Thoracic surgery waste liquid treatment device

Abstract

The invention relates to the technical field of waste liquid treatment, in particular to a thoracic surgery waste liquid treatment device. The thoracic surgery waste liquid treatment device comprises a treatment support, a tank assembly, a driving assembly, a driven assembly, a primary stirring assembly and a secondary stirring assembly. Mixed water flow can be formed in the stirring cavity, the mixed water flow and degraded water flow formed by flowing out of bacterial suspension are preliminarily mixed and stirred, the mixed water flow can be converged and guided to the secondary stirring assembly to be sheared, mixed and stirred quickly at a high speed, and the uniformity and the mixing effect of the mixed water flow are further improved; the secondary stirring assembly is used for accelerating the flowing-out speed of the degraded water flow, preventing the waste liquid from flowing backwards, ensuring the full mixing and degradation treatment of the waste liquid and the bacterial suspension, and meanwhile, directly cutting agglomerated particles in the mixed water flow, and finally splitting the cut agglomerated particles into small particles; and degradation microbial strains are emphatically put into the cut clotted particles, so that the clotted particles in the waste liquid are effectively degraded.

Description

Technical Field

[0001] This invention relates to the field of waste liquid treatment technology, and in particular to a thoracic surgical waste liquid treatment device. Background Technology

[0002] In thoracic surgery, waste fluids such as blood, pleural effusion, and pleural abscess are frequently generated. These waste fluids often contain agglomerated particles such as blood clots, cholesterol crystals, effusion sediment, or mixtures. Discharging these waste fluids without treatment will directly cause environmental pollution, be extremely detrimental to human health, and potentially pose a life-threatening risk. Therefore, medical personnel must effectively treat medical waste fluids. Currently, the common practice is to add a bacterial suspension composed of anaerobic bacteria to the waste fluid treatment device and mix it to rapidly degrade the agglomerated particles. However, existing specialized equipment for thoracic surgical waste fluids often fails to effectively mix the added bacterial suspension with the waste fluid, and some agglomerated particles in the waste fluid are relatively large. This results in insufficient contact between the bacterial suspension and the agglomerated particles, reducing the degradation effect and severely impacting the treatment speed. Summary of the Invention

[0003] Therefore, it is necessary to provide a thoracic surgical waste fluid treatment device to solve at least one of the technical problems in the prior art.

[0004] A thoracic surgical waste fluid treatment device includes a treatment support, a tank assembly, a drive assembly, a driven assembly, a primary stirring assembly, and a secondary stirring assembly. The bottom of the treatment support is fixedly installed on the installation ground. A first drive mounting plate protrudes from one side of the bottom of the treatment support, and a second drive mounting plate protrudes from the other side of the top of the treatment support. A first rotating hole is recessed on the top surface of the treatment support. The tank assembly includes a tank body and an opening / closing element. The bottom of the tank body is fixedly installed on the top of the treatment support. The tank body is hollow and forms a stirring chamber. A liquid inlet is recessed at one end of the top surface of the stirring chamber, and a liquid inlet pipe protrudes from the top of the liquid inlet. A bacterial suspension port is recessed in the middle of the top surface of the stirring chamber, and the bacterial suspension port is connected to the external bacterial suspension. The pump is connected, and a liquid outlet groove is recessed at one end of the bottom surface of the stirring chamber. The opening and closing element is fixedly installed on the outer wall of the tank near the end of the liquid outlet groove. A second rotating hole is recessed in the middle of the bottom surface of the stirring chamber. The second rotating hole and the first rotating hole are opposite to each other and communicate with each other. The drive assembly is fixedly installed in the processing bracket to provide driving power for stirring. The driven assembly is rotatably installed in the second rotating hole and the first rotating hole. The top of the driven assembly is located in the stirring chamber, and the driven assembly is connected to the drive assembly to transmit driving power. The primary stirring assembly is fixedly installed on both sides of the top of the driven assembly and located in the stirring chamber. The secondary stirring assembly is fixedly installed at one end of the top of the driven assembly and located in the stirring chamber.

[0005] As a further improvement of the present invention, the opening and closing element includes an arc-shaped mounting base, a cylinder mounting base, an opening and closing rotating rod, an opening and closing cylinder, and an opening and closing arc-shaped plate. The inner side of the arc-shaped mounting base is fixedly installed on the outer wall of the tank near one end of the liquid outlet groove. The top surface of the arc-shaped mounting base is recessed with a third rotating hole. The cylinder mounting base is fixedly installed on the outer wall of the tank near one side of the arc-shaped mounting base. The top of the opening and closing rotating rod is rotatably installed in the third rotating hole. The middle part of the opening and closing arc-shaped plate is rotatably installed on the bottom end of the opening and closing rotating rod, and one side wall of the opening and closing arc-shaped plate abuts against the side wall of the liquid outlet groove, so that one side of the opening and closing arc-shaped plate can rotate to control the closure of the liquid outlet groove. The opening and closing arc-shaped plate is provided with a cylinder connecting platform protruding away from the liquid outlet groove. One side of the opening and closing cylinder is fixedly installed in the cylinder mounting base, and the output shaft of the opening and closing cylinder is rotatably connected to the cylinder connecting platform.

[0006] As a further improvement of the present invention, the drive assembly includes a main drive motor, two drive mounting platforms, a drive shaft, and a secondary drive motor. The main drive motor is fixedly mounted on the side of the processing bracket adjacent to the first drive mounting plate. The bottoms of the two drive mounting platforms are respectively fixedly mounted on both ends of the top surface of the first drive mounting plate. The sidewalls of the drive mounting platforms are recessed with fourth rotating holes. The two ends of the middle part of the drive shaft are rotatably mounted in the two fourth rotating holes. A first bevel gear is protruding at one end of the drive shaft adjacent to the first rotating hole, and a drive wheel is protruding at the other end of the drive shaft. A first conveyor belt is sleeved between the drive wheel and the output shaft of the main drive motor to achieve a transmission connection. The secondary drive motor is fixedly mounted on the second drive mounting plate.

[0007] As a further improvement of the present invention, the driven component includes a main rotating shaft, a secondary rotating shaft, and a driven element. The bottom of the main rotating shaft is rotatably installed in the first rotating hole through a second rotating hole. A second bevel gear is protruding from the bottom surface of the main rotating shaft and meshes with the first bevel gear. A fifth rotating hole is recessed from the bottom surface of the main rotating shaft, and a sixth rotating hole is recessed from the bottom surface of the second bevel gear. The sixth rotating hole and the fifth rotating hole are arranged opposite to each other. One end of the secondary rotating shaft is rotatably installed in the fifth rotating hole through the sixth rotating hole, and a driven wheel is protruding from the bottom end of the secondary rotating shaft. A second rotating belt is sleeved between the driven wheel and the output shaft of the secondary drive motor to achieve a transmission connection. The driven element is fixedly installed at the top of the main rotating shaft and located at the top of the stirring chamber. A first bacterial suspension hole is recessed on one side of the top of the fifth rotating hole, and an "L"-shaped second bacterial suspension hole is recessed at the top of the secondary rotating shaft. The second bacterial suspension hole is connected to the first bacterial suspension hole.

[0008] As a further improvement of the present invention, the driven element includes a driven housing, a bacterial suspension pressurizing bar, and a first spur gear. One end of the bottom surface of the driven housing is fixedly installed on the top surface of the main rotating shaft and located at the top of the stirring chamber. The driven housing is hollow inside to form a driven chamber. A seventh rotating hole is recessed at one end of the bottom surface of the driven chamber, and the seventh rotating hole is opposite to the fifth rotating hole, so that the top end of the auxiliary rotating shaft passes through the seventh rotating hole and enters the driven chamber. An inverted "L"-shaped extrusion mounting rod is rotatably arranged in the middle of the top surface of the driven chamber. A spring mounting rod is also protruding at one end of the driven chamber near the seventh rotating hole. One end of the bacterial suspension pressurizing bar is fixedly installed in the middle of the extrusion mounting rod. A restoring spring is provided between the other end of the pressure bar and the spring mounting rod. A lever is protruding from the bottom surface of the bacterial suspension pressurizing bar. A preset arc-shaped groove is recessed on the bottom surface of the driven cavity. The preset arc-shaped groove is located directly below the end of the bacterial suspension pressurizing bar away from the extrusion mounting rod, so that the lever passes through the preset arc-shaped groove and protrudes from the bottom of the driven housing. An eighth rotating hole is recessed at the bottom surface of the driven cavity away from the seventh rotating hole. A gear mounting hole is recessed in the middle of the top surface of the first spur gear. The gear mounting hole is fixedly installed on the top of the auxiliary rotating shaft. A bacterial suspension docking hole is recessed at one end of the top of the driven cavity. The bacterial suspension docking hole is opposite to the seventh rotating hole, and a connecting pipe is provided between the bacterial suspension docking hole and the top of the auxiliary rotating shaft.

[0009] As a further improvement of the present invention, the initial stirring assembly includes a first stirring mounting column, a second stirring mounting column, a first stirring blade, a degradation element, a control element, and a scraper. One end of the first stirring mounting column and the second stirring mounting column are respectively fixedly installed on the top two sides of the main rotating shaft, and the first stirring mounting column is positioned away from the driven element, so that an acute angle is formed between the side wall of the second stirring mounting column and the side wall of the driven element. The top of the first stirring blade is fixedly installed on the end of the first stirring mounting column away from the main rotating shaft. The degradation element is fixedly installed on the bottom of the second stirring mounting column near the end of the main rotating shaft. The control element is fixedly installed on the other end of the bottom of the second stirring mounting column. An inclined mounting block is protruded on the side of the second stirring mounting column away from the driven element. The scraper is fixedly installed on the inclined mounting block, and the outer side wall of the scraper abuts against the inner wall of the stirring chamber.

[0010] As a further improvement of the present invention, the second stirring mounting column is hollow and has a hollow cavity. A third bacterial suspension hole is recessed at one end of the hollow cavity near the main rotating shaft, and the third bacterial suspension hole is arranged opposite to the first bacterial suspension hole. A pressure boosting hole is recessed at one end of the top of the hollow cavity near the main rotating shaft. A pressure boosting valve is installed in the pressure boosting hole. A pressure boosting paddle is installed at the top of the pressure boosting valve. The pressure boosting paddle abuts against the bottom end of the paddle rod. The input end of the pressure boosting valve is connected to the first bacterial suspension hole through a pipe. A degradation mounting hole is recessed at one end of the bottom surface of the hollow cavity near the main rotating shaft, and a control mounting hole is recessed at the other end of the bottom surface of the hollow cavity.

[0011] As a further improvement of the present invention, the degradation element includes an installation tube, a main rotating shaft scraper, two degradation installation square tubes, an installation column, two shears, and a degradation tube. The top end of the installation tube is fixedly installed in the degradation installation hole, and the top end of the installation tube is fixedly connected to the output end of the pressure boosting valve. The main rotating shaft scraper is fixedly installed at the bottom end of the installation tube, and the inner sidewall of the main rotating shaft scraper abuts against the outer wall of the main rotating shaft. One end of each of the two degradation installation square tubes is fixedly installed at the bottom and top of the outer sidewall of the main rotating shaft scraper, respectively. The main rotating shaft scraper is hollow inside, and the internal cavity of the main rotating shaft scraper is connected to the inside of the installation tube and the inside of the two degradation installation square tubes. The top of the internal cavity of the main rotating shaft scraper is provided with multiple bacterial suspension holes at equal intervals along the length direction. The two ends of the installation column are fixedly installed on the two degradation installation square tubes away from the main rotating shaft scraper. At one end of the rotating shaft scraper, the middle of each of the two shears is recessed with a first flip-sliding hole. The two shears are respectively installed at both ends of the mounting column through the first flip-sliding holes, and the tips of the two shears are located near the drive assembly. Each shear includes two shear blades that are symmetrically inclined. Each shear blade has a sliding strip groove recessed at one end near the drive assembly. The first flip-sliding hole is located in the middle of the shear blade, and a compression spring is also provided between the middle of the two shear blades. The other end of the shear blade has a second flip-sliding hole. The two ends of the degradation tube are respectively fixedly installed in the middle of the two degradation mounting square tubes, and the inside of the degradation tube is connected to the inside of the two degradation mounting square tubes. Both ends of the degradation tube are provided with a press-type liquid dispenser, and the two press-type liquid dispensers are respectively located at the ends of the two shears away from the drive assembly.

[0012] As a further improvement of the present invention, the control element includes a guide post, a guide plate, a control rod, a telescopic rod, a lightweight plate, and a control rod. The top of the guide post is fixedly installed in the control mounting hole, the guide plate is fixedly installed at the bottom of the guide post, and the guide plate is inclined. The bottom of the control rod is rotatably installed on the top surface of the guide plate near one end of the drive assembly. One end of the telescopic rod is fixedly installed on the top of the control rod. The lightweight plate is fixedly installed on one end of the telescopic rod near the drive assembly. The top of the control rod is fixedly installed on the end of the telescopic rod away from the guide plate. The bottom of the control rod passes through the sliding grooves on multiple shear blades and is engaged in two shears. Two conical blocks are provided at the bottom of the control rod along the height direction. The tips of the two conical blocks are located near the drive assembly, and the top and bottom surfaces of the conical blocks abut against the end walls of the tips of the two shear blades, respectively. Parallel positioning surfaces are recessed on both sides of the other end of the conical blocks.

[0013] As a further improvement of the present invention, the secondary stirring assembly includes a secondary stirring shaft, a secondary stirring blade, and a second spur gear. The secondary stirring shaft is rotatably mounted in the eighth rotating hole at its center. The top of the secondary stirring blade is fixedly mounted on the bottom of the secondary stirring shaft. The bottom of the second spur gear is fixedly mounted on the top of the secondary stirring shaft, and the second spur gear meshes with the first spur gear. The bottom of the second spur gear is provided with a plurality of trigger rods equidistantly protruding along the circumferential direction, and the bottom end of one of the trigger rods abuts against the top of the extrusion mounting rod.

[0014] The beneficial effects of this invention are as follows: 1. This invention utilizes a processing support, tank assembly, drive assembly, driven assembly, primary stirring assembly, and secondary stirring assembly to form a mixed water flow in the stirring chamber. The mixed water flow will initially mix and stir with the degradation water flow formed by the outflow of bacterial suspension. It can also converge and guide the mixed water flow to the secondary stirring assembly for high-speed and rapid shear mixing and stirring, further improving the uniformity and mixing effect of the mixed water flow. At the same time, the secondary stirring assembly also accelerates the outflow speed of the degradation water flow and prevents backflow of waste liquid, ensuring that the waste liquid and bacterial suspension are fully mixed and degraded.

[0015] 2. This invention utilizes a primary stirring assembly to cut and clean agglomerated particles in the waste liquid. Through rotational stirring and centrifugal force, the agglomerated particles are pushed towards the periphery of the stirring chamber. Then, through the action of scrapers and guide plates, the agglomerated particles are pushed towards the lightweight plate and the secondary stirring assembly. The movement of the control lever causes the four shearing blades to synchronously rotate until they are parallel, directly cutting the agglomerated particles in the mixed water flow. Ultimately, the agglomerated particles are broken into smaller particles. Simultaneously, a press-type liquid outlet is squeezed, causing the degradation water in the degradation tube to flow out from the press-type liquid outlet. The cut agglomerated particles are then targeted with degradation microbial inoculants, ensuring effective degradation of the agglomerated particles in the waste liquid and improving the safety of the waste liquid.

[0016] 3. The present invention utilizes the combination of the initial stirring component and the driven component to effectively process agglomerated particles and accelerate the outflow of degradation water when the device is just started and the flow rate of the mixed water is low, so as to ensure that the agglomerated particles are cut and degraded, which helps to improve the processing efficiency of the device. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the thoracic surgical waste fluid treatment device in one embodiment of the present invention.

[0018] Figure 2 This is a three-dimensional schematic diagram of the thoracic surgical waste fluid treatment device in another embodiment of the present invention.

[0019] Figure 3 This is an internal schematic diagram of the thoracic surgery waste fluid treatment device in one embodiment of the present invention.

[0020] Figure 4 This is an internal schematic diagram of the thoracic surgical waste fluid treatment device in another embodiment of the present invention.

[0021] Figure 5 This is a schematic diagram of the internal structure of the thoracic surgery waste fluid treatment device in another embodiment of the present invention.

[0022] Figure 6This is an internal schematic diagram of the thoracic surgical waste fluid treatment device in another embodiment of the present invention.

[0023] Figure 7 This is a three-dimensional schematic diagram of the degradation element and the control element in one embodiment of the present invention.

[0024] Figure 8 for Figure 5 Enlarged diagram of point A in the middle.

[0025] In the picture: 10. Processing bracket; 11. First drive mounting plate; 12. Second drive mounting plate; 13. First rotating hole; 20. Tank assembly; 21. Stirring chamber; 211. Second rotating hole; 212. Liquid inlet; 213. Liquid inlet pipe; 214. Bacterial suspension port; 215. Liquid outlet; 22. Tank body; 23. Opening and closing element; 231. Arc-shaped mounting base; 232. Cylinder mounting base; 233. Opening and closing rotating rod; 234. Opening and closing cylinder; 235. Opening and closing arc-shaped plate; 236. Third rotating hole; 237. Cylinder connecting platform; 30. Drive assembly; 31. Main drive motor; 32. Drive shaft; 33. Drive mounting platform; 34. Auxiliary drive motor; 35. Fourth rotating hole; 36. Drive wheel; 37. First conveyor belt; 38. First bevel gear; 40. Driven component; 41. Main shaft; 411. Second bevel gear; 412. Fifth rotating hole; 413. Sixth rotating hole; 42. Secondary shaft; 421. Driven wheel; 43. Driven element; 431. Driven housing; 432. Bacterial suspension pressurizing bar; 433. First spur gear; 434. Driven cavity; 435. Seventh rotating hole; 436. Extrusion mounting rod; 437. Spring mounting rod; 438. Return spring; 439. Bacterial suspension docking hole; 430. Gear mounting hole; 50. Initial stirring assembly; 51. First stirring mounting column; 52. First stirring blade; 53. Degradation element; 531. Mounting tube; 532. Main rotating shaft scraper; 533. Degradation mounting square tube; 534. Mounting column; 535. Shearer; 536. Degradation tube; 537. Shearing blade; 538. Sliding strip groove; 539. Press-type liquid outlet; 530. Bacterial suspension outlet; 54. Control element; 541. Guide column; 542. Guide plate; 543. Control rod; 544. Telescopic rod; 545. Lightweight plate; 546. Control rod; 547. Conical block; 548. Positioning surface; 55. Scraper; 56. Second stirring mounting column; 561. Inclined mounting block; 562. Hollow cavity; 563. Pressure boosting hole; 564. Pressure boosting valve; 565. Control mounting hole; 60. Secondary stirring assembly; 61. Secondary stirring shaft; 62. Secondary stirring blades; 63. Secondary spur gear; 64. Trigger rod. Detailed Implementation

[0026] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and complete understanding of the disclosure of the invention.

[0027] In the description of this invention, it should be noted that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0029] Please see Figures 1 to 8A thoracic surgical waste fluid treatment device includes a treatment support 10, a tank assembly 20, a drive assembly 30, a driven assembly 40, a primary stirring assembly 50, and a secondary stirring assembly 60. The bottom of the treatment support 10 is fixedly installed on the installation ground. A first drive mounting plate 11 protrudes from one side of the bottom of the treatment support 10, and a second drive mounting plate 12 protrudes from the other side of the top of the treatment support 10. A first rotating hole 13 is recessed on the top surface of the treatment support 10. The tank assembly 20 includes a tank 22 and an opening and closing element 23. The bottom of the tank 22 is fixedly installed on the top of the treatment support 10. The tank 22 is hollow inside to form a stirring chamber 21. A liquid inlet hole 212 is recessed at one end of the top surface of the stirring chamber 21, and a liquid inlet pipe 213 protrudes from the top of the liquid inlet hole 212. A bacterial suspension port 214 is recessed in the middle of the top surface of the stirring chamber 21, and the bacterial suspension port 214 is connected to the outside. The bacterial suspension pump is connected to the stirring chamber 21. One end of the bottom surface of the stirring chamber 21 is recessed with a liquid outlet groove 215. The opening and closing element 23 is fixedly installed on the outer wall of the tank 22 near the end of the liquid outlet groove 215. The middle of the bottom surface of the stirring chamber 21 is recessed with a second rotating hole 211. The second rotating hole 211 and the first rotating hole 13 are opposite to each other and communicate with each other. The drive assembly 30 is fixedly installed in the processing bracket 10 to provide driving power for stirring. The driven assembly 40 is rotatably installed in the second rotating hole 211 and the first rotating hole 13. The top of the driven assembly 40 is located in the stirring chamber 21, and the driven assembly 40 is connected to the drive assembly 30 to transmit driving power. The primary stirring assembly 50 is fixedly installed on both sides of the top of the driven assembly 40 and is located in the stirring chamber 21. The secondary stirring assembly 60 is fixedly installed on one end of the top of the driven assembly 40 and is located in the stirring chamber 21.

[0030] Please see Figures 1 to 2 The opening and closing element 23 includes an arc-shaped mounting base 231, a cylinder mounting base 232, an opening and closing rotating rod 233, an opening and closing cylinder 234, and an opening and closing arc-shaped plate 235. The inner side of the arc-shaped mounting base 231 is fixedly installed on one end of the outer wall of the tank body 22 near the liquid outlet 215. The top surface of the arc-shaped mounting base 231 is recessed with a third rotating hole 236. The cylinder mounting base 232 is fixedly installed on one side of the outer wall of the tank body 22 near the arc-shaped mounting base 231. The top of the opening and closing rotating rod 233 is rotatably installed in the third rotating hole 236. In the middle, the opening and closing arc plate 235 is rotatably installed at the bottom of the opening and closing rotating rod 233, and one side wall of the opening and closing arc plate 235 abuts against the side wall of the liquid outlet 215, so that one side of the opening and closing arc plate 235 can rotate to close the liquid outlet 215. The opening and closing arc plate 235 is provided with a cylinder connecting platform 237 away from the liquid outlet 215. One side of the opening and closing cylinder 234 is fixedly installed in the cylinder mounting seat 232, and the output shaft of the opening and closing cylinder 234 is rotatably connected to the cylinder connecting platform 237.

[0031] The drive assembly 30 includes a main drive motor 31, two drive mounting platforms 33, a drive shaft 32, and an auxiliary drive motor 34. The main drive motor 31 is fixedly mounted on the side of the processing bracket 10 adjacent to the first drive mounting plate 11. The bottoms of the two drive mounting platforms 33 are respectively fixedly mounted on the top surfaces of the first drive mounting plate 11. The side walls of the drive mounting platforms 33 are recessed with fourth rotation holes 35. The two ends of the middle part of the drive shaft 32 are rotatably mounted in the two fourth rotation holes 35. A first bevel gear 38 is protruding from one end of the drive shaft 32 adjacent to the first rotation hole 13, and a drive wheel 36 is protruding from the other end of the drive shaft 32. A first conveyor belt 37 is sleeved between the drive wheel 36 and the output shaft of the main drive motor 31 to achieve a transmission connection. The auxiliary drive motor 34 is fixedly mounted on the second drive mounting plate 12.

[0032] Please see Figures 1 to 4 The driven assembly 40 includes a main rotating shaft 41, a secondary rotating shaft 42, and a driven element 43. The bottom of the main rotating shaft 41 is rotatably mounted in the first rotating hole 13 through a second rotating hole 211. A second bevel gear 411 is protruding from the bottom surface of the main rotating shaft 41 and meshes with the first bevel gear 38. A fifth rotating hole 412 is recessed from the bottom surface of the main rotating shaft 41, and a sixth rotating hole 413 is recessed from the bottom surface of the second bevel gear 411. The sixth rotating hole 413 and the fifth rotating hole 412 are arranged opposite to each other. One end of the secondary rotating shaft 42 passes through... The auxiliary shaft 42 is rotatably mounted in the fifth rotating hole 412 through the sixth rotating hole 413, and the driven rotating wheel 421 is protruding from the bottom end of the auxiliary rotating shaft 42. A second rotating belt is sleeved between the driven rotating wheel 421 and the output shaft of the auxiliary drive motor 34 to realize the transmission connection. The driven element 43 is fixedly installed at the top of the main rotating shaft 41 and located at the top of the stirring chamber 21. A first bacterial suspension hole is recessed on one side of the top of the fifth rotating hole 412, and an "L"-shaped second bacterial suspension hole is recessed at the top of the auxiliary rotating shaft 42. The second bacterial suspension hole is connected to the first bacterial suspension hole.

[0033] Please see Figures 2 to 5The driven element 43 includes a driven housing 431, a bacterial suspension pressurizing bar 432, and a first spur gear 433. One end of the bottom surface of the driven housing 431 is fixedly installed on the top surface of the main rotating shaft 41 and located at the top of the stirring chamber 21. The driven housing 431 is hollow inside to form a driven chamber 434. A seventh rotating hole 435 is recessed at one end of the bottom surface of the driven chamber 434, and the seventh rotating hole 435 is opposite to the fifth rotating hole 412, so that the top end of the auxiliary rotating shaft 42 passes through the seventh rotating hole 435 and enters the driven chamber 434. An inverted "L"-shaped extrusion mounting rod 436 is rotatably installed in the middle of the top surface of the driven chamber 434. A spring mounting rod 437 is also protruding at the end of the driven chamber 434 adjacent to the seventh rotating hole 435. One end of the bacterial suspension pressurizing bar 432 is fixedly installed in the middle of the extrusion mounting rod 436. A restoring spring 438 is provided between the other end of 432 and the spring mounting rod 437. A lever is protruding from the bottom surface of the bacterial suspension pressurizing strip 432. A preset arc-shaped groove is recessed on the bottom surface of the driven cavity 434. The preset arc-shaped groove is located directly below the end of the bacterial suspension pressurizing strip 432 away from the extrusion mounting rod 436, so that the lever passes through the preset arc-shaped groove and protrudes from the bottom of the driven housing 431. An eighth rotating hole is recessed at the bottom surface of the driven cavity 434 away from the seventh rotating hole 435. A gear mounting hole 430 is recessed in the middle of the top surface of the first spur gear 433. The gear mounting hole 430 is fixedly installed on the top of the auxiliary rotating shaft 42. A bacterial suspension docking hole 439 is recessed at the top end of the driven cavity 434. The bacterial suspension docking hole 439 is opposite to the seventh rotating hole 435, and a connecting pipe is provided between the bacterial suspension docking hole 439 and the top of the auxiliary rotating shaft 42.

[0034] Please see Figures 3 to 6 The initial stirring assembly 50 includes a first stirring mounting column 51, a second stirring mounting column 56, a first stirring blade 52, a degradation element 53, a control element 54, and a scraper 55. One end of the first stirring mounting column 51 and the second stirring mounting column 56 are respectively fixedly installed on the top two sides of the main rotating shaft 41, and the first stirring mounting column 51 is set away from the driven element 43, so that an acute angle is formed between the side wall of the second stirring mounting column 56 and the side wall of the driven element 43. The top of the first stirring blade 52 is fixedly installed on the end of the first stirring mounting column 51 away from the main rotating shaft 41. The degradation element 53 is fixedly installed on the bottom of the second stirring mounting column 56 near the end of the main rotating shaft 41. The control element 54 is fixedly installed on the other end of the bottom of the second stirring mounting column 56. An inclined mounting block 561 protrudes from the side of the second stirring mounting column 56 away from the driven element 43. The scraper 55 is fixedly installed on the inclined mounting block 561, and the outer side wall of the scraper 55 abuts against the inner wall of the stirring chamber 21.

[0035] The second stirring mounting column 56 has a hollow cavity 562 inside. A third bacterial suspension hole is recessed at one end of the hollow cavity 562 near the main rotating shaft 41, and the third bacterial suspension hole is arranged opposite to the first bacterial suspension hole. A pressure boosting hole 563 is recessed at the top of the hollow cavity 562 near the main rotating shaft 41. A pressure boosting valve 564 is installed in the pressure boosting hole 563. A pressure boosting plate is installed at the top of the pressure boosting valve 564, and the pressure boosting plate abuts against the bottom end of the lever. The input end of the pressure boosting valve 564 is connected to the first bacterial suspension hole through a pipe. A degradation mounting hole is recessed at one end of the bottom surface of the hollow cavity 562 near the main rotating shaft 41, and a control mounting hole 565 is recessed at the other end of the bottom surface of the hollow cavity 562.

[0036] Please see Figures 3 to 8 The degradation element 53 includes an installation tube 531, a main rotating shaft scraper 532, two degradation installation square tubes 533, an installation column 534, two shears 535, and a degradation tube 536. The top end of the installation tube 531 is fixedly installed in the degradation installation hole, and the top end of the installation tube 531 is fixedly connected to the output end of the pressure boosting valve 564. The main rotating shaft scraper 532 is fixedly installed at the bottom end of the installation tube 531, and the inner side wall of the main rotating shaft scraper 532 abuts against the outer wall of the main rotating shaft 41. The two degradation elements 536... One end of the mounting square tube 533 is fixedly installed on the bottom and top of the outer sidewall of the main rotating shaft scraper 532. The main rotating shaft scraper 532 is hollow inside, and its internal cavity is connected to the interior of the mounting tube 531 and the interior of the two degradation mounting square tubes 533. The top of the internal cavity of the main rotating shaft scraper 532 is provided with multiple bacterial suspension holes 530 at equal intervals along its length. The two ends of the mounting column 534 are fixedly installed on the two degradation mounting square tubes 533 away from the main rotating shaft. At one end of the scraper 532, the middle of each of the two shears 535 is recessed with a first flip-sliding hole. The two shears 535 are respectively installed at both ends of the mounting post 534 through the first flip-sliding holes, and the tips of the two shears 535 are located near the drive assembly 30. Each shear 535 includes two shear blades 537 arranged symmetrically and inclined. Each shear blade 537 has a sliding strip groove 538 recessed at one end near the drive assembly 30. The first flip-sliding hole is located in the middle of the shear blade 537, and a compression spring is also provided between the middle of the two shear blades 537. The other end of the shear blade 537 has a second flip-sliding hole. The two ends of the degradation tube 536 are respectively fixedly installed in the middle of the two degradation mounting square tubes 533, and the interior of the degradation tube 536 is connected to the interior of the two degradation mounting square tubes 533. Both ends of the degradation tube 536 are provided with a press-type liquid dispenser 539, and the two press-type liquid dispensers 539 are respectively located at the ends of the two shears 535 away from the drive assembly 30.

[0037] The control element 54 includes a guide post 541, a guide plate 542, a control lever 543, a telescopic rod 544, a lightweight plate 545, and a control rod 546. The top end of the guide post 541 is fixedly installed in the control mounting hole 565. The guide plate 542 is fixedly installed at the bottom of the guide post 541 and is inclined. The bottom end of the control lever 543 is rotatably installed on the top surface of the guide plate 542 near one end of the drive assembly 30. One end of the telescopic rod 544 is fixedly installed on the top of the control lever 543. The lightweight plate 545 is fixedly installed on the telescopic rod 544 near the drive assembly 30. At one end of component 30, the top of control rod 546 is fixedly installed on the end of telescopic rod 544 away from guide plate 542, and the bottom end of control rod 546 passes through sliding strip grooves 538 on multiple shear blades 537 and is engaged in two shears 535. Two conical blocks 547 are provided at the bottom end of control rod 546 along the height direction. The tips of the two conical blocks 547 are located near drive component 30, and the top and bottom surfaces of the conical blocks 547 respectively abut against the end walls of the tips of the two shear blades 537. Parallel positioning surfaces 548 are recessed on both sides of the other end of the conical blocks 547.

[0038] The secondary stirring assembly 60 includes a secondary stirring shaft 61, a secondary stirring blade 62, and a second spur gear 63. The secondary stirring shaft 61 is rotatably mounted in the eighth rotating hole at its center. The top of the secondary stirring blade 62 is fixedly mounted to the bottom of the secondary stirring shaft 61. The bottom of the second spur gear 63 is fixedly mounted to the top of the secondary stirring shaft 61, and the second spur gear 63 meshes with the first spur gear 433. The bottom of the second spur gear 63 is provided with a plurality of trigger rods 64 equidistantly protruding along the circumferential direction, and the bottom end of one of the trigger rods 64 abuts against the top of the extrusion mounting rod 436.

[0039] For example, in one embodiment: when it is necessary to treat the waste fluid generated by thoracic surgery, the waste fluid is poured from the inlet pipe 213 into the stirring chamber 21. Then, the main drive motor 31 and the auxiliary drive motor 34 are started simultaneously. When the main drive motor 31 rotates, the power is transmitted to the drive wheel 36 along the first conveyor belt 37, causing the drive wheel 36 to rotate. This causes the drive shaft 32 to rotate, which in turn causes the first bevel gear 38 to rotate and the second bevel gear 411 to rotate. Consequently, the main shaft 41 rotates around the first rotating hole 13, which in turn causes the first stirring mounting column 51 on the main shaft 41 to rotate. The first stirring blade 52 is then used to stir the fluid. The waste liquid in the mixing chamber 21 is rotated and stirred to form a mixed water flow. At the same time, the second stirring mounting column 56 rotates accordingly, which in turn causes the scraper 55, control element 54 and main rotating shaft scraper 532 on the second stirring mounting column 56 to rotate accordingly. This guides and merges the mixed water flow in the mixing chamber 21, and guides it to the adjacent secondary stirring assembly 60. The side walls of the scraper 55 and the main rotating shaft scraper 532 abut against the inner wall of the mixing chamber 21 and the outer wall of the main rotating shaft 41, respectively. While guiding the flow, the waste liquid that adheres to the inner wall of the mixing chamber 21 and the outer wall of the main rotating shaft 41 during the stirring process is scraped off and flowed back into the mixed water flow.

[0040] When the auxiliary drive motor 34 starts, its power is transmitted to the driven wheel 421 along the second rotating belt, causing the driven wheel 421 to rotate, which in turn causes the auxiliary shaft 42 to rotate, which in turn causes the first spur gear 433 to rotate, which in turn causes the second spur gear 63 to rotate, which in turn causes the secondary stirring shaft 61 to rotate, which in turn causes the secondary stirring blades 62 to rotate rapidly, performing rapid shearing, mixing and stirring of the mixed water flow that converges here.

[0041] When a mixed water flow is formed, the external bacterial suspension pump will start, creating a degradation water flow. This degradation water flow will sequentially enter the installation pipe 531 through the bacterial suspension inlet 214, the bacterial suspension docking hole 439, the second bacterial suspension hole at the top of the auxiliary rotating shaft 42, the first bacterial suspension hole, the third bacterial suspension hole, and the pressure boosting valve 564, and then enter the internal cavity of the main rotating shaft scraper 532. Finally, it will flow out from the multiple bacterial suspension outlet holes 530 at the top of the main rotating shaft scraper 532, and quickly and evenly mix with the mixed water flow before entering the secondary stirring assembly 60 for rapid shearing and mixing. When the second spur gear 63 rotates, the multiple trigger rods 64 in the second spur gear 63 will rotate accordingly, causing one end of the multiple trigger rods 64 to reciprocate at intervals against the top of the extrusion installation rod 436. Since the extrusion installation rod 436 is in an inverted "L" shape... The shape will cause the trigger rod 64 to strike the crossbar at the top of the squeezing installation rod 436 when it rotates, which will cause the squeezing installation rod 436 to rotate around its bottom end. This will cause the bacterial suspension pressurizing strip 432 to rotate around the bottom end of the squeezing installation rod 436, compressing the return spring 438. At the same time, the lever on the bacterial suspension pressurizing strip 432 will slide along the preset arc groove, which will continuously distribute the pressurizing lever at the top of the pressurizing valve 564. This will cause the degradation water entering the pressurizing valve 564 to be pressurized by the pressurizing valve 564 and quickly enter the installation pipe 531 and flow out from the bacterial suspension outlet 530, accelerating the outflow speed of the degradation water and preventing the waste liquid in the mixed water from backflowing from the bacterial suspension outlet 530. It can also realize that the second spur gear 63 can simultaneously adjust the flow rate of the degradation water while controlling the stirring rate of the secondary stirring blade 62.

[0042] For example, in one embodiment: when blood clots or cholesterol crystals appear in the waste liquid, the flow rate of the mixed water will be uneven. Because the agglomerated particles are relatively heavy, during rotary stirring, they will move towards the periphery of the stirring chamber 21 due to centrifugal force. Then, under the scraping guidance of the scraper 55 and guide plate 542 driven by the rotation of the second stirring mounting column 56, they will move towards the lightweight plate 545, thus pushing the lightweight plate 545 towards the secondary stirring assembly 60. This will extend the telescopic rod 544, causing the control rod 546 to move along the sliding strip groove 538 away from the mounting column 534. This will cause the two conical blocks 547 to move synchronously. Furthermore, because the top and bottom surfaces of the conical blocks 547 are... The blades 537 are held against the end walls of the tips of the two shearing blades 537, which will cause the four shearing blades 537 to flip along the first flipping sliding hole until the bottom surface of the shearing blades 537 abuts against the parallel positioning surface 548 on the conical block 547. At this time, the four shearing blades 537 will be horizontally positioned to cut the agglomerated particles in the mixed water flow containing agglomerated particles, so that the agglomerated particles will be quickly cut and broken. At the same time, the ends of the four shearing blades 537 away from the sliding strip groove 538 will gradually move closer, during which they will squeeze the press-type liquid outlet 539, so that the degradation water in the degradation tube 536 will flow out from the press-type liquid outlet 539, and the degrading microbial strains will be applied to the cut agglomerated particles.

[0043] For example, in one embodiment: when the device is first started and the flow rate of the mixed water is low, some agglomerated particles will be placed around the main rotating shaft 41. At this time, the agglomerated particles will rotate with the rotation of the main rotating shaft 41, causing the main rotating shaft scraper 532 to rotate. Under the guidance of the main rotating shaft scraper 532, they will directly enter between the two shearing blades 537 and continue to rotate with the device, thereby accelerating the pushing of the two shearing blades 537. At this time, the two shearing blades 537 can be opened by the pushing of the agglomerated particles, and then the subsequent agglomerated particles will be cut and degraded in the same way as the above steps. At the same time, since the agglomerated particles are gathered around the main rotating shaft 41, the impact force on the main rotating shaft scraper 532 is large. This impact force will cause the main rotating shaft scraper 532 to be compressed, thereby accelerating the outflow of the degradation water in the cavity of the main rotating shaft scraper 532, and focusing on the degradation and sterilization of the agglomerated particles.

[0044] Installation process: The bottom of the treatment bracket 10 is fixedly installed on the installation ground. The bottom of the tank 22 is fixedly installed on the top of the treatment bracket 10. The inner side of the arc-shaped mounting base 231 is fixedly installed on one end of the outer wall of the tank 22 near the liquid outlet 215. The cylinder mounting base 232 is fixedly installed on one side of the outer wall of the tank 22 near the arc-shaped mounting base 231. The top of the opening and closing rotating rod 233 is rotatably installed in the third rotating hole 236. The middle part of the opening and closing arc plate 235 is rotatably installed on the bottom end of the opening and closing rotating rod 233, and one side wall of the opening and closing arc plate 235 abuts against the side wall of the liquid outlet 215. One side of the opening and closing cylinder 234 is fixedly installed in the cylinder mounting base 232. The output shaft of the cylinder mounting base 232 is rotatably connected to the cylinder connecting platform 237. The main drive motor 31 is fixedly installed on... The processing bracket 10 is located near the first drive mounting plate 11. Two drive mounting platforms 33 are fixedly mounted at their bottom ends on the top surface of the first drive mounting plate 11. The two ends of the drive shaft 32 are rotatably mounted in the two fourth rotation holes 35. The auxiliary drive motor 34 is fixedly mounted on the second drive mounting plate 12. The bottom of the main shaft 41 passes through the second rotation hole 211 and is rotatably mounted in the first rotation hole 13, with the second bevel gear 411 meshing with the first bevel gear 38. One end of the auxiliary shaft 42 passes through the sixth rotation hole 413 and is rotatably mounted in the fifth rotation hole 412. One end of the driven housing 431 is fixedly mounted on the top surface of the main shaft 41 and located at the top of the stirring chamber 21. One end of the bacterial suspension pressurizing strip 432 is fixedly mounted on the extrusion plate. The middle of the mounting rod 436 and the lever protruding from the bottom of the driven housing 431 through the preset arc groove are fixedly mounted in the gear mounting hole 430 on the top of the auxiliary rotating shaft 42. One end of the first stirring mounting column 51 and the second stirring mounting column 56 are respectively fixedly mounted on the top two sides of the main rotating shaft 41, and the first stirring mounting column 51 is set away from the driven element 43, so that the side wall of the second stirring mounting column 56 and the side wall of the driven element 43 form an acute angle. The top of the first stirring blade 52 is fixedly mounted on the end of the first stirring mounting column 51 away from the main rotating shaft 41. The scraper 55 is fixedly mounted on the inclined mounting block 561, and the outer side wall of the scraper 55 abuts against the inner wall of the stirring chamber 21. The top end of the mounting tube 531 is fixedly mounted in the degradation mounting hole, and the top end of the mounting tube 531 is fixedly mounted in the degradation mounting hole. The main rotating shaft scraper 532 is fixedly connected to the output end of the pressure booster valve 564 and is fixedly installed at the bottom end of the mounting tube 531. The inner side wall of the main rotating shaft scraper 532 abuts against the outer wall of the main rotating shaft 41. One end of each of the two degradation mounting square tubes 533 is fixedly installed at the bottom and top of the outer side wall of the main rotating shaft scraper 532. Both ends of the mounting column 534 are fixedly installed at the ends of the two degradation mounting square tubes 533 away from the main rotating shaft scraper 532. Two shears 535 are installed at both ends of the mounting column 534 through the first flip sliding hole, and the tips of the two shears 535 are located near the drive assembly 30. Both ends of the degradation tube 536 are fixedly installed in the middle of the two degradation mounting square tubes 533, and the interior of the degradation tube 536 is connected to the interior of the two degradation mounting square tubes 533.The top of the guide post 541 is fixedly installed in the control mounting hole 565. The guide plate 542 is fixedly installed at the bottom of the guide post 541 and is inclined. The bottom end of the control lever 543 is rotatably installed on the top surface of the guide plate 542 near one end of the drive assembly 30. One end of the telescopic rod 544 is fixedly installed on the top of the control lever 543. The lightweight plate 545 is fixedly installed on one end of the telescopic rod 544 near the drive assembly 30. The top of the control lever 546 is fixedly installed on the telescopic rod 544 away from the guide plate. One end of the control rod 542 and the bottom end of the control rod 546 are inserted through sliding grooves 538 on multiple shear blades 537 and engaged in two shears 535. The middle part of the secondary stirring shaft 61 is rotatably installed in the eighth rotating hole. The top of the secondary stirring blade 62 is fixedly installed at the bottom of the secondary stirring shaft 61. The bottom of the second spur gear 63 is fixedly installed at the top of the secondary stirring shaft 61, and the second spur gear 63 meshes with the first spur gear 433. The bottom end of one of the trigger rods 64 abuts against the top end of the extrusion mounting rod 436.

[0045] This invention can achieve: 1. This invention utilizes the processing support 10, tank assembly 20, drive assembly 30, driven assembly 40, primary stirring assembly 50, and secondary stirring assembly 60 to form a mixed water flow in the stirring chamber 21. The mixed water flow will initially mix and stir with the degradation water flow formed by the outflow of bacterial suspension. It can also converge and guide the mixed water flow to the secondary stirring assembly 60 for high-speed and rapid shear mixing and stirring, further improving the uniformity and mixing effect of the mixed water flow. At the same time, the secondary stirring assembly 60 also accelerates the outflow speed of the degradation water flow and prevents backflow of waste liquid, ensuring that the waste liquid and bacterial suspension are fully mixed and degraded.

[0046] 2. This invention utilizes a primary stirring assembly 50 to cut and clean agglomerated particles in the waste liquid. Through rotational stirring and centrifugal force, the agglomerated particles are pushed towards the periphery of the stirring chamber 21. Then, through the action of the scraper 55 and guide plate 542, the agglomerated particles are pushed towards the lightweight plate 545 and the secondary stirring assembly 60. The movement of the control rod 546 causes the four shearing blades 537 to synchronously rotate until they are parallel, directly cutting the agglomerated particles in the mixed water flow. Ultimately, the agglomerated particles are broken into smaller particles. Simultaneously, the press-type liquid outlet 539 is squeezed, causing the degradation water in the degradation tube 536 to flow out from the press-type liquid outlet 539. The cut agglomerated particles are then targeted with degradation microbial inoculants, ensuring effective degradation of the agglomerated particles in the waste liquid and improving the safety of the waste liquid.

[0047] 3. The present invention utilizes the initial stirring component 50 and the driven component 40 in combination. When the device is just started and the flow rate of the mixed water is low, it can effectively process agglomerated particles and accelerate the outflow of degradation water, so as to ensure that the agglomerated particles are cut and degraded, which helps to improve the processing efficiency of the device.

[0048] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A thoracic surgery waste liquid treatment device, Features: The invention comprises a processing support (10), a tank assembly (20), a driving assembly (30), a driven assembly (40), a primary stirring assembly (50) and a secondary stirring assembly (60); the bottom of the processing support (10) is fixedly mounted on a mounting ground; a first driving mounting plate (11) is convexly provided on one side of the bottom of the processing support (10); a second driving mounting plate (12) is convexly provided on the other side of the top of the processing support (10); a first rotating hole (13) is concavely provided on the top surface of the processing support (10); The body assembly (20) comprises a tank body (22) and an opening and closing element (23). The bottom of the tank body (22) is fixedly mounted on the top of the processing bracket (10). The tank body (22) is hollow inside to form a stirring chamber (21). A liquid inlet hole (212) is recessed at one end of the top surface of the stirring chamber (21). A liquid inlet pipe (213) is protruding from the top of the liquid inlet hole (212). A bacterial suspension port (214) is recessed in the middle of the top surface of the stirring chamber (21). The bacterial suspension port (214) is connected to the external bacterial suspension. The stirring chamber (21) is connected to a pump, a liquid outlet groove (215) is recessed at one end of the bottom surface of the stirring chamber (21), an opening and closing element (23) is fixedly installed on the outer wall of the tank body (22) adjacent to the liquid outlet groove (215), a second rotating hole (211) is recessed at the middle of the bottom surface of the stirring chamber (21), the second rotating hole (211) and the first rotating hole (13) are arranged opposite to each other and are connected to each other, a driving component (30) is fixedly installed in the processing bracket (10) to provide driving power for stirring, and a driven component (4 0) is rotatably mounted in the second rotating hole (211) and the first rotating hole (13), the top of the driven component (40) is located in the stirring chamber (21), and the driven component (40) is connected to the driving component (30) to transmit driving power, the primary stirring component (50) is fixedly mounted on both sides of the top of the driven component (40) and is located in the stirring chamber (21), and the secondary stirring component (60) is fixedly mounted on one end of the top of the driven component (40) and is located in the stirring chamber (21).

2. The thoracic surgery waste liquid treatment device according to claim 1, Features: The opening and closing element (23) comprises an arc-shaped mounting seat (231), a cylinder mounting seat (232), an opening and closing rotating rod (233), an opening and closing cylinder (234) and an opening and closing arc-shaped plate (235). The inner side of the arc-shaped mounting seat (231) is fixedly mounted on one end of the outer wall of the tank body (22) adjacent to the liquid outlet groove (215). The top surface of the arc-shaped mounting seat (231) is concavely provided with a third rotating hole (236). The cylinder mounting seat (232) is fixedly mounted on one side of the outer wall of the tank body (22) adjacent to the arc-shaped mounting seat (231). The top of the opening and closing rotating rod (233) is rotatably mounted on the third rotating hole (236). 6), the middle part of the opening and closing arc plate (235) is rotatably mounted on the bottom end of the opening and closing rotating rod (233), and the side wall of one side of the opening and closing arc plate (235) is abutted against the side wall of the liquid outlet groove (215), so that one side of the opening and closing arc plate (235) can rotate to control the closing of the liquid outlet groove (215), and the opening and closing arc plate (235) is provided with a cylinder connecting platform (237) protruding away from the liquid outlet groove (215), and one side of the opening and closing cylinder (234) is fixedly mounted in the cylinder mounting seat (232), and the output shaft of the opening and closing cylinder (234) is rotatably connected to the cylinder connecting platform (237).

3. The thoracic surgery waste liquid treatment device according to claim 2, Features: The driving assembly (30) comprises a main driving motor (31), two driving mounting platforms (33), a driving shaft (32) and an auxiliary driving motor (34). The main driving motor (31) is fixedly mounted on a side of the processing bracket (10) adjacent to the first driving mounting plate (11). The bottoms of the two driving mounting platforms (33) are respectively fixedly mounted on the two ends of the top surface of the first driving mounting plate (11). The side walls of the driving mounting platforms (33) are recessed with fourth rotating holes (35). The middle ends of the driving shaft (32) are respectively rotatably mounted in the two fourth rotating holes (35). A first bevel gear (38) is convexly provided at one end of the driving shaft (32) adjacent to the first rotating hole (13). A driving wheel (36) is convexly provided at the other end of the driving shaft (32). A first conveyor belt (37) is sleeved between the driving wheel (36) and the output shaft of the main driving motor (31) to achieve transmission connection. The auxiliary driving motor (34) is fixedly mounted on the second driving mounting plate (12).

4. The thoracic surgery waste liquid treatment device according to claim 3, Features: The driven assembly (40) comprises a main rotating shaft (41), a secondary rotating shaft (42) and a driven element (43); the bottom of the main rotating shaft (41) is penetrated through a second rotating hole (211) and is rotatably mounted in the first rotating hole (13); a second bevel gear (411) is convexly provided on the bottom surface of the main rotating shaft (41); the second bevel gear (411) is meshingly connected with the first bevel gear (38); a fifth rotating hole (412) is concavely provided on the bottom surface of the main rotating shaft (41); a sixth rotating hole (413) is concavely provided on the bottom surface of the second bevel gear (411); the sixth rotating hole (413) is arranged opposite to the fifth rotating hole (412); and the secondary rotating shaft (43) is provided with a plurality of rotating holes (413) disposed on the bottom surface of the main rotating shaft (41). One end of the auxiliary rotating shaft (42) is passed through the sixth rotating hole (413) and is rotatably installed in the fifth rotating hole (412), and a driven rotating wheel (421) is convexly provided at the bottom end of the auxiliary rotating shaft (42), and a second rotating belt is sleeved between the driven rotating wheel (421) and the output shaft of the auxiliary driving motor (34) to achieve transmission connection, the driven element (43) is fixedly installed at the top end of the main rotating shaft (41) and is located at the top of the stirring chamber (21), a first bacteria suspension hole is recessed on one side of the top of the fifth rotating hole (412), and an "L"-shaped second bacteria suspension hole is recessed on the top of the auxiliary rotating shaft (42), and the second bacteria suspension hole is connected to the first bacteria suspension hole.

5. The thoracic surgery waste liquid treatment device according to claim 4, Features: The driven element (43) comprises a driven housing (431), a bacterial suspension pressurizing strip (432) and a first spur gear (433); one end of the bottom surface of the driven housing (431) is fixedly mounted on the top surface of the main rotating shaft (41) and is located at the top of the stirring chamber (21); the driven housing (431) is hollow inside to form a driven chamber (434); a seventh rotating hole (435) is concavely provided at one end of the bottom surface of the driven chamber (434); and the seventh rotating hole (435) and the fifth rotating hole (434) are connected to each other. 12) are arranged relative to each other, so that the top end of the secondary rotating shaft (42) passes through the seventh rotating hole (435) and enters the driven cavity (434), and an inverted "L"-shaped squeeze mounting rod (436) is rotatably arranged in the middle of the top surface of the driven cavity (434), and a spring mounting rod (437) is also protrudingly arranged at one end of the driven cavity (434) adjacent to the seventh rotating hole (435), and one end of the bacterial suspension boosting strip (432) is fixedly mounted on the middle of the squeeze mounting rod (436), and the bacterial suspension boosting strip (432) is fixedly mounted on the middle of the squeeze mounting rod (436). A restoring spring (438) is provided between the other end of the pressure strip (432) and the spring mounting rod (437), a lever is convexly provided on the bottom surface of the bacterial suspension pressurizing strip (432), and a preset arc groove is concavely provided on the bottom surface of the driven cavity (434), and the preset arc groove is located directly below the end of the bacterial suspension pressurizing strip (432) away from the squeeze mounting rod (436), so that the lever is passed through the preset arc groove and convexly provided on the bottom of the driven housing (431), and the bottom surface of the driven cavity (434) is away from the seventh rotation An eighth rotating hole is recessed at one end of the hole (435); a gear mounting hole (430) is recessed at the middle of the top surface of the first spur gear (433); the gear mounting hole (430) is fixedly mounted on the top of the secondary rotating shaft (42); a bacterial suspension docking hole (439) is recessed at one end of the top of the driven cavity (434); the bacterial suspension docking hole (439) is arranged opposite to the seventh rotating hole (435), and a connecting pipe is arranged between the bacterial suspension docking hole (439) and the top of the secondary rotating shaft (42).

6. The thoracic surgery waste liquid treatment device according to claim 5, Features: The primary stirring assembly (50) comprises a first stirring mounting column (51), a second stirring mounting column (56), a first stirring blade (52), a degradation element (53), a control element (54) and a scraper (55). One end of the first stirring mounting column (51) and the second stirring mounting column (56) are respectively fixedly mounted on both sides of the top of the main rotating shaft (41), and the first stirring mounting column (51) is arranged away from the driven element (43), so that an acute angle is formed between the side wall of the second stirring mounting column (56) and the side wall of the driven element (43). The first stirring blade (52) ) is fixedly mounted on the top of the first stirring mounting column (51) away from the end of the main rotating shaft (41), the degradation element (53) is fixedly mounted on the bottom of the second stirring mounting column (56) adjacent to the end of the main rotating shaft (41), the control element (54) is fixedly mounted on the other end of the bottom of the second stirring mounting column (56), and an inclined mounting block (561) is protruded from the side of the second stirring mounting column (56) away from the driven element (43), the scraper (55) is fixedly mounted on the inclined mounting block (561), and the outer side wall of the scraper (55) is abutted against the inner wall of the stirring chamber (21).

7. The thoracic surgery waste liquid treatment device according to claim 6, Features: The second stirring installation column (56) is hollow inside to form a hollow cavity (562), and a third bacteria suspension hole is recessed at one end of the hollow cavity (562) adjacent to the main rotating shaft (41), and the third bacteria suspension hole is arranged opposite to the first bacteria suspension hole. A boosting hole (563) is recessed at one end of the top of the hollow cavity (562) adjacent to the main rotating shaft (41), and a boosting valve (564) is arranged in the boosting hole (563). A boosting paddle is arranged at the top of the boosting valve (564), and the boosting paddle is abutted against the bottom end of the lever. The input end of the boosting valve (564) is connected to the first bacteria suspension hole through a pipeline, and a degradation installation hole is recessed at one end of the bottom surface of the hollow cavity (562) adjacent to the main rotating shaft (41), and a control installation hole (565) is recessed at the other end of the bottom surface of the hollow cavity (562).

8. The thoracic surgery waste liquid treatment device according to claim 7, Features: The degradation element (53) comprises a mounting tube (531), a main rotating shaft scraper (532), two degradation mounting square tubes (533), a mounting column (534), two shears (535) and a degradation tube (536). The top end of the mounting tube (531) is fixedly mounted in the degradation mounting hole, and the top end of the mounting tube (531) is fixedly connected to the output end of the boost valve (564). The main rotating shaft scraper (532) is fixedly mounted on the bottom end of the mounting tube (531), and the inner side wall of the main rotating shaft scraper (532) is abutted against the outer wall of the main rotating shaft (41). One end of each degradation installation square tube (533) is respectively fixedly installed on the bottom and top of the outer side wall of the main rotating shaft scraper (532); the main rotating shaft scraper (532) is hollow inside, and the internal cavity of the main rotating shaft scraper (532) is connected to the inside of the installation tube (531) and the inside of the two degradation installation square tubes (533); the top of the internal cavity of the main rotating shaft scraper (532) is equidistantly concavely provided with a plurality of bacteria suspension holes (530) along the length direction; the two ends of the installation column (534) are respectively fixedly installed on the two degradation installation square tubes (533) away from the main rotating shaft. At one end of the scraper (532), the middle parts of the two shears (535) are each provided with a first flip sliding hole, the two shears (535) are respectively mounted on the two ends of the mounting column (534) through the first flip sliding hole, and the tips of the two shears (535) are arranged adjacent to the driving assembly (30), each shear (535) comprises two shear blades (537) arranged symmetrically and obliquely, each shear blade (537) is provided with a sliding strip groove (538) adjacent to one end of the driving assembly (30), and the first flip sliding hole is arranged on the shear blade (53 7), and a compression spring is further provided between the middle parts of the two shear blades (537); a second flip sliding hole is recessed at the other end of the shear blade (537); two ends of the degradation tube (536) are respectively fixedly mounted at the middle parts of the two degradation mounting square tubes (533); the interior of the degradation tube (536) is communicated with the interiors of the two degradation mounting square tubes (533); both ends of the degradation tube (536) are provided with press-type liquid dispensers (539); the two press-type liquid dispensers (539) are respectively located at one end of the two shears (535) away from the driving assembly (30).

9. The thoracic surgery waste liquid treatment device according to claim 8, Features: The control element (54) comprises a guide column (541), a guide plate (542), a control rotating rod (543), a telescopic rod (544), a light plate (545) and a control rod (546). The top end of the guide column (541) is fixedly mounted in the control mounting hole (565). The guide plate (542) is fixedly mounted on the bottom of the guide column (541), and the guide plate (542) is arranged in an inclined manner. The bottom end of the control rotating rod (543) is rotatably mounted on the top surface of the guide plate (542) adjacent to one end of the driving assembly (30). One end of the telescopic rod (544) is fixedly mounted on the top of the control rotating rod (543). The light plate (545) is fixedly mounted on the telescopic rod (544) adjacent to one end of the driving assembly (30). The top of the control rod (546) is fixedly mounted on the end of the telescopic rod (544) away from the guide plate (542), and the bottom of the control rod (546) is inserted through the sliding strip grooves (538) on the plurality of shear blades (537) and is clamped in the two shears (535). Two conical blocks (547) are arranged at the bottom of the control rod (546) along the height direction. The tips of the two conical blocks (547) are arranged adjacent to the drive assembly (30), and the top and bottom surfaces of the conical blocks (547) are respectively abutted against the end walls of the tips of the two shear blades (537). Parallel positioning surfaces (548) are concavely arranged on both sides of the other end of the conical block (547).

10. The thoracic surgery waste liquid treatment device according to claim 9, Features: The secondary stirring assembly (60) comprises a secondary stirring shaft (61), a secondary stirring blade (62) and a second spur gear (63); the middle portion of the secondary stirring shaft (61) is rotatably mounted in the eighth rotating hole; the top portion of the secondary stirring blade (62) is fixedly mounted on the bottom portion of the secondary stirring shaft (61); the bottom portion of the second spur gear (63) is fixedly mounted on the top portion of the secondary stirring shaft (61); the second spur gear (63) is meshingly connected with the first spur gear (433); a plurality of trigger rods (64) are equidistantly protruded from the bottom portion of the second spur gear (63) along a circumferential direction; and the bottom end of one of the trigger rods (64) is abutted against the top end of the squeeze mounting rod (436).

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