Medical sewage disinfection device

Abstract

The utility model relates to the technical field of wastewater treatment, in particular to a medical sewage disinfection device which comprises a rack, a control module is arranged at the upper end of the rack, a disinfection module is arranged at the lower end of the rack, the disinfection module comprises an ultraviolet disinfection assembly and a high-temperature disinfection assembly, and the ultraviolet disinfection assembly is connected with the high-temperature disinfection assembly; a water inlet pipe is arranged at one end of the ultraviolet disinfection assembly, one end of the water inlet pipe extends out of the rack, a water outlet pipe is arranged at one end of the high-temperature disinfection assembly, and one end of the water outlet pipe extends out of the rack; the water inlet pipe is used for introducing sewage; according to the utility model, double disinfection is adopted, and besides the ultraviolet disinfection assembly, the device is also provided with the high-temperature disinfection assembly. The sewage subjected to ultraviolet disinfection enters the high-temperature disinfection assembly, and secondary disinfection treatment is performed on the sewage under the action of high temperature. And the double-disinfection design can improve the disinfection effect.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to a medical wastewater disinfection device. Background Art

[0002] Medical wastewater disinfection refers to the process of disinfecting wastewater generated by medical institutions. Medical wastewater usually contains various pathogens, bacteria, viruses and other pathogenic microorganisms, so it needs to go through a series of treatment processes to kill these pathogens to prevent the spread of diseases and protect environmental health.

[0003] Medical wastewater disinfection treatment includes chemical disinfection, ultraviolet disinfection, high-temperature disinfection membrane separation and ozone disinfection. The existing disinfection methods are all treated independently without combining one or more methods. Therefore, further improvements are needed to the existing wastewater disinfection. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a medical sewage disinfection device that adopts double disinfection. In addition to the ultraviolet disinfection component, the device is also equipped with a high-temperature disinfection component. The sewage after ultraviolet disinfection enters the high-temperature disinfection component, and the sewage is disinfected twice by the effect of high temperature. The double disinfection design can improve the disinfection effect of the medical sewage disinfection device.

[0005] The technical scheme adopted by the utility model is: a medical sewage disinfection device, comprising a frame, wherein a control module is arranged at the upper end of the frame, and a disinfection module is arranged at the lower end, the disinfection module comprises an ultraviolet disinfection component and a high-temperature disinfection component, and the ultraviolet disinfection component is connected to the high-temperature disinfection component; a water inlet pipe is arranged at one end of the ultraviolet disinfection component, and one end of the water inlet pipe extends to the outside of the frame; a water outlet pipe is arranged at one end of the high-temperature disinfection component, and one end of the water outlet pipe extends to the outside of the frame; the water inlet pipe is used to introduce sewage, and the sewage is highly sterilized and the nucleic acid structure of bacteria and viruses is destroyed by the ultraviolet disinfection component, and then enters the high-temperature disinfection component, and the high-temperature disinfection component uses high temperature to disinfect the sewage.

[0006] A further improvement to the above scheme is that the control module is provided with a control panel and a display panel, the control panel is provided with control buttons, and the control module is used to control the ultraviolet disinfection component and the high-temperature disinfection component to disinfect the sewage.

[0007] A further improvement to the above solution is that a door panel is provided at the lower end of the frame, a disinfection chamber is provided at the lower end of the frame and located inside the door panel, and the door panel is used for opening and closing the disinfection chamber.

[0008] A further improvement to the above solution is that a partition is provided in the disinfection chamber, and the partition is used to separate the ultraviolet disinfection component from the high-temperature disinfection component.

[0009] A further improvement to the above scheme is that the ultraviolet disinfection assembly includes a disinfection sleeve, a first disinfection pipe spirally arranged in the disinfection sleeve, a water inlet connection seat and a water outlet connection seat respectively arranged in the disinfection sleeve and connected to both ends of the first disinfection pipe, and an ultraviolet lamp tube centrally arranged in the disinfection sleeve, and the first disinfection pipe is spirally wound around the outer circumference of the ultraviolet lamp tube.

[0010] A further improvement to the above solution is that the inner wall of the disinfection sleeve is provided with a reflective coating, and the reflective coating is used for reflecting light from the ultraviolet lamp tube.

[0011] A further improvement to the above scheme is that one end of the water inlet connection seat is connected to the water inlet pipe, and one end of the water outlet connection seat is connected to the high-temperature disinfection component.

[0012] A further improvement to the above scheme is that the high-temperature disinfection component includes a water pump connected to the water outlet connection seat, a guide pipe connected to the water pump, a high-temperature pipe connected to the guide pipe, and a heating element arranged on the high-temperature pipe, and the heating element is used to heat the high-temperature pipe to perform high-temperature boiling and disinfection on the sewage passing through the inside.

[0013] A further improvement to the above scheme is that the high-temperature pipe is arranged in a curved shape, and the heating elements are arranged in multiple groups, and the heating temperatures of the multiple groups of heating elements are increased in sequence.

[0014] A further improvement to the above scheme is that one end of the high-temperature pipe is connected to the water outlet pipe, a transition zone is provided between the high-temperature pipe and the water outlet pipe, cooling fins are provided outside the transition zone, and a cooling fan is provided on one side of the rack to discharge the heat from the cooling fins.

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

[0016] Compared with the existing medical sewage disinfection, the utility model adopts double disinfection. In addition to the ultraviolet disinfection component, the device is also equipped with a high-temperature disinfection component. The sewage after ultraviolet disinfection enters the high-temperature disinfection component, and the sewage is disinfected twice by the action of high temperature. The double disinfection design can improve the disinfection effect and ensure the safety of water quality. It solves the problem of the single structure of the existing medical sewage disinfection equipment.

[0017] The utility model treats sewage through an ultraviolet disinfection component, which can highly sterilize and destroy the nucleic acid structure of bacteria and viruses. Ultraviolet disinfection technology is widely used in the field of water treatment, and can effectively eliminate microbial pollutants in sewage and ensure the disinfection effect.

[0018] The utility model is equipped with a control module, which can realize automatic control and monitoring of the entire disinfection process. The control module can automatically adjust the operating status of ultraviolet disinfection and high temperature disinfection according to the set parameters and requirements to ensure the stability and reliability of disinfection.

[0019] The arrangement of the water inlet pipe and the water outlet pipe of the utility model makes the operation of sewage in and out more convenient. The water inlet pipe is responsible for introducing sewage, while the water outlet pipe discharges the sewage that has been sterilized by ultraviolet light and high temperature. This design facilitates the installation and maintenance of the device and improves the convenience of use.

[0020] The medical sewage disinfection device of the utility model can efficiently and reliably disinfect sewage, effectively sterilize and remove microbial pollutants. It is suitable for sewage treatment needs in medical institutions, laboratories and other places, and ensures the safe discharge of sewage and environmental sanitation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the medical sewage disinfection device of the utility model;

[0022] Figure 2 for Figure 1 A three-dimensional schematic diagram of the TCM wastewater disinfection device from another perspective;

[0023] Figure 3 for Figure 1 Schematic diagram of the internal structure of the traditional Chinese medical wastewater disinfection device.

[0024] Explanation of the reference numerals: frame 1, water inlet pipe 11, water outlet pipe 12, door panel 13, disinfection chamber 14, partition 141, cooling fan 15, control module 2, control panel 21, display panel 22, control button 23, disinfection module 3, ultraviolet disinfection assembly 4, disinfection sleeve 41, first disinfection pipeline 42, water inlet connection seat 43, water outlet connection seat 44, ultraviolet lamp 45, high-temperature disinfection assembly 5, water pump 51, guide pipeline 52, high-temperature pipeline 53, transition zone 531, cooling fins 532, heating element 54. DETAILED DESCRIPTION

[0025] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0028] like Figure 1 to Figure 3 As shown, in one embodiment of the utility model, a medical sewage disinfection device is involved, including a frame 1, a control module 2 is provided at the upper end of the frame 1, and a disinfection module 3 is provided at the lower end, the disinfection module 3 includes an ultraviolet disinfection component 4 and a high-temperature disinfection component 5, and the ultraviolet disinfection component 4 is connected to the high-temperature disinfection component 5; one end of the ultraviolet disinfection component 4 is provided with an inlet pipe 11, and one end of the inlet pipe 11 extends to the outside of the frame 1, and one end of the high-temperature disinfection component 5 is provided with an outlet pipe 12, and one end of the outlet pipe 12 extends to the outside of the frame 1; the inlet pipe 11 is used to introduce sewage, and the sewage is highly sterilized and the nucleic acid structure of bacteria and viruses is destroyed by the ultraviolet disinfection component 4, and then enters the high-temperature disinfection component 5, and the high-temperature disinfection component 5 uses high temperature to disinfect the sewage. This embodiment adopts double disinfection. In addition to the ultraviolet disinfection component 4, the device is also equipped with a high-temperature disinfection component 5. The sewage after ultraviolet disinfection enters the high-temperature disinfection component 5, and the sewage is disinfected twice by the action of high temperature. This double disinfection design can improve the disinfection effect and ensure the safety of water quality. The problem of single structure of existing medical sewage disinfection equipment is solved.

[0029] In the above embodiment, the sewage is treated by the ultraviolet disinfection component 4, which can highly sterilize and destroy the nucleic acid structure of bacteria and viruses. Ultraviolet disinfection technology is widely used in the field of water treatment and can effectively eliminate microbial pollutants in sewage and ensure the disinfection effect.

[0030] In the above embodiment, the control module 2 is equipped to realize automatic control and monitoring of the entire disinfection process. The control module 2 can automatically adjust the operating state of ultraviolet disinfection and high temperature disinfection according to the set parameters and requirements to ensure the stability and reliability of disinfection.

[0031] The arrangement of the water inlet pipe 11 and the water outlet pipe 12 of the above embodiment makes the operation of sewage in and out more convenient. The water inlet pipe 11 is responsible for introducing sewage, while the water outlet pipe 12 discharges the sewage that has been sterilized by ultraviolet light and high temperature. This design facilitates the installation and maintenance of the device and improves the convenience of use.

[0032] The medical sewage disinfection device of the utility model can efficiently and reliably disinfect sewage, effectively sterilize and remove microbial pollutants. It is suitable for sewage treatment needs in medical institutions, laboratories and other places, and ensures the safe discharge of sewage and environmental sanitation.

[0033] The control module 2 is provided with a control panel 21 and a display panel 22. The control panel 21 is provided with a control button 23. The control module 2 is used to control the ultraviolet disinfection component 4 and the high temperature disinfection component 5 to disinfect the sewage. In this embodiment, the control panel 21 is used to operate the control device, and the display panel 22 is used to display the control parameters.

[0034] The lower end of the frame 1 is provided with a door panel 13, and the lower end of the frame 1 is located inside the door panel 13 and a disinfection chamber 14 is provided, and the door panel 13 is used to open and close the disinfection chamber 14. Specifically, a partition 141 is provided in the disinfection chamber 14, and the partition 141 is used to separate the ultraviolet disinfection component 4 from the high-temperature disinfection component 5. In this embodiment, the setting of the partition 141 can separate the ultraviolet disinfection component 4 and the high-temperature disinfection component 5 to form two independent disinfection areas. In this way, the ultraviolet and high temperature can be prevented from interfering with each other, and the effect and stability of each disinfection method can be ensured. Through the design of the door panel 13, the disinfection chamber 14 can be easily opened and closed, which is convenient for the maintenance and replacement of the ultraviolet disinfection component 4 and the high-temperature disinfection component 5. Such a structure facilitates the daily operation and maintenance of the equipment and improves the convenience of use. The existence of the partition 141 makes the design of the disinfection chamber 14 more flexible and diversified. According to specific needs, the layout and proportion of the ultraviolet disinfection component 4 and the high-temperature disinfection component 5 can be adjusted according to different disinfection requirements and scenarios to meet different disinfection needs.

[0035] The ultraviolet disinfection assembly 4 includes a disinfection sleeve 41, a first disinfection pipe 42 spirally arranged in the disinfection sleeve 41, a water inlet connection seat 43 and a water outlet connection seat 44 respectively arranged in the disinfection sleeve 41 and connected to the two ends of the first disinfection pipe 42, and an ultraviolet lamp 45 centrally arranged in the disinfection sleeve 41, wherein the first disinfection pipe 42 is spirally wound around the outer periphery of the ultraviolet lamp 45. Specifically, the inner wall of the disinfection sleeve 41 is provided with a reflective coating, and the reflective coating is used for the ultraviolet lamp 45 to reflect light. One end of the water inlet connection seat 43 is connected to the water inlet pipe, and one end of the water outlet connection seat 44 is connected to the high-temperature disinfection assembly 5. In this embodiment, the disinfection sleeve 41 is the outer shell of the ultraviolet disinfection assembly 4, which is used to fix and protect the internal components. It is usually made of corrosion-resistant material. The ultraviolet lamp 45 is centrally arranged in the disinfection sleeve 41 and is the light source for ultraviolet disinfection. The first disinfection pipe 42 is spirally wound around the outer periphery of the ultraviolet lamp 45, so that ultraviolet rays can be evenly irradiated into the sewage. The inner wall of the disinfection sleeve 41 is provided with a reflective coating to enhance the reflection effect of ultraviolet rays. This can improve the utilization rate of ultraviolet rays and the disinfection effect. The reflective coating can be a mirror surface setting or a layered structure composed of aluminum foil.

[0036] The high temperature disinfection assembly 5 includes a water pump 51 connected to the water outlet connection seat 44, a guide pipe 52 connected to the water pump 51, a high temperature pipe 53 connected to the guide pipe 52, and a heating element 54 arranged on the high temperature pipe 53, wherein the heating element 54 is used to heat the high temperature pipe 53 to perform high temperature boiling and disinfection on the sewage passing through the inside. Specifically, the high temperature pipe 53 is arranged in a curved shape, and the heating element 54 is arranged in multiple groups, and the heating temperatures of the multiple groups of the heating elements 54 are increased in sequence. One end of the high temperature pipe 53 is connected to the water outlet pipe 12, and a transition zone 531 is arranged between the high temperature pipe 53 and the water outlet pipe 12, and a heat dissipation fin 532 is arranged outside the transition zone 531, and a heat dissipation fan 15 is arranged on one side of the rack 1 to discharge the heat of the heat dissipation fin 532. In this embodiment, the high temperature pipe 53 is arranged in a curved shape and connected to the end of the guide pipe 52. Multiple groups of heating elements 54 are arranged in the high temperature pipe 53, which are used to perform high temperature boiling and disinfection on the sewage passing through the inside. These heating elements 54 are heated in groups one by one, so that the temperature in the high-temperature pipe 53 gradually increases. The heating element 54 is arranged on the high-temperature pipe 53, and is used to heat the sewage in the high-temperature pipe 53. Through the action of the heating element 54, the sewage in the high-temperature pipe 53 can achieve the disinfection effect of high-temperature boiling. A transition zone 531 is arranged between the high-temperature pipe 53 and the outlet pipe 12, and a heat dissipation fin 532 is arranged outside the transition zone 531. The design of the heat dissipation fin 532 increases the surface area, improves the heat dissipation effect, and thus reduces the temperature of the high-temperature disinfection component 5. A heat dissipation fan 15 is arranged on one side of the rack 1 to discharge the heat from the heat dissipation fin 532. The heat dissipation fan 15 promotes the dissipation of heat by circulating air, thereby maintaining a stable working temperature of the high-temperature disinfection component 5.

[0037] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A medical sewage disinfection device, characterized in that: It comprises a frame, wherein a control module is arranged at the upper end of the frame and a disinfection module is arranged at the lower end, wherein the disinfection module comprises an ultraviolet disinfection component and a high-temperature disinfection component, wherein the ultraviolet disinfection component is connected to the high-temperature disinfection component; a water inlet pipe is arranged at one end of the ultraviolet disinfection component, wherein one end of the water inlet pipe extends to the outside of the frame, and a water outlet pipe is arranged at one end of the high-temperature disinfection component, wherein one end of the water outlet pipe extends to the outside of the frame; the water inlet pipe is used for introducing sewage, which is highly sterilized by the ultraviolet disinfection component and destroys the nucleic acid structure of bacteria and viruses, and then enters the high-temperature disinfection component, which disinfects the sewage by high temperature.

2. The medical wastewater disinfection device according to claim 1, characterized in that: The control module is provided with a control panel and a display panel. The control panel is provided with control buttons. The control module is used to control the ultraviolet disinfection component and the high-temperature disinfection component to disinfect the sewage.

3. The medical wastewater disinfection device according to claim 1, characterized in that: A door panel is arranged at the lower end of the frame, and a disinfection chamber is arranged inside the door panel at the lower end of the frame, and the door panel is used for opening and closing the disinfection chamber.

4. The medical wastewater disinfection device according to claim 3, characterized in that: A partition is provided in the disinfection chamber, and the partition is used to separate the ultraviolet disinfection component from the high-temperature disinfection component.

5. The medical wastewater disinfection device according to claim 1, characterized in that: The ultraviolet disinfection assembly includes a disinfection sleeve, a first disinfection pipe spirally arranged in the disinfection sleeve, a water inlet connection seat and a water outlet connection seat respectively arranged in the disinfection sleeve and connected to two ends of the first disinfection pipe, and an ultraviolet lamp centrally arranged in the disinfection sleeve, wherein the first disinfection pipe is spirally wound around the outer circumference of the ultraviolet lamp.

6. The medical wastewater disinfection device according to claim 5, characterized in that: The inner wall of the disinfection sleeve is provided with a reflective coating, and the reflective coating is used for reflecting light from the ultraviolet lamp tube.

7. The medical wastewater disinfection device according to claim 5, characterized in that: One end of the water inlet connection seat is connected to the water inlet pipe, and one end of the water outlet connection seat is connected to the high-temperature disinfection component.

8. The medical wastewater disinfection device according to claim 1, characterized in that: The high-temperature disinfection component includes a water pump connected to a water outlet connection seat, a guide pipe connected to the water pump, a high-temperature pipe connected to the guide pipe, and a heating element arranged on the high-temperature pipe. The heating element is used to heat the high-temperature pipe to perform high-temperature boiling and disinfection on the sewage passing through the pipe.

9. The medical wastewater disinfection device according to claim 8, characterized in that: The high-temperature pipeline is arranged in a curved shape, and the heating elements are arranged in multiple groups, and the heating temperatures of the multiple groups of heating elements are increased in sequence.

10. The medical wastewater disinfection device according to claim 9, characterized in that: One end of the high-temperature pipe is connected to the water outlet pipe, a transition zone is provided between the high-temperature pipe and the water outlet pipe, a heat dissipation fin is provided outside the transition zone, and a heat dissipation fan is provided on one side of the rack to discharge the heat of the heat dissipation fin.

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