5 to rotate. When the steam passes through the tapered hole 51, the annular plate 5 and the tapered hole 51 cooperate to make the steam evenly distributed in the inner cavity of the support cylinder 2. When the steam continues to move downward along the inner cavity of the support cylinder 2, it passes through the annular grid 53 and is separated from the water vapor again by the annular grid 53.

[0094] The steam separated by the annular grid 53 continues to flow downward along the support cylinder 2. When the steam contacts the spiral plate 71, the steam rotates downward along the spiral plate 71, thereby causing the steam to rotate downward in a spiral shape.

[0095] As the steam spirals downward along the spiral plate 71 , the steam passes between the plurality of corrugated plates 85 ;

[0096] The exhaust pipe 4 drives the shaking transmission mechanism to operate, and the shaking transmission mechanism drives the connecting plate 84 to shake back and forth, and the connecting plate 84 drives the multiple corrugated plates 85 to shake, so that the steam contacts the side walls of the corrugated plates 85 well. At this time, after the droplets in the steam contact the side walls of the corrugated plates 85, the droplets will adhere to the corrugated plates 85, thereby achieving water vapor separation. The separated steam continues to move downward along the spiral plate 71;

[0097] The steam is caused to rotate downward and enter the inverted conical groove 14, and the steam moves in a spiral downward along the inner wall of the inverted conical groove 14 to form an outer vortex flow; since the diameter of the inverted conical groove 14 gradually decreases from top to bottom, the rotation speed of the steam is accelerated, and during the rotation of the steam, water droplets in the steam are thrown to the inner wall, further separating the steam and the liquid droplets.

[0098] Since the diameter of the inverted conical groove 14 tapers from top to bottom, a low-pressure area will be formed in the central area under the centrifugal effect of the rotating steam, prompting the steam to gradually converge to the center during the downward rotating flow; when the separated steam flows downward to the bottom of the inverted conical groove 14, the steam contacts the reverse thrust conical block 15 at the bottom, causing the steam to flow back upward along the central axis of the inverted conical groove 14, and the rising steam enters the inner cavity of the gas collecting cylinder 7, and enters the exhaust circular pipe 4 along the inner cavity of the gas collecting cylinder 7, and the steam is discharged upward along the inner cavity of the exhaust circular pipe 4, and the steam flows upward along the inner cavity of the exhaust circular pipe 4 through the through hole into the inner cavity of the connecting pipe 64, and is then transported through other pipelines for sterilization and other operations.

[0099] The water flowing into the supporting cylinder 2 will flow downward along the inner wall of the supporting cylinder 2 to the spiral plate 71, and then flow downward along the spiral plate 71 to the inverted conical groove 14; the water attached to the corrugated plate 85 will also flow downward along the side of the corrugated plate 85 to the inverted conical groove 14; in the process of steam flowing downward along the separation tank body 1, the separated water will flow into the inverted conical groove 14, and finally flow downward along the gap between the bottom of the inverted conical groove 14 and the reverse thrust conical block 15 into the collecting chamber of the liquid storage tank body 12 for collection.

[0100] When the water in the collecting chamber of the liquid storage tank body 12 is large, the water may be discharged through the liquid outlet pipe periodically.

[0101] The steam is initially separated by the hourglass-shaped groove 31 in the separation seat 3, then separated twice by the annular grid 53, and then separated again by the corrugated plate 85 and the inverted conical groove 14, which greatly improves the water vapor separation effect of the steam.

[0102] The liquid storage tank body 12 and the separation tank body 1 are detachably connected. After the liquid storage tank body 12 is separated from the separation tank body 1, the support cylinder 2 and the separation seat 3 can be easily separated from the separation tank body 1, and the gas collecting cylinder 7 and the spiral plate 71 can also be removed from the support cylinder 2;

[0103] The elastic clamping plate 25 can be used to conveniently assemble and disassemble the support cylinder 2 and the separation seat 3. After the support cylinder 2 and the separation seat 3 are separated, the annular plate 5 can be directly taken out, thereby facilitating the cleaning or replacement of the annular plate 5.

[0104] The components in the water-gas separation device of the present application are highly correlated and can support each other well in the process of water-gas separation. The various technical features interact functionally to improve the effect of water-gas separation. Most of the components are detachably connected, and the assembly and disassembly methods are simple and convenient, which greatly improves the efficiency of assembly and disassembly and facilitates subsequent maintenance or replacement.

[0105] When a component is damaged, only the damaged component needs to be replaced, which greatly saves maintenance costs.

[0106] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A water-gas separation device based on steam quality measurement, comprising a separation tank (1), characterized in that: The lower end of the separation tank body (1) is fixedly mounted with a liquid storage tank body (12), the lower end of the inner cavity of the separation tank body (1) is mounted with a support cylinder (2), the upper end of the liquid storage tank body (12) is fixedly mounted with a reflux seat (13) via a vertical plate, and the reflux seat (13) is plugged into the inner cavity of the support cylinder (2); The upper end of the support cylinder (2) is provided with a separation seat (3), and an hourglass-shaped groove (31) is provided through the upper end of the separation seat (3) from top to bottom. The upper end of the separation tank body (1) is provided with an exhaust pipe (4) rotatably mounted through a bearing. The lower end of the exhaust pipe (4) passes through the upper end of the separation tank body (1) and the hourglass-shaped groove (31) in sequence and extends downward to the inner cavity of the support cylinder (2). The upper end of the separation tank body (1) is provided with a driving mechanism for driving the exhaust pipe (4) to rotate. A rotating seat (43) is installed on the exhaust circular pipe (4), and a plurality of spiral blades (44) are fixedly installed in a circular array on the side of the rotating seat (43), and the rotating seat (43) and the spiral blades (44) are both distributed at the upper end of the hourglass-shaped groove (31); The upper end of the reflux seat (13) is fixedly mounted with a gas collecting cylinder (7) via a support plate, the lower end of the gas collecting cylinder (7) is open, a spiral plate (71) is fixedly mounted on the outer side of the gas collecting cylinder (7), and the lower end of the exhaust pipe (4) passes through the upper end of the gas collecting cylinder (7) and extends to the inner cavity thereof; The inner side wall of the hourglass-shaped groove (31) is provided with an annular collecting chamber (32), the bottom of the annular collecting chamber (32) is inclined downward, and the bottom of the annular collecting chamber (32) is provided with a plurality of water guide grooves (33) in an annular array, the lower ends of the water guide grooves (33) downwardly penetrate the separation seat (3), and the upper end of the supporting cylinder (2) is provided with a plurality of connecting grooves (23) in an annular array, the lower ends of the connecting grooves (23) are bent inwardly and communicate with the inner cavity of the supporting cylinder (2), the number of the connecting grooves (23) is the same as the number of the water guide grooves (33), and the upper end of each connecting groove (23) is respectively connected to the lower end of an adjacent water guide groove (33), so that the connecting groove (23) and the water guide groove (33) are communicated, and the annular absorbent cotton (36) is clamped in the annular collecting chamber (32); An annular rotating groove (22) is provided at the upper end of the inner cavity of the supporting cylinder (2) and the lower end of the hourglass-shaped groove (31). The two annular rotating grooves (22) are symmetrically distributed up and down. An annular plate (5) is clamped in the two annular rotating grooves (22), and the annular plate (5) is in rotational contact with the annular rotating groove (22). A plurality of conical holes (51) are provided in an annular array on the annular plate (5). The annular plate (5) is sleeved on the exhaust pipe (4). A plurality of second grooves (52) are provided in an annular array on the inner side of the annular plate (5), and each second groove (52) is clamped with an adjacent strip plate (42). An annular grille (53) is sleeved on the exhaust circular pipe (4) below the annular plate (5), and the annular grille (53) is not in contact with the exhaust circular pipe (4). The annular grille (53) is fixed to the inner cavity of the supporting cylinder (2) by bolts. The inner cavity of the support cylinder (2) is provided with a shaking transmission mechanism, the lower end of the shaking transmission mechanism is provided with a shaking separation component, the shaking transmission mechanism is installed above the gas collecting cylinder (7), a plurality of limiting grooves (72) are provided on the spiral plate (71), the plurality of limiting grooves (72) are aligned and distributed in sequence from top to bottom, and the shaking separation component is inserted into the plurality of limiting grooves (72); The shaking transmission mechanism includes a support ring (73) fixedly mounted on the inner side wall of the support cylinder (2), an annular support groove (74) is provided on the inner side of the support ring (73), an annular rotating plate (75) is installed on the inner side of the support ring (73), a plurality of third grooves (76) are provided on the inner side of the annular rotating plate (75) in an annular array, the annular rotating plate (75) is sleeved on the exhaust pipe (4), and each third groove (76) is respectively engaged with an adjacent strip plate (42); A guide groove is provided at the lower end of the annular rotating plate (75), and the guide groove is composed of an annular positioning groove (751) with a notch and an arc-shaped protruding groove (752), and the arc-shaped protruding groove (752) is arranged at the notch of the annular positioning groove (751). The outer side surface of the annular rotating plate (75) is fixedly connected to a plurality of transverse plates (77) in an annular array, and one end of the transverse plate (77) away from the annular rotating plate (75) is fixedly connected to a fan-shaped docking block (78), and the fan-shaped docking block (78) is rotatably connected to the annular support groove (74); A fixed block (8) is provided below the annular rotating plate (75), one end of the fixed block (8) is fixedly connected to the inner side wall of the supporting cylinder (2), and a cross-shaped groove (81) is provided at one end of the fixed block (8) away from the inner side wall of the supporting cylinder (2), a cross-shaped slider (82) is slidably installed in the cross-shaped groove (81), a driving rod (83) is fixedly installed at the upper end of the cross-shaped slider (82), the driving rod (83) is slidably connected to the guide groove, and the lower end of the cross-shaped slider (82) is connected to the separation component; The separation assembly includes a connecting plate (84) fixedly mounted on the lower end of the cross-shaped slider (82), a plurality of corrugated plates (85) being fixedly mounted at equal intervals on the lower end of the connecting plate (84), and the plurality of corrugated plates (85) are inserted into the plurality of limiting grooves (72) from top to bottom.

2. The water-gas separation device based on steam quality measurement according to claim 1, characterized in that: The bottom of the separation tank body (1) is provided with a plurality of fan-shaped pressing grooves (11) in an annular array, and the upper and lower ends of the support cylinder (2) are both open, and the lower end of the support cylinder (2) abuts against the upper end of the liquid storage tank body (12). The lower end of the outer side surface of the support cylinder (2) is fixedly connected to a plurality of fan-shaped plugs (21) in an annular array, and each fan-shaped plug (21) is respectively engaged with an adjacent fan-shaped pressing groove (11), and the lower end of the fan-shaped plug (21) abuts against the upper end of the liquid storage tank body (12); The outer diameter of the reflux seat (13) contacts the inner diameter of the supporting cylinder (2), and an inverted conical groove (14) is provided at the upper end of the reflux seat (13) from top to bottom. The bottom of the inverted conical groove (14) is fixedly connected to a reverse thrust conical block (15) through a connecting block, and a gap is left between the reverse thrust conical block (15) and the inverted conical groove (14).

3. The water-gas separation device based on steam quality measurement according to claim 1, characterized in that: The upper end of the outer side surface of the support cylinder (2) is symmetrically provided with a contraction groove (24), and an elastic clamping plate (25) is fixedly installed in each of the two contraction grooves (24). The lower end of the elastic clamping plate (25) is fixedly connected to the lower end of the contraction groove (24). The lower end of the outer side surface of the separation seat (3) is symmetrically provided with a clamping groove (34), and the position of the clamping groove (34) is aligned with the position of the contraction groove (24) in the upper end. An inclined surface (35) is provided at the upper end of the clamping groove (34). The upper end of the elastic clamping plate (25) is provided with a protruding clamping portion protruding inwardly, and the upper end of the elastic clamping plate (25) is clamped with the clamping groove (34).

4. The water-gas separation device based on steam quality measurement according to claim 1, characterized in that: The exhaust circular pipe (4) is fixedly sleeved with a connecting seat (41), and the outer side surface of the exhaust circular pipe (4) is fixedly connected to a plurality of strip plates (42) in an annular array at the lower end of the connecting seat (41). The upper end of the rotating seat (43) is penetrated from top to bottom by a circular groove, and the inner side wall of the circular groove is provided with a plurality of first grooves (45) in an annular array. The exhaust circular pipe (4) penetrates the circular groove, and each strip plate (42) is respectively engaged with an adjacent first groove (45). The connecting seat (41) and the upper end of the rotating seat (43) are fixedly connected by bolts.

5. The water-gas separation device based on steam quality measurement according to claim 1, characterized in that: The driving mechanism comprises a fixing frame (6) fixedly mounted on the upper end of the separation tank body (1); a driving gear (61) is rotatably mounted on the inner side of the fixing frame (6); the driving gear (61) is driven by the motor shaft of a servo motor fixedly mounted on the upper end of the fixing frame (6); a transmission gear ring (62) is meshed on the side of the driving gear (61); the transmission gear ring (62) is fixedly sleeved on the outer side of the exhaust circular pipe (4); a connector (63) is sleeved on the upper end of the exhaust circular pipe (4); a connecting pipe (64) is fixedly inserted at the upper end of the connecting pipe (63); the upper end of the connecting pipe (64) passes upward through the fixing frame (6), and the connecting pipe (64) is fixedly connected to the fixing frame (6).

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