Intumescent high-pressure rotating film type deaerator

Abstract

The invention relates to the technical field of deaerators, and discloses an intumescent high-pressure rotating film type deaerator which comprises an air inlet assembly and a reaction assembly, the air inlet assembly comprises a shell, an air outlet is formed in the upper end of the outer wall of the shell, three air inlets are formed in the two sides of the lower end of the outer wall of the shell, and a water inlet is formed in the middle of the outer wall of the shell; according to the gas reaction device, the bidirectional threaded rod is arranged, when the rotating shaft rotates, the bidirectional threaded rod also starts to rotate, and meanwhile, the nine screws start to rotate to drive the gear to rotate on the inner gear ring, so that the whole body starts to move up and down; load is averagely distributed to the nine screws, the bearing capacity of the structure and the transmission capacity of the mechanism are greatly improved, the mechanism is prevented from stopping moving due to too large weight, and the scraper is arranged to scrape water scale in the reaction cylinder to prevent the water scale from being accumulated in the reaction cylinder.

Description

Technical Field

[0001] The invention relates to the technical field of deaerator equipment, in particular to an intumescent high-pressure rotary film deaerator. Background Art

[0002] Deaerators are widely used in industrial production, especially in areas where boilers and steam systems are required. Their core function is to remove dissolved oxygen in water to prevent equipment corrosion and ensure safe and efficient operation of the system.

[0003] During the deoxygenation process, when steam reacts with water, calcium carbonate and magnesium carbonate are produced. These two substances are the main components of scale. Scale will be adsorbed on pipes and machines for a long time. This scale is difficult to clean. When the machine body vibrates, the scale will fall into the water storage tank together with the deoxygenated water. If this continues for a long time, the deoxygenated water will be mixed with some impurities, which may cause subsequent work to malfunction or the work process to be unable to continue. In response to the above problems, the following solutions are proposed. Summary of the Invention

[0004] To solve the above technical problems, the present invention provides an intumescent high-pressure rotary film deaerator including an air intake assembly, the air intake assembly including a shell, an air outlet is opened at the upper end of the outer wall of the shell, three air inlets are opened on both sides of the lower end of the outer wall of the shell, and a water inlet is opened in the middle of the outer wall of the shell, and further includes:

[0005] A reaction component is installed inside the shell and is used for reacting to the gas;

[0006] Power assembly. The power assembly is installed inside the housing for overall operation;

[0007] A moving assembly is installed inside the housing and is used for overall movement;

[0008] A cleaning mechanism is installed inside the housing to clean the reaction assembly;

[0009] The cleaning mechanism is installed inside the shell and is used for secondary cleaning of scale;

[0010] The water storage component is installed at the bottom of the shell and is used to store deoxygenated water.

[0011] Preferably, the reaction assembly includes a reaction cylinder, three pads are fixedly connected to the outer wall of the reaction cylinder, a plurality of reaction holes are opened on the outer wall of the reaction cylinder, two positioning blocks are fixedly connected to the bottom and the middle of the inner wall of the reaction cylinder, a connecting shaft is fixedly connected to the inner wall of the positioning block, and a roller is rotatably connected to the outer wall of the connecting shaft;

[0012] The gas and water enter the reaction tube and begin to react, removing oxygen from the water to achieve a deoxygenation effect.

[0013] Preferably, the power assembly includes a rotating column, eight fan blades are fixedly connected to the outer wall of the rotating column, a rotating shaft is fixedly connected to the inner wall of the rotating column, a fixed block is rotatably connected to the outer wall of the rotating shaft, and six fixed rods are fixedly connected to the outer wall of the fixed block;

[0014] The gas enters from the gas outlet and drives the fan blades to rotate, and the fixing rod fixes the fan blades and the rotating column to the inner wall of the shell.

[0015] Preferably, the top of the rotating shaft is fixedly connected to a bidirectional threaded rod, the outer wall of the bidirectional threaded rod is rotatably connected to a base, the top of the base is fixedly connected to nine screws, the top of the screws is fixedly connected to a round rod, the outer wall of the round rod is rotatably connected to a gear, the outer surface of the gear is meshed with an inner gear ring, and the bottom of the inner gear ring is fixedly connected to the top of the base with two fixing bars;

[0016] When the shaft starts to rotate, the bidirectional threaded rod starts to rotate, driving the screw to rotate, and the gear rotates on the inner wall of the inner gear ring.

[0017] Preferably, a disc is rotatably connected to the outer wall of the inner gear ring, the disc is provided with eight holes, a fixed body is fixedly connected to the inner wall of the holes of the disc, and a push block is connected through the outer wall of the fixed body.

[0018] When the inner gear ring moves upward, it drives the fixed body to move upward.

[0019] Preferably, four positioning posts are fixedly connected to the top of the disc, a conical block is fixedly connected to the top of the four positioning posts, eight holes are opened on the conical surface of the conical block, and filters are installed on the inner walls of the eight holes of the conical block;

[0020] The filter can filter out the dirt in the water and let the scale slide along the cone surface to the bottom of the cone block.

[0021] Preferably, the bottom of the push block is fixedly connected to a push strip, the bottom of the push strip is fixedly connected to a rack, the inner wall of the fixed body is fixedly connected to a connecting column, the outer wall of the connecting column is rotatably connected to a small gear, and the small gear and the rack are meshed with each other;

[0022] The movement of the push block allows the rack to move left and right, and the pinion to rotate.

[0023] Preferably, a circular shaft is fixedly connected to the outer wall of the pinion gear, a rotating bar is fixedly connected to one side of the circular shaft, a rotating ball is fixedly connected to the bottom of the rotating bar, two ends of the rotating ball are rotatably connected to two connecting rods, and a notch is opened on the outer wall of the fixed body;

[0024] When the small gear moves upward, the rotating bar will also move upward, driving the rotating ball to move upward. When the rotating ball moves upward, it drives the connecting rod to move downward.

[0025] Preferably, two scrapers are fixedly connected to the bottom of the two connecting rods, a square notch is provided on the top of the scraper, a sealing cover is fixedly connected to the top and bottom of the two scrapers, and four buckles are fixedly connected to the inner walls of the square notches of the two scrapers;

[0026] The buckles are connected to each other in pairs. When the connecting rod moves downward, the buckles are released, so that the scraper and the connecting rod move simultaneously.

[0027] Preferably, the outer wall of the rotating shaft is rotatably connected to two rotating rods, the sides of the two rotating rods are fixedly connected to conical scrapers, the tops of the conical scrapers are fixedly connected to a rotating ring, the outer wall of the shell is fixedly connected to an accumulation groove, the bottom of the accumulation groove is provided with a pipe, the bottom of the pipe is fixedly connected to two boxes, one side of the box is fixedly connected to a pull ring, and the bottom of the shell is fixedly connected to a water tank;

[0028] The conical scraper is on the inner wall of the accumulation tank, and the scale rolls down on the conical block into the accumulation tank. The rotation of the shaft drives the conical scraper to rotate and clean the scale into the inside of the box.

[0029] The present invention has the following beneficial effects:

[0030] (1) The present invention sets a bidirectional threaded rod. When the shaft rotates, the bidirectional threaded rod also starts to rotate. At the same time, the nine screws start to rotate, driving the gear to rotate on the inner gear ring, so that the whole starts to move up and down. By setting the screws, the load is evenly distributed to the nine screws, which greatly improves the bearing capacity of the structure and the transmission capacity of the mechanism, and prevents the mechanism from stopping due to excessive weight. Then, a scraper is set to scrape off the scale inside the reaction cylinder to prevent scale from accumulating inside the reaction cylinder.

[0031] (2) The present invention drives the pinion, the circular shaft and the rotating bar to move upward or downward by setting the mutual connection between the push block, the push bar and the rack. While moving upward, the buckle will be released, so that the scraper and the connecting rod will move downward to a relaxed state. When the rotating bar and the rotating ball move downward, the buckle will close so that the two scrapers are in the same horizontal plane. The bottom of the scraper can be used to scrape off scale, preventing the scraper from rising to scrape off scale when inside the reaction cylinder. In this way, scale will not stay on the top surface of the scraper, preventing the device from being stuck due to scale.

[0032] (3) The present invention separates water and scraped scale by means of a conical block provided on the top of the positioning column and a filter screen on the conical surface of the conical block. The scale will enter the accumulation tank along the conical surface, thereby preventing the scale from entering the water storage tank together with the deoxygenated water, thereby disrupting the work process and delaying work efficiency.

[0033] (4) The present invention arranges a rotating rod and a conical scraper to rotate inside the accumulation tank, and the scale accumulated inside the accumulation tank is sent into the box body through the pipe. Then the pull ring is pulled to open the box body to clean out the scale. The rotating ring is provided to prevent the scale from entering the water storage tank through the accumulation tank. The conical scraper is used to clean the scale inside the accumulation tank to prevent the scale from accumulating inside the accumulation tank, thereby preventing the scale from accumulating inside the accumulation tank and causing internal blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0035] Figure 1 It is a schematic cross-sectional view of the overall structure of the present invention;

[0036] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0037] Figure 3 This is a schematic diagram of the air intake assembly of the present invention;

[0038] Figure 4 This is a cross-sectional view of the interior of the reaction tube of the present invention;

[0039] Figure 5 For the present invention Figure 4 Enlarged schematic diagram of D

[0040] Figure 6 This is a schematic diagram of the position of the tapered block of the present invention;

[0041] Figure 7 This is a schematic diagram of the interior of the bidirectional threaded rod of the present invention.

[0042] Figure 8 This is an overall schematic diagram of the scraper of the present invention;

[0043] Figure 9 This is a cross-sectional view of the interior of the scraper of the present invention;

[0044] Figure 10 For the present invention Figure 7 An enlarged schematic diagram of location A;

[0045] Figure 11 This is a schematic diagram of the buckle position of the present invention;

[0046] Figure 12 For the present invention Figure 9 An enlarged schematic diagram of location B;

[0047] Figure 13 This is an overall schematic diagram of the bidirectional threaded rod of the present invention;

[0048] Figure 14 For the present invention Figure 11 An enlarged schematic diagram of location C;

[0049] Figure 15 It is a schematic diagram of the cleaning mechanism of the present invention;

[0050] Figure 16 It is a schematic diagram of the overall structure of the conical scraper of the present invention.

[0051] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0052] In the figure: 1. Air inlet assembly; 12. Air inlet; 13. Water inlet; 14. Air outlet; 15. Shell; 2. Reaction assembly; 21. Pad; 22. Reaction hole; 23. Reaction cylinder; 24. Roller; 25. Connecting shaft; 26. Positioning block; 3. Power assembly; 32. Rotating column; 33. Fan blade; 34. Fixed rod; 341. Fixed block; 39. Rotating shaft; 4. Moving assembly; 41. Bidirectional threaded rod; 42. Screw; 43. Gear; 44. Internal gear ring; 441. Fixed bar; 45. Base; 46. Round rod; 5. Cleaning mechanism; 51. Disc; 511. Conical block; 512. Filter screen; 513. Positioning column; 52. Fixed body; 53. Push block; 531. Push bar; 532. Rack; 533. Pinion; 534. Rotating ball; 535. Rotating bar; 536. Connecting column; 537. Circular shaft; 54. Connecting rod; 55. Scraper; 551. Buckle; 552. Sealing cover; 56. Notch; 6. Cleaning mechanism; 61. Stacking trough; 611. Conical scraper; 612. Rotating ring; 613. Rotating rod; 62. Pipe; 63. Box body; 64. Pull ring; 7. Water storage assembly; 71. Water tank. DETAILED DESCRIPTION

[0053] 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.

[0054] For example 1, please refer to Figures 1-14 The present invention is an intumescent high-pressure rotary film deaerator including an air intake assembly 1, the air intake assembly 1 including a shell 15, an air outlet 14 is opened at the upper end of the outer wall of the shell 15, three air inlets 12 are opened on both sides of the lower end of the outer wall of the shell 15, and a water inlet 13 is opened in the middle of the outer wall of the shell 15, and further includes:

[0055] The reaction component 2 is installed inside the housing 15 and is used for reacting to the gas;

[0056] Power assembly 3. The power assembly 3 is installed inside the housing 15 for overall operation;

[0057] The moving assembly 4 is installed inside the housing 15 and is used for overall movement;

[0058] A cleaning mechanism 5 is installed inside the housing 15 and is used to clean the reaction assembly 2;

[0059] The cleaning mechanism 6 is installed inside the housing 15 and is used for secondary cleaning of scale;

[0060] The water storage assembly 7 is installed at the bottom of the shell 15 and is used to store deoxygenated water.

[0061] The reaction assembly 2 includes a reaction cylinder 23, three pads 21 are fixedly connected to the outer wall of the reaction cylinder 23, a plurality of reaction holes 22 are opened on the outer wall of the reaction cylinder 23, two positioning blocks 26 are fixedly connected to the bottom and the middle of the inner wall of the reaction cylinder 23, a connecting shaft 25 is fixedly connected to the inner wall of the positioning block 26, and a roller 24 is rotatably connected to the outer wall of the connecting shaft 25;

[0062] The gas and water enter the reaction tube 23 and begin to react, removing oxygen from the water to achieve a deoxygenation effect. Water enters from the water inlet 13, and is confined to this layer through the top and middle pads 21. Then, it passes through the reaction hole 22 on the reaction tube 23 and enters the interior of the reaction tube 23. After that, hot steam enters the bottom layer of the reaction component 2 through the air inlet 12. The hot steam enters the interior of the reaction tube 23 through the reaction hole 22 and begins to react with water to remove oxygen from the water.

[0063] The power assembly 3 includes a rotating column 32, eight fan blades 33 are fixedly connected to the outer wall of the rotating column 32, a rotating shaft 39 is fixedly connected to the inner wall of the rotating column 32, a fixed block 341 is rotatably connected to the outer wall of the rotating shaft 39, and six fixed rods 34 are fixedly connected to the outer wall of the fixed block 341;

[0064] The gas enters from the air outlet 14 and drives the fan blades 33 to rotate. The fixing rod 34 fixes the fan blades 33 and the rotating column 32 to the inner wall of the shell 15. When water passes through the bottom of the reaction cylinder 23, hot steam is introduced into the air inlet 12 on both sides of the shell 15 to react. The entry of steam drives the rotation of the fan blades 33. At the same time, the rotating column 32 also starts to rotate, and drives the rotating shaft 39 to rotate. When the rotating shaft 39 rotates, the bidirectional threaded rod 41 starts to rotate.

[0065] A bidirectional threaded rod 41 is fixedly connected to the top of the rotating shaft 39. A base 45 is rotatably connected to the outer wall of the bidirectional threaded rod 41. Nine screws 42 are fixedly connected to the top of the base 45. A round rod 46 is fixedly connected to the top of the screw 42. A gear 43 is rotatably connected to the outer wall of the round rod 46. An inner gear ring 44 is meshed with the outer surface of the gear 43. Two fixing bars 441 are fixedly connected to the bottom of the inner gear ring 44 and the top of the base 45;

[0066] When the rotating shaft 39 starts to rotate, the bidirectional threaded rod 41 starts to rotate, driving the screw 42 to rotate, and the gear 43 rotates on the inner wall of the inner gear ring 44. When the bidirectional threaded rod 41 rotates, it drives the screw 42 to rotate, and the gear 43 also rotates on the inner gear ring 44, thereby driving the entire reciprocating movement. By setting the bidirectional threaded rod 41, when the rotating shaft 39 rotates, the bidirectional threaded rod 41 also starts to rotate, and at the same time, the nine screws 42 start to rotate.

[0067] A disc 51 is rotatably connected to the outer wall of the inner gear ring 44. The disc 51 has eight holes. A fixing body 52 is fixedly connected to the inner wall of the holes of the disc 51. A push block 53 is connected to the outer wall of the fixing body 52.

[0068] When the inner gear ring 44 moves upward, it drives the fixed body 52 to move upward, thereby preventing scale from accumulating inside the reaction tube 23 and ensuring that the reaction assembly 2 can operate normally.

[0069] While moving upward, the disc 51 will also move upward because of the rotational connection between the disc 51 and the inner gear ring 44. At the same time, the fixed body 52 fixed on the disc 51 will also move upward.

[0070] Four positioning posts 513 are fixedly connected to the top of the disc 51, and a conical block 511 is fixedly connected to the top of the four positioning posts 513. The conical block 511 has eight holes on its conical surface, and a filter 512 is installed on the inner wall of the eight holes of the conical block 511. A push bar 531 is fixedly connected to the bottom of the push block 53, and a rack 532 is fixedly connected to the bottom of the push bar 531. A connecting post 536 is fixedly connected to the inner wall of the fixed body 52, and a pinion 533 is rotatably connected to the outer wall of the connecting post 536. The pinion 533 and the rack 532 are meshed with each other.

[0071] The movement of the push block 53 causes the rack 532 to move left and right, causing the pinion 533 to rotate. The push block 53 is moved to one side through the roller 24 on the connecting shaft 25. When the push block 53 moves, the push bar 531 and the rack 532 move in the same direction as the push block 53, driving the pinion 533 to rotate, and driving the rotating bar 535 and the rotating ball 534 to move upward through the circular shaft 537. The upward movement of the rotating ball 534 causes the connecting rods 54 at both ends to move downward through the slot 56.

[0072] A circular shaft 537 is fixedly connected to the outer wall of the pinion 533. A rotating bar 535 is fixedly connected to one side of the circular shaft 537. A rotating ball 534 is fixedly connected to the bottom of the rotating bar 535. The two ends of the rotating ball 534 are rotatably connected to two connecting rods 54. A notch 56 is opened on the outer wall of the fixed body 52.

[0073] When the pinion 533 moves upward, the rotating bar 535 also moves upward, driving the rotating ball 534 to move upward. When the rotating ball 534 moves upward, it drives the connecting rod 54 to move downward, and the rotating bar 535 and the rotating ball 534 are driven upward by the circular shaft 537. The upward movement of the rotating ball 534 causes the connecting rods 54 at both ends to move downward through the notch 56. At the same time, the buckle 551 is released due to the tension, causing the scraper 55 and the connecting rod 54 to move in the same direction, so that the mechanism reaches a relaxed state. When the push block 53 contacts the other positioning block 26, the disc 51 starts to move downward.

[0074] Two scrapers 55 are fixedly connected to the bottom of the two connecting rods 54. A square notch is opened on the top of the scraper 55. A sealing cover 552 is fixedly connected to the top and bottom of the two scrapers 55. Four buckles 551 are fixedly connected to the inner walls of the square notch of the two scrapers 55.

[0075] The buckles 551 are connected to each other in pairs. When the connecting rod 54 moves downward, the buckles 551 are released, causing the scraper 55 and the connecting rod 54 to move at the same time. At the same time, the buckles 551 are released due to the pulling force, causing the scraper 55 and the connecting rod 54 to move in the same direction, so that the mechanism reaches a relaxed state. When the push block 53 contacts the other positioning block 26, the disc 51 starts to move downward, and the push block 53 is pushed to the other side by the roller 24 above, so that the push bar 531 and the rack 532 move to the other side, and the gear moves in the opposite direction, so that the rotating bar 535 and the fixed rod 34 move downward, and the connecting rod 54 moves upward, so that the buckle 551 is closed.

[0076] For example 2, please refer to Figure 2-Figure 16 The present invention is a boiling type high-pressure rotary film deaerator based on Example 1. Two rotating rods 613 are rotatably connected at the outer wall of the rotating shaft 39. The sides of the two rotating rods 613 are fixedly connected with conical scrapers 611. The top of the conical scraper 611 is fixedly connected with a rotating ring 612. The outer wall of the shell 15 is fixedly connected with an accumulation groove 61. A pipe 62 is opened at the bottom of the accumulation groove 61. Two boxes 63 are fixedly connected to the bottom of the pipe 62. A pull ring 64 is fixedly connected to one side of the box 63. The bottom of the shell 15 is fixedly connected with a water tank 71.

[0077] The conical scraper 611 is at the inner wall of the accumulation tank 61, and the scale rolls down on the conical block 511 and enters the accumulation tank 61. The rotation of the rotating shaft 39 drives the conical scraper 611 to rotate and cleans the scale into the box body 63. When the cleaned scale is dropped onto the conical block 511 through the hole below the reaction cylinder 23, the water and the scale are separated by the filter screen 512, and the scale slides along the conical surface into the accumulation tank 61. The rotating rod 613 on the rotating shaft 39 drives the conical scraper 611 to rotate, and the conical scraper 611 can send the scale accumulated in the accumulation tank 61 from the pipe 62 into the box body 63. Finally, the box body 63 is opened by the pull ring 64 to clean the scale in the box body 63. Then the deoxygenated water enters the water storage tank 71 through the shell 15 and is set on the positioning column 51. The conical block 511 at the top and the filter 512 on the conical surface of the conical block 511 separate the water and the scraped scale. The scale will enter the accumulation tank 61 along the conical surface, so as to prevent the scale from entering the water storage tank 71 together with the deoxygenated water, thereby disrupting the working process and delaying the work efficiency. By setting the rotating rod 613 and the conical scraper 611 to rotate inside the accumulation tank 61, the scale accumulated inside the accumulation tank 61 is sent to the inside of the box body 63 through the pipe 62, and then the pull ring 64 is pulled to open the box body 63 to clean out the scale. The rotating ring 612 is provided to prevent the scale from entering the water storage tank 71 through the inside of the accumulation tank 61. The conical scraper 611 is used to clean the scale inside the accumulation tank 61 to prevent the scale from accumulating inside the accumulation tank 61 and causing internal blockage.

[0078] A specific application of this embodiment is: when starting work, water enters from the water inlet 13, and is confined to this layer through the top and middle pads 21, and then passes through the reaction hole 22 on the reaction tube 23 to enter the interior of the reaction tube 23. After that, hot steam enters the bottom layer of the reaction component 2 through the air inlet 12, and the hot steam enters the interior of the reaction tube 23 through the reaction hole 22 to react with water to remove oxygen in the water.

[0079] When water passes through the bottom of the reaction tube 23, hot steam is introduced into the air inlet 12 on both sides of the shell 15 to react. The entry of steam drives the rotation of the fan blades 33. At the same time, the rotating column 32 also starts to rotate, and drives the rotating shaft 39 to rotate. When the rotating shaft 39 rotates, the bidirectional threaded rod 41 starts to rotate. When the bidirectional threaded rod 41 rotates, it drives the screw 42 to rotate, and the gear 43 also rotates on the inner gear ring 44, thereby driving the whole to reciprocate. By providing the bidirectional threaded rod 41, when the rotating shaft 39 rotates, the bidirectional threaded rod 41 also starts to rotate. At the same time, the nine screws 42 start to rotate, driving the gear 43 to rotate on the inner gear ring 44, causing the whole to start moving up and down. By providing the screws 42, the load is evenly distributed to the nine screws 42, greatly improving the bearing capacity of the structure and the transmission capacity of the mechanism, preventing the mechanism from stopping due to excessive weight. Then, by providing the scraper 55, the scale inside the reaction tube 23 is scraped off to prevent scale accumulation inside the reaction tube 23, ensuring that the reaction assembly 2 can operate normally.

[0080] When the push block 53 contacts the other positioning block 26, the disc 51 starts to move downward, and the push block 53 is pushed to the other side by the roller 24 on the connecting shaft 25, so that the push bar 531 and the rack 532 can move in the same direction as the push block 53, and the pinion 533 can be rotated, and the rotating bar 535 and the rotating ball 534 can be driven upward by the circular shaft 537. The upward movement of the rotating ball 534 causes the connecting rods 54 at both ends to move downward through the notch 56. At the same time, the buckle 551 is released due to the tension, causing the scraper 55 to move in the same direction as the connecting rod 54, so that the mechanism reaches a relaxed state. When the push block 53 contacts the other positioning block 26, the disc 51 starts to move downward, and the roller 24 above pushes the push block 53 to the other side, so that the push bar 531 The rack 532 moves to the other side, allowing the gear to move in the opposite direction, so that the rotating bar 535 and the fixed rod 34 move downward, and the connecting rod 54 moves upward to close the buckle 551, so that the two scrapers 55 are at the same horizontal plane, so that the entire structure remains taut, and the scale on the inner wall of the reaction cylinder 23 can be cleaned when moving downward. By setting the mutual connection between the push block 53, the push bar 531 and the rack 532, the pinion 533, the circular shaft 537 and the rotating bar 535 are driven to move upward. When the rotating bar 535 and the rotating ball 534 move downward, the buckle 551 will be closed so that the two scrapers 55 are at the same horizontal plane, and the bottom of the scraper 55 can be used to scrape off scale, preventing the scraper 55 from rising to scrape off scale when it is inside the reaction cylinder 23. In this way, scale will not stay on the top surface of the scraper 55, preventing the device from being stuck due to scale.

[0081] When the cleaned scale falls onto the conical block 511 through the hole below the reaction cylinder 23, the water and scale are separated by the filter screen 512, and the scale slides along the conical surface into the inside of the accumulation tank 61, and then the rotating rod 613 on the rotating shaft 39 drives the conical scraper 611 to rotate, and the conical scraper 611 can send the scale accumulated in the accumulation tank 61 from the pipe 62 to the box body 63, and finally open the box body 63 through the pull ring 64 to clean the scale in the box body 63, and then the deoxygenated water enters the water storage tank 71 through the shell 15, and the water and the scraped scale are separated by the conical block 511 set on the top of the positioning column 513 and the filter screen 512 on the conical surface of the conical block 511. Scale is separated and the scale will enter the accumulation tank 61 along the conical surface, which can prevent the scale from entering the water storage tank 71 together with the deoxygenated water, thereby disrupting the work process and delaying work efficiency. By setting a rotating rod 613 and a conical scraper 611 to rotate inside the accumulation tank 61, the scale accumulated inside the accumulation tank 61 is sent into the box body 63 through the pipe 62, and then the pull ring 64 is pulled to open the box body 63 to clean out the scale. The rotating circle 612 is set to prevent scale from entering the water storage tank 71 through the accumulation tank 61. The conical scraper 611 is used to clean the scale inside the accumulation tank 61 to prevent scale from accumulating inside the accumulation tank 61, thereby preventing internal blockage.

[0082] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An intumescent high-pressure rotary film deaerator, comprising an air intake assembly (1), the air intake assembly (1) comprising a shell (15), an air outlet (14) being provided at the upper end of the outer wall of the shell (15), three air intakes (12) being provided on both sides of the lower end of the outer wall of the shell (15), and a water inlet (13) being provided in the middle of the outer wall of the shell (15), characterized in that: Also includes: A reaction component (2), the reaction component (2) being installed inside the housing (15) and used for reacting to the gas; A power assembly (3), the power assembly (3) being installed inside the housing (15) for overall operation; A moving assembly (4), the moving assembly (4) being installed inside the housing (15) for overall movement; A cleaning mechanism (5), the cleaning mechanism (5) being installed inside the housing (15) and used for cleaning the reaction component (2); A cleaning mechanism (6), the cleaning mechanism (6) being installed inside the housing (15) and used for secondary cleaning of scale; A water storage assembly (7) is installed at the bottom of the housing (15) and is used to store deoxygenated water.

2. The intumescent high-pressure rotating film deaerator according to claim 1, characterized in that: The reaction assembly (2) comprises a reaction cylinder (23), three pads (21) are fixedly connected to the outer wall of the reaction cylinder (23), a plurality of reaction holes (22) are opened on the outer wall of the reaction cylinder (23), two positioning blocks (26) are fixedly connected to the bottom and the middle of the inner wall of the reaction cylinder (23), a connecting shaft (25) is fixedly connected to the inner wall of the positioning block (26), and a roller (24) is rotatably connected to the outer wall of the connecting shaft (25); The gas and water enter the reaction tube (23) and start to react, removing oxygen from the water to achieve a deoxygenation effect.

3. The intumescent high-pressure rotating film deaerator according to claim 2, characterized in that: The power assembly (3) comprises a rotating column (32), eight fan blades (33) are fixedly connected to the outer wall of the rotating column (32), a rotating shaft (39) is fixedly connected to the inner wall of the rotating column (32), a fixed block (341) is rotatably connected to the outer wall of the rotating shaft (39), and six fixed rods (34) are fixedly connected to the outer wall of the fixed block (341); The gas enters from the gas outlet (14) to drive the fan blade (33) to rotate, and the fixing rod (34) fixes the fan blade (33) and the rotating column (32) to the inner wall of the shell (15).

4. The intumescent high-pressure rotating film deaerator according to claim 3, characterized in that: The top of the rotating shaft (39) is fixedly connected to a bidirectional threaded rod (41), the outer wall of the bidirectional threaded rod (41) is rotatably connected to a base (45), the top of the base (45) is fixedly connected to nine screw rods (42), the top of the screw rod (42) is fixedly connected to a round rod (46), the outer wall of the round rod (46) is rotatably connected to a gear (43), the gear (43) is meshed with an inner gear ring (44), and the bottom of the inner gear ring (44) is fixedly connected to the top of the base (45) with two fixing bars (441); When the rotating shaft (39) starts to rotate, the bidirectional threaded rod (41) starts to rotate, driving the screw (42) to rotate, and the gear (43) rotates on the inner wall of the inner gear ring (44).

5. The intumescent high-pressure rotating film deaerator according to claim 4, characterized in that: The outer wall of the inner gear ring (44) is rotatably connected to a disc (51), the disc (51) is provided with eight holes, the inner wall of the holes of the disc (51) is fixedly connected to a fixed body (52), and the outer wall of the fixed body (52) is penetrated by a push block (53). When the inner gear ring (44) moves upward, it drives the fixed body (52) to move upward.

6. The intumescent high-pressure rotating film deaerator according to claim 5, characterized in that: Four positioning posts (513) are fixedly connected to the top of the disc (51), and a conical block (511) is fixedly connected to the top of the four positioning posts (513). Eight holes are opened on the conical surface of the conical block (511), and filter screens (512) are installed on the inner walls of the eight holes of the conical block (511); The filter (512) can filter dirt in the water and allow the scale to slide along the conical surface to the bottom of the conical block (511).

7. The intumescent high-pressure rotating film deaerator according to claim 6, characterized in that: The bottom of the push block (53) is fixedly connected to a push bar (531), the bottom of the push bar (531) is fixedly connected to a rack (532), the inner wall of the fixed body (52) is fixedly connected to a connecting column (536), the outer wall of the connecting column (536) is rotatably connected to a pinion (533), and the pinion (533) and the rack (532) are meshed with each other; The movement of the push block (53) causes the rack (532) to move left and right, causing the pinion (533) to rotate.

8. The intumescent high-pressure rotating film deaerator according to claim 7, characterized in that: A circular shaft (537) is fixedly connected to the outer wall of the pinion (533), a rotating bar (535) is fixedly connected to one side of the circular shaft (537), a rotating ball (534) is fixedly connected to the bottom of the rotating bar (535), and two ends of the rotating ball (534) are rotatably connected to two connecting rods (54), and a notch (56) is opened on the outer wall of the fixed body (52); When the pinion (533) moves upward, the rotating bar (535) also moves upward, driving the rotating ball (534) to move upward. When the rotating ball (534) moves upward, it drives the connecting rod (54) to move downward.

9. The intumescent high-pressure rotating film deaerator according to claim 8, characterized in that: Two scrapers (55) are fixedly connected to the bottom of the two connecting rods (54), a square notch is provided on the top of the scraper (55), a sealing cover (552) is fixedly connected to the top and bottom of the two scrapers (55), and four buckles (551) are fixedly connected to the inner walls of the square notch of the two scrapers (55); The buckles (551) are connected to each other in pairs. When the connecting rod (54) moves downward, the buckles (551) are unlocked, so that the scraper (55) and the connecting rod (54) move simultaneously.

10. The intumescent high-pressure rotating film deaerator according to claim 9, characterized in that: The outer wall of the rotating shaft (39) is rotatably connected to two rotating rods (613), the sides of the two rotating rods (613) are fixedly connected to conical scrapers (611), the tops of the conical scrapers (611) are fixedly connected to a rotating ring (612), the outer wall of the shell (15) is fixedly connected to an accumulation groove (61), the bottom of the accumulation groove (61) is provided with a pipe (62), the bottom of the pipe (62) is fixedly connected to two boxes (63), one side of the box (63) is fixedly connected to a pull ring (64), and the bottom of the shell (15) is fixedly connected to a water storage tank (71); The conical scraper (611) is located on the inner wall of the accumulation groove (61), and the scale rolls down on the conical block (511) into the accumulation groove (61). The rotation of the rotating shaft (39) drives the conical scraper (611) to rotate, and the scale is cleaned into the box body (63).

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