Medical sewage treatment all-in-one machine

Abstract

The utility model provides a medical sewage treatment all-in-one machine, including collection treatment module, disinfection oxidation module and effluent buffer module, collection treatment module, disinfection oxidation module and effluent buffer module are connected in proper order, the side of collection treatment module far away from disinfection oxidation module is connected with the water inlet module, the water outlet buffer module is connected with the water outlet module. A water outlet module is connected to one side, far away from the disinfection and oxidation module, of the water outlet buffer module; the collection and treatment module is connected with the heavy metal capture agent distribution module, the disinfection and oxidation module is connected with the potassium hydrogen persulfate distribution module, and the heavy metal capture agent distribution module and the potassium hydrogen persulfate distribution module are connected with the tap water module. According to the medical sewage treatment device, the structures such as the collection treatment module, the disinfection oxidation module and the effluent buffer module can be used for carrying out process treatment such as multi-stage water mixing and dissolving filtration, medicament oxidation disinfection, microporous multi-layer adsorption, heavy metal chelating separation and radiation light wave end disinfection on medical sewage, and the treatment effect is good.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment, and in particular to an integrated medical wastewater treatment machine. Background Technology

[0002] The purpose of wastewater treatment is to remove or reduce harmful substances in wastewater to environmentally acceptable standards, thereby protecting water resource quality and safeguarding public health. Through scientific and rational wastewater treatment, water pollution can be effectively reduced, water quality improved, the ecological environment protected, and resource utilization efficiency increased. Medical wastewater treatment is a branch of wastewater treatment, specifically addressing the treatment of wastewater containing special pollutants discharged by hospitals and other institutions. Medical wastewater treatment should adhere to the principle of whole-process control, requiring strict control and management at every stage from wastewater generation, collection, treatment to discharge. Furthermore, appropriate treatment processes and equipment should be selected based on factors such as the hospital's size, nature, and the destination of the treated wastewater.

[0003] Currently available medical wastewater treatment systems are complex in process, require a large area, and have high production and operating costs. In the authorized Chinese utility model patent "Announcement No.: CN218058621U, Name: Integrated Medical Wastewater Treatment Machine," large impurities are filtered out through a filter screen for initial filtration. A motor then drives a rotating plate, which in turn rotates multiple stirring blocks to agitate the wastewater, achieving complete purification. However, this application only utilizes filtration for medical wastewater treatment, resulting in poor treatment efficiency and requiring further processing with additional equipment, thus impacting the overall efficiency of medical wastewater treatment. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology in terms of poor sewage treatment effect and high overall treatment efficiency of medical sewage, and to provide an integrated medical sewage treatment machine.

[0005] The present invention solves the above-mentioned technical problems through the following technical solution:

[0006] This utility model provides an integrated medical wastewater treatment machine, including a collection and treatment module, a disinfection and oxidation module, and an effluent buffer module. The collection and treatment module, the disinfection and oxidation module, and the effluent buffer module are connected in sequence. The side of the collection and treatment module away from the disinfection and oxidation module is connected to an inlet module, and the side of the effluent buffer module away from the disinfection and oxidation module is connected to an effluent module.

[0007] The collection and processing module is connected to the heavy metal capture agent delivery module, the disinfection and oxidation module is connected to the potassium persulfate delivery module, and the heavy metal capture agent delivery module and the potassium persulfate delivery module are respectively connected to the tap water module.

[0008] Both the disinfection and oxidation module and the effluent buffer module are equipped with ultraviolet lamp modules.

[0009] In this technical solution, by utilizing a collection and treatment module, a disinfection and oxidation module, and an effluent buffer module, medical wastewater can undergo multi-stage water mixing and filtration, chemical oxidation and disinfection, microporous multi-level adsorption, heavy metal chelation and separation, and radiation light wave disinfection. The treatment effect is good, and no other transportation unit is required, which improves the treatment efficiency of medical wastewater. Moreover, the entire treatment process has low system power, low energy consumption, stable operation, few failures, low maintenance costs, long service life of consumables, and low consumable costs.

[0010] Preferably, the lower inner side of the collection and processing module is provided with a sand layer and a carbon layer from bottom to top.

[0011] In this technical solution, a multi-level adsorption treatment of medical wastewater can be carried out using sand and carbon layers.

[0012] Preferably, the collection and processing module, the disinfection and oxidation module, and the effluent buffer module are each connected to the emergency discharge module.

[0013] In this technical solution, the emergency discharge module can be used to vent the equipment when needed, and the maintenance of Fangbaini equipment makes the equipment more stable and reliable during use.

[0014] Preferably, the water inlet module includes a water inlet pipe, one side of which is connected to a pipeline level gauge, and a first check valve is connected between the water inlet pipe and the pipeline level gauge, with an exhaust pipe connected to one side of the first check valve.

[0015] The side of the pipeline level gauge away from the water inlet pipe is connected to a second check valve. One side of the second check valve is connected to the water inlet pump, and one side of the water inlet pump is connected to one side of the water distribution pipeline. The water distribution pipeline is located inside the sand layer inside the collection and treatment module.

[0016] In this technical solution, the inlet module can be used to deliver medical wastewater into the collection and treatment module.

[0017] Preferably, the water outlet module includes a water outlet pump and a water outlet pipe, with one side of the water outlet pump connected to one side of the water outlet buffer module and the other side of the water outlet pump connected to the water outlet pipe.

[0018] In this technical solution, the treated water can be discharged using the water outlet module.

[0019] Preferably, the collection and processing module includes a processing shell, and a sand layer and a carbon layer are arranged sequentially from bottom to top in the inner cavity of the processing shell. A water distribution pipe is arranged in the sand layer, and one end of the water distribution pipe extends to the outside of the processing shell.

[0020] The upper part of the processing shell is connected to a feeding pipe assembly, the upper side of the processing shell is connected to a drain pipe assembly, and the lower side of the processing shell is connected to an emergency discharge pipe assembly.

[0021] In this technical solution, the heavy metal scavenging agent in the heavy metal scavenging agent delivery module is added into the processing shell using a feeding pipe assembly.

[0022] Preferably, an arc-shaped filter screen is provided in the inner cavity of the processing housing, and a separating collection plate is connected to both sides of the arc-shaped filter screen, with the side of the separating collection plate connected to the inner wall of the processing housing;

[0023] A cleaning and mixing component is provided above the arc-shaped filter screen. The cleaning and mixing component is connected to the swirling component, which is connected to the inner wall of the processing housing.

[0024] In this technical solution, the cleaning and mixing component can drive the rotating component to operate, so that the cleaning and mixing component and the rotating component can clean the arc-shaped filter screen when mixing the agent and the sewage. This allows the sewage and the agent to come into full contact, improves the treatment efficiency, and avoids the arc-shaped filter screen from being blocked and affecting its use.

[0025] Preferably, the cleaning and mixing assembly includes a rotating shaft, the end face of which is rotatably connected to the inner wall of the processing housing, one end of which is connected to the output end of a power source, and the power source is connected to the outside of the processing housing;

[0026] The rotating shaft surface is connected to multiple sets of connectors arranged in a ring array, each set of connectors consisting of two symmetrically distributed connecting stirring blades.

[0027] In this technical solution, a power source can be used to provide driving force for the rotation of the rotating shaft.

[0028] Preferably, the two connecting agitators of each set of connectors are rotatably connected to both ends of a mounting shaft, the surface of which is connected to a plurality of mixing plates, and a cleaning scraper is connected to the end of the mixing plate away from the mounting shaft, the cleaning scraper contacting the top side of the arc-shaped filter screen.

[0029] In this technical solution, a cleaning scraper can be used to clean the arc-shaped filter screen and collect the precipitate generated by the heavy metal capturing agent on both sides of the arc-shaped filter screen.

[0030] Preferably, the driven assembly includes a gear ring, and gear rings are connected to the inner walls of both sides of the processing housing. Multiple rotating gears are meshed on the inner side of the gear ring, and two rotating gears located on the same axis are respectively connected to the two ends of the mounting shaft.

[0031] In this technical solution, the vortex assembly can rotate along with the mixing assembly, thereby further agitating the liquid.

[0032] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this utility model.

[0033] The positive and progressive effects of this utility model are as follows:

[0034] This utility model utilizes a collection and treatment module, a disinfection and oxidation module, and an effluent buffer module to perform multi-stage water mixing and filtration, chemical oxidation and disinfection, microporous multi-level adsorption, heavy metal chelation and separation, and radiation light wave disinfection on medical wastewater. It has good treatment effect and does not require other transportation units, thus improving the treatment efficiency of medical wastewater.

[0035] The entire process of this utility model has low system power, low energy consumption, stable operation, few failures, low maintenance cost, long service life of consumables, low consumable cost, convenient operation, stable operation, long service life, low operating and maintenance costs, and small footprint. It can be installed indoors or in a corridor depending on different situations. Attached Figure Description

[0036] Figure 1 This is a schematic diagram of the integrated medical wastewater treatment machine according to an embodiment of the present invention.

[0037] Figure 2 for Figure 1 The diagram shows a three-dimensional structure of the treatment shell of the integrated medical wastewater treatment machine.

[0038] Figure 3 for Figure 1 The diagram shows the internal structure of the treatment shell of the integrated medical wastewater treatment machine.

[0039] Figure 4 for Figure 1 The diagram shows a cross-sectional view of the arc-shaped filter, separating collection plate, mixing assembly, and swirling assembly of the integrated medical wastewater treatment machine. Figure 1 .

[0040] Figure 5 for Figure 1 The diagram shows a cross-sectional view of the arc-shaped filter, separating collection plate, mixing assembly, and swirling assembly of the integrated medical wastewater treatment machine. Figure 2 .

[0041] Explanation of reference numerals in the attached figures

[0042] 1. Collection and processing module;

[0043] 2. Disinfection and oxidation module;

[0044] 3. Outlet buffer module;

[0045] 4. Water inlet module; 41. Water inlet pipe; 42. Pipeline level gauge; 43. First check valve; 44. Vent pipe; 45. Second check valve; 46. Water inlet pump; 47. Water distribution pipeline;

[0046] 5. Water outlet module; 51. Water outlet pump; 52. Water outlet pipe;

[0047] 6. Heavy metal capture agent delivery module;

[0048] 7. Potassium persulfate delivery module;

[0049] 8. Water supply module;

[0050] 9. Sand layer;

[0051] 10. Carbon layer;

[0052] 11. Emergency emission module;

[0053] 12. Process the outer casing;

[0054] 13. Feeding pipe assembly;

[0055] 14. Drainage pipe assembly;

[0056] 15. Emergency discharge piping assembly;

[0057] 16. Curved filter screen;

[0058] 17. Separating collection plate;

[0059] 18. Mixing assembly; 181. Rotating shaft; 182. Power source; 183. Connecting mixing blades; 184. Mounting shaft; 185. Mixing plate; 186. Cleaning scraper;

[0060] 19. Rotary assembly; 191. Gear ring; 192. Rotating gear. Detailed Implementation

[0061] The present invention will be further described below by way of embodiments, but the present invention is not limited to the scope of the embodiments described herein.

[0062] Figures 1 to 5 The diagram shown is a structural schematic of an embodiment of the integrated medical wastewater treatment machine of this utility model. The integrated medical wastewater treatment machine includes a collection and treatment module 1, a disinfection and oxidation module 2, and an effluent buffer module 3. The collection and treatment module 1, the disinfection and oxidation module 2, and the effluent buffer module 3 are connected in sequence. An inlet module 4 is connected to the side of the collection and treatment module 1 away from the disinfection and oxidation module 2, and an effluent module 5 is connected to the side of the effluent buffer module 3 away from the disinfection and oxidation module 2.

[0063] The collection and processing module 1 is connected to the heavy metal capture agent delivery module 6, the disinfection and oxidation module 2 is connected to the potassium persulfate delivery module 7, and the heavy metal capture agent delivery module 6 and the potassium persulfate delivery module 7 are respectively connected to the tap water module 8.

[0064] Both the disinfection and oxidation module 2 and the effluent buffer module 3 are equipped with ultraviolet lamp modules. The light radiation wavelength of the ultraviolet lamp module is 253.7nm, and the light radiation irradiation dose is ≥300J / ㎡.

[0065] In this technical solution, the medical wastewater can be treated through multi-stage water mixing and filtration, chemical oxidation disinfection, microporous multi-level adsorption, heavy metal chelation separation, and radiation light wave disinfection by utilizing the collection and treatment module 1, disinfection and oxidation module 2, and effluent buffer module 3. The treatment effect is good, and no other transportation unit is required, which improves the treatment efficiency of medical wastewater. Moreover, the entire treatment process has low system power, low energy consumption, stable operation, few failures, low maintenance cost, long service life of consumables, and low consumable cost.

[0066] The lower inner side of the collection and processing module 1 is provided with a sand layer 9 and a carbon layer 10 from bottom to top.

[0067] In this technical solution, sand layer 9 and carbon layer 10 can be used for multi-level adsorption treatment of medical wastewater.

[0068] In use, medical wastewater enters the collection and treatment module 1 through the inlet module 4, and then is treated by the sand layer 9 and the carbon layer 10. At the same time, the heavy metal catching agent in the heavy metal catching agent delivery module 6 is added to the collection and treatment module 1. After treatment, it is sent to the disinfection and oxidation module 2, and then enters the effluent buffer module 3. In the disinfection and oxidation module 2 and the effluent buffer module 3, the water is treated by radiation light disinfection using the ultraviolet lamp module.

[0069] Simultaneously, while in the disinfection and oxidation module 2, potassium persulfate from the potassium persulfate delivery module 7 is added to it to cooperate with the disinfection and oxidation module 2 for processing.

[0070] The water from the well is discharged after being processed by the water outlet buffer module 3.

[0071] It is worth noting that tap water is directly added to the heavy metal capture agent delivery module 6 and the potassium persulfate delivery module 7 using the tap water module 8. The heavy metal capture agent and potassium persulfate are configured in the heavy metal capture agent delivery module 6 and the potassium persulfate delivery module 7, and then added to the collection and treatment module 1 and the disinfection and oxidation module 2, respectively.

[0072] The collection and processing module 1, the disinfection and oxidation module 2, and the effluent buffer module 3 are respectively connected to the emergency discharge module 11.

[0073] In this technical solution, the emergency discharge module 11 can be used to vent the equipment when needed, and the maintenance of the Fangbaini equipment makes the equipment more stable and reliable during use.

[0074] The water inlet module 4 includes a water inlet pipe 41, one side of which is connected to a pipeline level gauge 42. A first check valve 43 is connected between the water inlet pipe 41 and the pipeline level gauge 42. An exhaust pipe 44 is connected to one side of the first check valve 43.

[0075] The side of the pipeline level gauge 42 away from the water inlet pipe 41 is connected to a second check valve 45. One side of the second check valve 45 is connected to the water inlet pump 46. One side of the water inlet pump 46 is connected to one side of the water distribution pipeline 47. The water distribution pipeline 47 is located inside the sand layer 9 inside the collection and treatment module 1.

[0076] In this technical solution, the inlet module 4 can be used to transport medical wastewater into the collection and treatment module 1.

[0077] The water outlet module 5 includes a water outlet pump 51 and a water outlet pipe 52. One side of the water outlet pump 51 is connected to one side of the water outlet buffer module 3, and the other side of the water outlet pump 51 is connected to the water outlet pipe 52.

[0078] In this technical solution, the treated water can be discharged using the water outlet module 5.

[0079] Both the heavy metal capture agent delivery module 6 and the potassium persulfate delivery module 7 use imported electromagnetic diaphragm metering pumps with a flow rate ≤10L / H, a stroke flow rate ≤0.93L, a power ≤14W, and a weight ≤2.5Kg. Their flow rate is continuously adjustable from 0 to 10 liters and they have direct digital signal control function.

[0080] During overall operation, the water quality monitoring indicators include liquid level, flow rate, temperature, and pressure.

[0081] The system primarily employs physical and chemical methods to treat wastewater, utilizing advanced and mature treatment processes. It features low system power consumption and energy efficiency; stable operation with few malfunctions and low maintenance costs; long service life and low cost of consumables; automatic proportional dosing with minimal chemical consumption; and no need for on-site personnel, eliminating the need for dedicated management fees.

[0082] The collection and processing module 1 includes a processing shell 12. A sand layer 9 and a carbon layer 10 are arranged sequentially from bottom to top in the inner cavity of the processing shell 12. A water distribution pipe 47 is arranged in the sand layer 9, and one end of the water distribution pipe 47 extends to the outside of the processing shell 12.

[0083] The upper part of the processing shell 12 is connected to a feeding pipe assembly 13, the upper part of the side of the processing shell 12 is connected to a drain pipe assembly 14, and the lower part of the side of the processing shell 12 is connected to an emergency discharge pipe assembly 15.

[0084] In this technical solution, the heavy metal capturing agent in the heavy metal capturing agent delivery module 6 is added into the processing shell 12 using the feeding pipe assembly 13.

[0085] In use, the heavy metal catching agent in the heavy metal catching agent delivery module 6 is added into the treatment shell 12 through the feeding pipe assembly 13, and the medical wastewater is added into the treatment shell 12 through the water distribution pipe 47. Then, the sand layer 9 and the carbon layer 10 are used for adsorption treatment in sequence.

[0086] After treatment, the water is sent to the disinfection and oxidation module 2 through the drain pipe group 14;

[0087] Emergency discharge pipe assembly 15 can be used to perform emergency discharge treatment on the treatment shell 12.

[0088] An arc-shaped filter screen 16 is provided in the inner cavity of the processing housing 12. A separation collection plate 17 is connected to both sides of the arc-shaped filter screen 16. The side of the separation collection plate 17 is connected to the inner wall of the processing housing 12.

[0089] A cleaning and mixing component 18 is provided above the arc-shaped filter screen 16. The cleaning and mixing component 18 is connected to the following component 19, which is connected to the inner wall of the processing housing 12.

[0090] In this technical solution, the mixing component 18 can drive the rotating component 19 to operate, so that the mixing component 18 and the rotating component 19 can clean the arc-shaped filter screen 16 when mixing the agent and sewage. This allows the sewage and the agent to come into full contact, improving the treatment efficiency and preventing the arc-shaped filter screen 16 from being blocked and affecting its use.

[0091] The cleaning and mixing assembly 18 includes a rotating shaft 181, the end face of which is rotatably connected to the inner wall of the processing housing 12, one end of which is connected to the output end of the power source 182, and the power source 182 is connected to the outside of the processing housing 12.

[0092] The surface of the rotating shaft 181 is connected to multiple sets of connectors arranged in a ring array, each set of connectors consisting of two symmetrically distributed connecting stirring blades 183.

[0093] In this technical solution, the power source 182 can provide driving force for the rotation of the rotating shaft 181.

[0094] The power source 182 is an electric motor or other device that can output rotational kinetic energy.

[0095] The two connecting stirring blades 183 of each set of connectors are rotatably connected to both ends of a mounting shaft 184. Multiple mixing plates 185 are connected to the surface of the mounting shaft 184. A cleaning scraper 186 is connected to the end of the mixing plate 185 away from the mounting shaft 184. The cleaning scraper 186 contacts the top side of the arc-shaped filter screen 16.

[0096] In this technical solution, the arc-shaped filter screen 16 can be cleaned using the cleaning scraper 186, and the precipitate generated by the heavy metal capturing agent can be collected on both sides of the arc-shaped filter screen 16.

[0097] The driven assembly 19 includes a gear ring 191. The inner walls of both sides of the processing housing 12 are connected to the gear ring 191. Multiple rotating gears 192 are meshed on the inner side of the gear ring 191. Two rotating gears 192 located on the same axis are respectively connected to the two ends of the mounting shaft 184.

[0098] In this technical solution, the vortex assembly 19 can rotate along with the operation of the mixing assembly 18, thereby further agitating the liquid.

[0099] In use, the power source 182 drives the rotating shaft 181 to rotate, which in turn drives the connecting stirring blade 183 to rotate. This, in turn, drives the mounting shaft 184 to rotate around the rotating shaft 181, thereby driving the mixing plate 185 and the cleaning scraper 186 to rotate.

[0100] Rotating the mounting shaft 184 causes the rotating gear 192 to move accordingly. Under the action of the gear ring 191, the rotating gear 192 rotates, thereby driving the mounting shaft 184 to rotate. This, in turn, causes the mixing plate 185 and the cleaning brush 186 to rotate around the mounting shaft 184. This allows the mixing plate 185 and the cleaning brush 186 to rotate around the mounting shaft 184 while rotating around the rotating shaft 181, resulting in more diverse stirring directions for the liquid and improving the mixing efficiency. The cleaning brush 186 can also clean the arc-shaped filter screen 16 and collect the sediment to the side of the separating collection plate 17, which reduces the probability of the liquid causing the sediment to agitate.

[0101] While specific embodiments of this utility model have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the scope of protection of this utility model.

Claims

1. An integrated medical wastewater treatment machine, characterized in that: It includes a collection and treatment module (1), a disinfection and oxidation module (2), and an effluent buffer module (3). The collection and treatment module (1), the disinfection and oxidation module (2), and the effluent buffer module (3) are connected in sequence. The side of the collection and treatment module (1) away from the disinfection and oxidation module (2) is connected to an inlet module (4), and the side of the effluent buffer module (3) away from the disinfection and oxidation module (2) is connected to an effluent module (5). The collection and processing module (1) is connected to the heavy metal capture agent delivery module (6), the disinfection and oxidation module (2) is connected to the potassium persulfate delivery module (7), and the heavy metal capture agent delivery module (6) and the potassium persulfate delivery module (7) are respectively connected to the tap water module (8). Both the disinfection and oxidation module (2) and the effluent buffer module (3) are equipped with ultraviolet lamp modules.

2. The integrated medical wastewater treatment machine as described in claim 1, characterized in that: The lower inner side of the collection and processing module (1) is provided with a sand layer (9) and a carbon layer (10) from bottom to top.

3. The integrated medical wastewater treatment machine as described in claim 1, characterized in that: The collection and processing module (1), the disinfection and oxidation module (2), and the effluent buffer module (3) are respectively connected to the emergency discharge module (11).

4. The integrated medical wastewater treatment machine as described in claim 1, characterized in that: The water inlet module (4) includes a water inlet pipe (41), one side of which is connected to a pipeline level gauge (42), and a first check valve (43) is connected between the water inlet pipe (41) and the pipeline level gauge (42), and an exhaust pipe (44) is connected to one side of the first check valve (43). The pipeline level gauge (42) is connected to a second check valve (45) on the side away from the water inlet pipe (41). The second check valve (45) is connected to the water inlet pump (46) on one side. The water inlet pump (46) is connected to the water distribution pipeline (47) on one side. The water distribution pipeline (47) is located in the sand layer (9) inside the collection and treatment module (1).

5. The integrated medical wastewater treatment machine as described in claim 1, characterized in that: The water outlet module (5) includes a water outlet pump (51) and a water outlet pipe (52). One side of the water outlet pump (51) is connected to one side of the water outlet buffer module (3), and the other side of the water outlet pump (51) is connected to the water outlet pipe (52).

6. The integrated medical wastewater treatment machine as described in claim 1, characterized in that: The collection and processing module (1) includes a processing shell (12). A sand layer (9) and a carbon layer (10) are arranged from bottom to top in the inner cavity of the processing shell (12). A water distribution pipe (47) is arranged in the sand layer (9). One end of the water distribution pipe (47) extends to the outside of the processing shell (12). The upper part of the processing shell (12) is connected to a feeding pipe assembly (13), the upper part of the side of the processing shell (12) is connected to a drain pipe assembly (14), and the lower part of the side of the processing shell (12) is connected to an emergency discharge pipe assembly (15).

7. The integrated medical wastewater treatment machine as described in claim 6, characterized in that: An arc-shaped filter screen (16) is provided in the inner cavity of the processing shell (12). A separation collection plate (17) is connected to both sides of the arc-shaped filter screen (16). The side of the separation collection plate (17) is connected to the inner wall of the processing shell (12). A cleaning and mixing component (18) is provided above the arc-shaped filter screen (16). The cleaning and mixing component (18) is connected to the swirl component (19), which is connected to the inner wall of the processing housing (12).

8. The integrated medical wastewater treatment machine as described in claim 7, characterized in that: The cleaning and mixing assembly (18) includes a rotating shaft (181), the end face of which is rotatably connected to the inner wall of the processing housing (12), one end of which is connected to the output end of a power source (182), and the power source (182) is connected to the outside of the processing housing (12). The rotating shaft (181) has multiple sets of connectors arranged in a ring array on its surface. Each set of connectors consists of two symmetrically distributed connecting stirring blades (183).

9. The integrated medical wastewater treatment machine as described in claim 8, characterized in that: The two connecting stirring blades (183) of each set of connectors are rotatably connected to the two ends of a mounting shaft (184), the surface of which is connected to a plurality of mixing plates (185), and a cleaning scraper (186) is connected to one end of the mixing plate (185) away from the mounting shaft (184), the cleaning scraper (186) contacting the top side of the arc-shaped filter screen (16).

10. The integrated medical wastewater treatment machine as described in claim 7, characterized in that: The spool assembly (19) includes a gear ring (191). The inner walls of both sides of the processing housing (12) are connected to the gear ring (191). Multiple rotating gears (192) are meshed on the inner side of the gear ring (191). Two rotating gears (192) located on the same axis are respectively connected to the two ends of the mounting shaft (184).

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