Medical wastewater treatment equipment

Abstract

The utility model relates to the technical field of wastewater treatment, in particular to medical wastewater treatment equipment which comprises a wastewater treatment chamber, a wastewater adjusting chamber and a wastewater disinfection chamber, and the wastewater treatment chamber and the wastewater disinfection chamber are arranged on two sides of the wastewater adjusting chamber; the wastewater treatment chamber comprises a primary treatment chamber and a secondary treatment chamber, the wastewater regulation chamber comprises a regulation and control chamber, a dosing chamber, a neutralization chamber and a biological reaction chamber, and the wastewater disinfection chamber comprises a liquid chlorine disinfection chamber and a disinfection battery valve; the primary treatment chamber and the secondary treatment chamber are arranged on one side of the regulation and control chamber to primarily treat wastewater, the regulation and control chamber regulates and controls the wastewater regulation chamber, the liquid chlorine disinfection chamber disinfects the wastewater, and the disinfection battery valve disinfects the wastewater regulation chamber; the wastewater is purified through the primary treatment chamber and the secondary treatment chamber; the regulating chamber controls the flow velocity of the wastewater regulating chamber to realize deep purification; the used wastewater adjusting chamber is flushed and disinfected through a disinfection battery valve of the liquid chlorine disinfection chamber, water quality is safe, cross contamination is prevented, the structure is compact, the automation degree is high, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the technical field of wastewater treatment, specifically to a medical wastewater treatment device. Background Technology

[0002] Hospital wastewater has complex sources and compositions, containing pathogenic microorganisms, toxic and harmful physicochemical pollutants, and radioactive contaminants. It is characterized by spatial pollution, acute infectiousness, and latent infectiousness. Without effective treatment, it can become an important route for the spread of disease and a serious source of environmental pollution.

[0003] Existing wastewater treatment methods for spray painting lines require the addition of large amounts of cleaning agents, which in turn leads to more intense reactions and can cause serious damage to the equipment in severe cases. Utility Model Content

[0004] To address the aforementioned problems, this invention provides a medical wastewater treatment device that solves the problem that existing wastewater treatment for spray painting lines requires the addition of large amounts of cleaning agents, which leads to more intense reactions and, in severe cases, can cause serious damage to the equipment.

[0005] The technical solution adopted by this utility model is as follows: a medical wastewater treatment device, including a wastewater treatment chamber, a wastewater conditioning chamber, and a wastewater disinfection chamber, wherein the wastewater treatment chamber and the wastewater disinfection chamber are respectively arranged on both sides of the wastewater conditioning chamber; the wastewater treatment chamber includes a primary treatment chamber and a secondary treatment chamber, the wastewater conditioning chamber includes a control chamber, a dosing chamber, a neutralization chamber, and a bioreactor chamber, and the wastewater disinfection chamber includes a liquid chlorine disinfection chamber and a disinfection solenoid valve; the primary treatment chamber and the secondary treatment chamber are sequentially arranged on one side of the control chamber to perform preliminary treatment of the wastewater, the control chamber is used to control the reaction flow rate of the dosing chamber, the neutralization chamber, and the bioreactor chamber to perform precise treatment of the pre-treated wastewater, the liquid chlorine disinfection chamber is used to disinfect the precisely treated wastewater, and the disinfection solenoid valve is used to rinse and disinfect the wastewater conditioning chamber after use.

[0006] A further improvement to the above scheme is that the primary processing chamber includes a feed control element, a feed pipe, a feed interface, a conveying interface, and a conveying pipe. The feed control element is located above the primary processing chamber. The feed interface and the conveying interface are respectively located on both sides of the feed control element. The feed pipe is located on the feed interface, and the conveying pipe is located on the conveying interface.

[0007] A further improvement to the above scheme is that the feeding control element includes a feeding switch and a feeding timer, the feeding timer is set on one side of the feeding switch, and the feeding timer is used to control the opening or closing of the feeding switch.

[0008] A further improvement to the above scheme is that the secondary processing chamber includes a processing control element, a stirring element, a feed pipe, a feed interface, a discharge pipe, and a discharge interface. The processing control element is located above the secondary processing chamber. The feed interface and the discharge interface are respectively located on both sides of the processing control element. The feed pipe is located on the feed interface, and the discharge pipe is located on the discharge interface. One end of the stirring element is connected to the processing control element and is located inside the secondary processing chamber.

[0009] A further improvement to the above scheme is that the processing control element includes a control switch and a control timer. The control timer is set on one side of the control switch. The control switch is used to pneumatically or turn off the stirring element in the secondary control chamber. The control timer is used to control the stirring duration of the stirring element in the secondary control chamber.

[0010] A further improvement to the above scheme is that the control chamber includes a control display, a control switch, a control button, and a control pipe. The control display is located outside the control chamber, the control switch is located on the side close to the control display, the control button is located between the control display and the control switch, and the control pipe is located inside the control chamber. One end of the control pipe is connected to the discharge pipe for purifying the wastewater in the secondary treatment chamber.

[0011] A further improvement to the above scheme is that the regulating pipeline includes a pipeline branch, a pipeline regulating valve, and a pipeline interface. The pipeline branch is installed on the regulating pipeline, and one end of the pipeline branch is connected to the dosing chamber, the neutralization chamber, and the bioreactor chamber respectively, so that the wastewater in the wastewater regulating chamber can circulate and undergo purification reaction. The pipeline regulating valve is installed on the pipeline branch to regulate the flow rate on the pipeline branch, and the pipeline interface is installed on the pipeline branch so that the pipeline branch can connect to the dosing chamber, the neutralization chamber, and the bioreactor chamber.

[0012] A further improvement to the above scheme is that the dosing chamber includes a drug storage tank, a drug controller, a dosing interface, and a dosing pipeline. The drug storage tank is located on a branch of the pipeline, and the drug controller is located near the drug storage tank on the branch of the pipeline and is used to control the drug flow rate in the drug storage tank. The dosing interface is located above the drug storage tank, and the dosing pipeline is connected to the dosing interface.

[0013] A further improvement to the above scheme is that the neutralization chamber includes a sedimentation chamber and a filtration chamber. One end of the filtration chamber is connected to the dosing chamber, and one end of the sedimentation chamber is connected to the bioreactor. The filtration chamber is used for filtering by the dosing chamber, and the sedimentation chamber is used for settling the filtered wastewater so that the bioreactor can further treat the wastewater.

[0014] A further improvement to the above scheme is that the bioreactor consists of a phase washing wastewater tank, a mercury-containing wastewater tank, and an acidic wastewater tank.

[0015] The beneficial effects of this utility model are:

[0016] Compared to existing wastewater treatment methods, this invention performs preliminary purification of wastewater through a primary treatment chamber and a secondary treatment chamber. A control chamber precisely regulates the reaction flow rates in the dosing chamber, neutralization chamber, and biological reaction chamber to achieve deep purification of the pre-treated wastewater. A liquid chlorine disinfection chamber disinfects the precisely treated wastewater, ensuring water quality safety. A disinfection battery valve flushes and disinfects the wastewater regulating chamber after use, preventing cross-contamination. The design is compact, highly automated, practical, and meets environmental protection requirements. Attached Figure Description

[0017] Figure 1 This is a perspective view of the medical wastewater treatment equipment of this utility model;

[0018] Figure 2 This is a top view of the medical wastewater treatment equipment of this utility model;

[0019] Figure 3 This is a top view of the wastewater treatment chamber of this utility model.

[0020] Figure 4 for Figure 3 Sectional view at point AA.

[0021] Explanation of reference numerals in the attached drawings: Wastewater treatment chamber 10, primary treatment chamber 11, feed control element 112, feed pipe 113, feed interface 114, conveying interface 115, conveying pipe 116, feed switch 117, feed timer 118, secondary treatment chamber 12, treatment control element 121, stirring element 122, feed pipe 123, feed interface 124, discharge pipe 125, discharge interface 126, control switch 127, control timer 128.

[0022] Wastewater conditioning room 20, control room 21, control display 211, control switch 212, control button 213, control pipe 214, pipe branch 215, pipe control valve 216, pipe interface 217, dosing room 22, drug storage tank 221, drug controller 223, dosing interface 224, dosing pipe 225, neutralization room 23, sedimentation room 231, filtration room 232, bioreactor 24, washing wastewater tank 241, mercury-containing wastewater tank 242, acidic wastewater tank 243;

[0023] Wastewater disinfection chamber 30, liquid chlorine disinfection chamber 31, disinfection battery valve 32. Detailed Implementation

[0024] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0025] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0026] 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 be limiting of the invention.

[0027] like Figure 1-4 As shown in the embodiment of this utility model, a medical wastewater treatment device includes: a wastewater treatment chamber 10, a wastewater conditioning chamber 20, and a wastewater disinfection chamber 30. The wastewater treatment chamber 10 and the wastewater disinfection chamber 30 are respectively arranged on both sides of the wastewater conditioning chamber 20. The wastewater treatment chamber 10 includes a primary treatment chamber 11 and a secondary treatment chamber 12. The wastewater conditioning chamber 20 includes a control chamber 21, a dosing chamber 22, a neutralization chamber 23, and a bioreactor chamber 24. The wastewater disinfection chamber 30 includes a liquid chlorine disinfection chamber 31 and a disinfection solenoid valve 32. The primary treatment chamber 11 and the secondary treatment chamber 12 are sequentially arranged on one side of the control chamber 21 to perform preliminary treatment of the wastewater. The control chamber 21 is used to control the reaction flow rate of the dosing chamber 22, the neutralization chamber 23, and the bioreactor chamber 24 to perform precise treatment of the pre-treated wastewater. The liquid chlorine disinfection chamber 31 is used to disinfect the precisely treated wastewater. The disinfection solenoid valve 32 is used to rinse and disinfect the wastewater conditioning chamber 20 after use. In this embodiment, the wastewater is initially purified sequentially through the primary treatment chamber 11 and the secondary treatment chamber 12; the reaction flow rate of the dosing chamber 22, neutralization chamber 23 and bioreactor 24 is precisely controlled by the control chamber 21 to achieve deep purification of the wastewater after the initial treatment; the liquid chlorine disinfection chamber 31 is responsible for disinfecting the precisely treated wastewater to ensure water quality safety; the wastewater conditioning chamber 20 is rinsed and disinfected after use through the disinfection solenoid valve 32 to prevent cross-contamination. The structure is compact, highly automated, practical and meets environmental protection requirements.

[0028] like Figures 1 to 2As shown, the primary treatment chamber 11 includes a feed control element 112, a feed pipe 113, a feed interface 114, a conveying interface 115, and a conveying pipe 116. The feed control element 112 is located above the primary treatment chamber 11. The feed interface 114 and the conveying interface 115 are respectively located on both sides of the feed control element 112. The feed pipe 113 is located on the feed interface 114, and the conveying pipe 116 is located on the conveying interface 115. In this embodiment, placing the feed control element 112 at the top facilitates flexible control of the wastewater inflow, ensuring the stability of the treatment process. The feed interface 114 and the conveying interface 115 are arranged on both sides of the control element, which is a reasonable layout, reduces space occupation, and facilitates operation and maintenance. The feed pipe 113 is directly connected to the feed interface 114 to ensure smooth wastewater introduction. The conveying pipe 116 is tightly connected to the conveying interface 115, effectively realizing the transfer of treated wastewater or sludge, optimizing the wastewater treatment process, improving treatment efficiency, and enhancing the practicality and reliability of the equipment.

[0029] The feed control element 112 includes a feed switch 117 and a feed timer 118. The feed timer 118 is located on one side of the feed switch 117 and is used to control the opening or closing of the feed switch 117. In this embodiment, the feed control element 112 is composed of a feed switch 117 and a feed timer 118. By cleverly placing the feed timer 118 on one side of the feed switch 117, precise control of the feed process is achieved. The feed switch 117 can be automatically opened or closed according to a preset time, thereby ensuring the appropriate amount and timeliness of raw materials input during wastewater treatment. This improves the automation level of wastewater treatment and effectively avoids low treatment efficiency or equipment failure caused by improper feed, providing a strong guarantee for the efficient and stable treatment of medical wastewater.

[0030] like Figure 4As shown, the secondary processing chamber 12 includes a processing control element 121, a stirring element 122, a feed pipe 123, a feed interface 124, a discharge pipe 125, and a discharge interface 126. The processing control element 121 is located above the secondary processing chamber 12. The feed interface 124 and the discharge interface 126 are respectively located on both sides of the processing control element 121. The feed pipe 123 is located on the feed interface 124, and the discharge pipe 125 is located on the discharge interface 126. One end of the stirring element 122 is connected to the processing control element 121 and is located inside the secondary processing chamber 12. In this embodiment, the control element 121 is located at the top, which facilitates the control of the wastewater treatment process and ensures stable treatment results. The feed inlet 124 and the discharge inlet 126 are respectively located on both sides of the control element, which is a reasonable layout and facilitates the smooth flow of wastewater. The feed pipe 123 and the discharge pipe 125 are respectively tightly connected to the inlet to ensure unobstructed wastewater flow. The stirring element 122 is connected to the control element 121 and placed in the treatment chamber, which effectively promotes the mixing of wastewater and treatment agent and improves treatment efficiency. The structure is compact, the function is clear, and the practicality is strong.

[0031] The control element 121 includes a control switch 127 and a control timer 128. The control timer 128 is located on one side of the control switch 127. The control switch 127 is used to pneumatically activate or deactivate the stirring element 122 in the secondary control chamber 21, and the control timer 128 is used to control the stirring duration of the stirring element 122 in the secondary control chamber 21. In this embodiment, precise control of the stirring element 122 in the secondary control chamber 21 of the medical wastewater treatment equipment is achieved through the control switch 127 and the control timer 128. The control switch 127 is responsible for pneumatically activating or deactivating the stirring element 122, ensuring flexible start and stop of the treatment process, while the control timer 128 precisely controls the running time of the stirring element 122, optimizing the stirring efficiency and avoiding poor treatment results caused by over- or under-stirring.

[0032] like Figures 1 to 2As shown, the control chamber 21 includes a control display 211, a control switch 212, a control button 213, and a control pipe 214. The control display 211 is located on the outside of the control chamber 21, the control switch 212 is located near the control display, the control button 213 is located between the control display 211 and the control switch 212, and the control pipe 214 is located inside the control chamber 21. One end of the control pipe 214 is connected to the discharge pipe 125 to purify the wastewater in the secondary treatment chamber 12. In this embodiment, the external control display 211 facilitates intuitive monitoring, the control switch 212 is close to the display for convenient operation, and the control button 213 is cleverly placed between the display and the switch for flexible control. The control pipe 214 is rationally arranged inside the control chamber 21, with one end connected to the discharge pipe 125, effectively ensuring the purification process of the wastewater in the secondary treatment chamber 12, improving the automation level of wastewater treatment, and enhancing the intuitiveness and convenience of operation.

[0033] The regulating pipe 214 includes a pipe branch 215, a pipe regulating valve 216, and a pipe interface 217. The pipe branch 215 is installed on the regulating pipe 214, and one end of the pipe branch 215 is connected to the dosing chamber 22, the neutralization chamber 23, and the bioreactor 24 respectively, so that the wastewater in the wastewater regulating chamber 20 can flow and be purified. The pipe regulating valve 216 is installed on the pipe branch 215 to regulate the flow rate on the pipe branch 215. The pipe interface 217 is installed on the pipe branch 215 so that the pipe branch 215 can be connected to the dosing chamber 22, the neutralization chamber 23, and the bioreactor 24. In this embodiment, the cleverly arranged pipe branches 215 connect the dosing chamber 22, the neutralization chamber 23, and the bioreactor chamber 24 respectively, ensuring that the wastewater flows smoothly in the regulating chamber and undergoes the necessary purification reaction steps. The installation of regulating valves enables precise control of the flow rate of each branch pipe, optimizing the efficiency and effect of the wastewater treatment process. The pipe interface 217 facilitates the effective connection between the branch pipes and each treatment chamber, enhancing the flexibility and reliability of the system.

[0034] The dosing chamber 22 includes a drug storage tank 221, a drug controller 223, a dosing interface 224, and a dosing pipeline 225. The drug storage tank 221 is located on a pipeline branch 215. The drug controller 223, located near the drug storage tank 221 on the pipeline branch 215, controls the drug flow rate within the drug storage tank 221. The dosing interface 224 is located above the drug storage tank 221, and the dosing pipeline 225 connects to the dosing interface 224. In this embodiment, the location of the drug storage tank 221 on the pipeline branch 215 facilitates the classified storage and management of drugs. The drug controller 223 precisely regulates the drug flow rate, ensuring the accuracy and stability of drug dispensing during processing. The dosing interface 224, located above the storage tank, is rationally positioned for easy operation and maintenance. The dosing pipeline 225 is tightly connected to the interface, ensuring smooth and leak-free drug delivery.

[0035] The neutralization chamber 23 includes a sedimentation chamber 231 and a filtration chamber 232. One end of the filtration chamber 232 is connected to the dosing chamber 22, and one end of the sedimentation chamber 231 is connected to the bioreactor 24. The filtration chamber 232 is used for filtration by the dosing chamber 22, and the sedimentation chamber 231 is used to settle the filtered wastewater so that the bioreactor 24 can further treat the wastewater. In this embodiment, the filtration chamber 232 is effectively connected to the dosing chamber 22, which is responsible for fine filtration of the wastewater after the addition of chemicals to remove suspended solids and impurities. The sedimentation chamber 231 receives the filtered wastewater and uses its structural characteristics to promote the sedimentation of solid particles in the wastewater, further purifying the water quality. This ensures that medical wastewater can undergo an efficient and orderly treatment process to ultimately meet discharge standards, achieving optimization and upgrading of wastewater treatment.

[0036] The bioreactor 24 consists of a photo-washing wastewater tank 241, a mercury-containing wastewater tank 242, and an acidic wastewater tank 243. In this embodiment, the photo-washing wastewater tank 241 effectively removes organic matter and suspended solids from the wastewater; the mercury-containing wastewater treatment module may employ superconducting magnets or electron irradiation technology to efficiently convert and remove mercury while preventing secondary pollution; the acidic wastewater tank 243, through acid hydrolysis, converts large organic molecules into smaller molecules, improving the biodegradability of the wastewater and removing some heavy metal ions. The bioreactor 24 comprehensively addresses the complexity of medical wastewater, ensuring that the effluent quality meets national discharge standards, demonstrating its high efficiency, environmental friendliness, and economical technological advantages.

[0037] A medical wastewater treatment device includes: a wastewater treatment chamber 10, a wastewater conditioning chamber 20, and a wastewater disinfection chamber 30, wherein the wastewater treatment chamber 10 and the wastewater disinfection chamber 30 are respectively disposed on both sides of the wastewater conditioning chamber 20; the wastewater treatment chamber 10 includes a primary treatment chamber 11 and a secondary treatment chamber 12; the wastewater conditioning chamber 20 includes a control chamber 21, a dosing chamber 22, a neutralization chamber 23, and a bioreactor chamber 24; the wastewater disinfection chamber 30 includes a liquid chlorine disinfection chamber 31 and a disinfection solenoid valve 32; the primary treatment chamber 11 and the secondary treatment chamber 12 are sequentially disposed on one side of the control chamber 21 for preliminary treatment of wastewater; the control chamber 21 is used to control the reaction flow rate of the dosing chamber 22, the neutralization chamber 23, and the bioreactor chamber 24 for precise treatment of the pre-treated wastewater; the liquid chlorine disinfection chamber 31 is used to disinfect the precisely treated wastewater; and the disinfection solenoid valve 32 is used to rinse and disinfect the wastewater conditioning chamber 20 after use. In this embodiment, the wastewater is initially purified sequentially through the primary treatment chamber 11 and the secondary treatment chamber 12; the reaction flow rate of the dosing chamber 22, neutralization chamber 23 and bioreactor 24 is precisely controlled by the control chamber 21 to achieve deep purification of the wastewater after the initial treatment; the liquid chlorine disinfection chamber 31 is responsible for disinfecting the precisely treated wastewater to ensure water quality safety; the wastewater conditioning chamber 20 is rinsed and disinfected after use through the disinfection solenoid valve 32 to prevent cross-contamination. The structure is compact, highly automated, practical and meets environmental protection requirements.

[0038] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A medical wastewater treatment apparatus, characterized by, include: The wastewater treatment room, the wastewater conditioning room, and the wastewater disinfection room are respectively located on both sides of the wastewater conditioning room; The wastewater treatment chamber includes a primary treatment chamber and a secondary treatment chamber. The wastewater conditioning chamber includes a control chamber, a dosing chamber, a neutralization chamber, and a bioreactor. The wastewater disinfection chamber includes a liquid chlorine disinfection chamber and a disinfection solenoid valve. The primary and secondary treatment chambers are sequentially arranged on one side of the control chamber for preliminary wastewater treatment. The control chamber is used to regulate the reaction flow rates of the dosing chamber, neutralization chamber, and bioreactor for precise treatment of the pre-treated wastewater. The liquid chlorine disinfection chamber is used to disinfect the precisely treated wastewater. The disinfection solenoid valve is used to rinse and disinfect the wastewater conditioning chamber after use.

2. The medical wastewater treatment apparatus according to claim 1, characterized by: The primary processing chamber includes a feed control element, a feed pipe, a feed interface, a conveying interface, and a conveying pipe. The feed control element is located above the primary processing chamber. The feed interface and the conveying interface are respectively located on both sides of the feed control element. The feed pipe is located on the feed interface, and the conveying pipe is located on the conveying interface.

3. The medical wastewater treatment apparatus according to claim 2, characterized by: The feeding control element includes a feeding switch and a feeding timer. The feeding timer is located on one side of the feeding switch and is used to control the opening or closing of the feeding switch.

4. The medical wastewater treatment apparatus according to claim 3, characterized by: The secondary processing chamber includes a processing control element, a stirring element, a feed pipe, a feed interface, a discharge pipe, and a discharge interface. The processing control element is located above the secondary processing chamber. The feed interface and the discharge interface are respectively located on both sides of the processing control element. The feed pipe is located on the feed interface, and the discharge pipe is located on the discharge interface. One end of the stirring element is connected to the processing control element and is located inside the secondary processing chamber.

5. The medical wastewater treatment apparatus according to claim 4, characterized by: The processing control element includes a control switch and a control timer. The control timer is located on one side of the control switch. The control switch is used to pneumatically or turn off the stirring element in the secondary control chamber. The control timer is used to control the stirring duration of the stirring element in the secondary control chamber.

6. The medical wastewater treatment apparatus according to claim 1, characterized by: The control chamber includes a control display, an adjustment switch, an adjustment button, and an adjustment pipe. The control display is located on the outside of the control chamber, the adjustment switch is located on the side close to the control display, the adjustment button is located between the control display and the adjustment switch, and the adjustment pipe is located inside the control chamber. One end of the adjustment pipe is connected to the discharge pipe for purifying the wastewater in the secondary treatment chamber.

7. The medical wastewater treatment apparatus according to claim 6, characterized by: The regulating pipeline includes pipeline branches, pipeline regulating valves, and pipeline interfaces. The pipeline branches are installed on the regulating pipeline, and one end of each branch is connected to the dosing chamber, neutralization chamber, and bioreactor chamber, respectively, so that the wastewater in the wastewater regulating chamber can circulate and undergo purification reactions. The pipeline regulating valves are installed on the pipeline branches to control the flow rate on the pipeline branches. The pipeline interfaces are installed on the pipeline branches so that the pipeline branches can connect to the dosing chamber, neutralization chamber, and bioreactor chamber.

8. The medical wastewater treatment apparatus according to claim 7, characterized by: The dosing chamber includes a drug storage tank, a drug controller, a dosing interface, and a dosing pipeline. The drug storage tank is located on a branch of the pipeline. The drug controller is located near the drug storage tank on the branch of the pipeline and is used to control the flow rate of the drug in the drug storage tank. The dosing interface is located above the drug storage tank, and the dosing pipeline is connected to the dosing interface.

9. The medical waste water treatment apparatus as claimed in claim 8, wherein: The neutralization chamber includes a sedimentation chamber and a filtration chamber. One end of the filtration chamber is connected to the dosing chamber, and one end of the sedimentation chamber is connected to the bioreactor. The filtration chamber is used for filtering by the dosing chamber, and the sedimentation chamber is used for settling the filtered wastewater so that the bioreactor can further treat the wastewater.

10. The medical wastewater treatment apparatus according to claim 9, characterized by: The bioreactor consists of a phase washing wastewater tank, a mercury-containing wastewater tank, and an acidic wastewater tank.

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