CN215327076U - Medical wastewater treatment system - Google Patents
Medical wastewater treatment system Download PDFInfo
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- CN215327076U CN215327076U CN202121127543.1U CN202121127543U CN215327076U CN 215327076 U CN215327076 U CN 215327076U CN 202121127543 U CN202121127543 U CN 202121127543U CN 215327076 U CN215327076 U CN 215327076U
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- light
- treatment system
- wastewater treatment
- transmitting plate
- germicidal lamp
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Abstract
The utility model discloses a medical wastewater treatment system which comprises a drainage tank, a bactericidal lamp and a light-transmitting plate, wherein the drainage tank is limited with a conveying channel for conveying wastewater, the bactericidal lamp is arranged in the conveying channel and is used for sterilizing the wastewater, and the light-transmitting plate is fixedly arranged in the drainage tank and is used for separating the conveying channel from the bactericidal lamp. When the wastewater treatment system is used, the light of the sterilizing lamp penetrates through the light-transmitting plate, so that the wastewater is sterilized; simultaneously, because the light-passing board separates transfer passage and bactericidal lamp, promptly, the light-passing board separates medical waste water and bactericidal lamp's lamp shade, consequently, when the bactericidal lamp used, the light-passing board can gather the solid particle towards a lateral wall of medical waste water to replace gathering the solid particle on the lamp shade, thereby reduce the influence of solid particle lamp to the bactericidal lamp.
Description
Technical Field
The utility model relates to the field of wastewater treatment, in particular to a medical wastewater treatment system.
Background
In the related art, in order to effectively solve medical wastewater, it is common that a user directly places a germicidal lamp in the medical wastewater, and the germicidal lamp sterilizes the medical wastewater. However, during the usage of the germicidal lamp, a large amount of solid particles are easily gathered on the lampshade of the germicidal lamp, and the solid particles are inconvenient to clean, so that the germicidal effect of the germicidal lamp is poor.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a medical wastewater treatment system which prevents fixed particles from being accumulated on a lampshade of a bactericidal lamp.
A medical wastewater treatment system according to an embodiment of the present invention includes:
a drain tank defining a transfer passage for transferring wastewater;
the sterilizing lamp is arranged on the conveying channel and is used for sterilizing the wastewater;
and the light-transmitting plate is fixedly arranged on the conveying channel and is used for separating the conveying channel from the germicidal lamp.
The medical wastewater treatment system provided by the embodiment of the utility model has at least the following beneficial effects: when the wastewater treatment system is used, the light of the sterilizing lamp penetrates through the light-transmitting plate, so that the wastewater is sterilized; simultaneously, because the light-passing board separates transfer passage and bactericidal lamp, promptly, the light-passing board separates medical waste water and bactericidal lamp's lamp shade, consequently, when the bactericidal lamp used, the light-passing board can gather the solid particle towards a lateral wall of medical waste water to replace gathering the solid particle on the lamp shade, thereby reduce the influence of solid particle lamp to the bactericidal lamp.
According to some embodiments of the utility model, the germicidal lamp is a UV-LED.
According to some embodiments of the utility model, the germicidal lamp is arranged at one side wall or at both side walls of the transport path.
According to some embodiments of the utility model, the germicidal lamp has a dose of ultraviolet radiation between 35mJ/cm2 and 45 mJ/cm2 and the width of the transport path is between 0.3m and 0.5 m.
According to some embodiments of the utility model, the side wall of the drainage groove is provided with an installation cavity communicated with the conveying channel and used for installing the germicidal lamp, and the light-transmitting plate is fixedly arranged at an opening of the installation cavity.
According to some embodiments of the utility model, a protective casing for installing the germicidal lamp and the light-transmitting plate is arranged in the installation cavity, a light-reflecting plate arranged towards the light-transmitting plate is arranged on the inner wall of the protective casing, and the germicidal lamp is located between the light-transmitting plate and the light-reflecting plate.
According to some embodiments of the utility model, the air pump is arranged in the air inlet and/or the air outlet, so that air flows through the installation cavity.
According to some embodiments of the utility model, the inner wall of the conveying channel is provided with a rail at one side of the light-transmitting plate, and the rail is slidably connected with a cleaning assembly for cleaning the outer side wall of the light-transmitting plate.
According to some embodiments of the utility model, the cleaning assembly comprises:
the sliding seat is connected with the track in a sliding manner;
the cleaning brush is detachably connected to the sliding seat;
and the operating handle is connected with the sliding seat and used for pushing the sliding seat to reciprocate along the track.
According to some embodiments of the utility model, the light-transmitting plate is quartz glass.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the following figures and examples, in which:
FIG. 1 is a schematic view showing the overall construction of a medical wastewater treatment system according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a cross-sectional view of B-B in fig. 1.
Reference numerals:
a drainage channel 100, a conveying channel 110, a mounting cavity 120, a track 130 and a water level regulating valve 140;
a light-transmitting plate 200;
a germicidal lamp 300, an electronic control center 310;
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and the above, below, exceeding, etc. are understood as excluding the present numbers, and the above, below, within, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The utility model discloses a medical wastewater treatment system, and with reference to fig. 1 and 2, the medical wastewater treatment system comprises a drainage tank 100, a bactericidal lamp 300 and a light-transmitting plate 200, wherein the drainage tank 100 is limited with a conveying channel 110 for conveying wastewater, the bactericidal lamp 300 is arranged on the conveying channel 110 for sterilizing wastewater, and the light-transmitting plate 200 is fixedly arranged on the drainage tank 100 and used for separating the conveying channel 110 from the bactericidal lamp 300.
Specifically, when the wastewater treatment system is used, the light of the germicidal lamp 300 penetrates through the light-transmitting plate 200, so that wastewater is sterilized; meanwhile, since the light-transmitting plate 200 separates the conveying channel 110 from the germicidal lamp 300, that is, the light-transmitting plate 200 separates the medical wastewater from the lampshade of the germicidal lamp 300, when the germicidal lamp 300 is used, solid particles can be gathered on one side wall of the light-transmitting plate 200 facing the medical wastewater to replace the solid particles gathered on the lampshade, so that the influence of the solid particle lamp on the germicidal lamp 300 is reduced; moreover, the solid particles are gathered on the side wall of the light-transmitting plate 200, and the solid particles are convenient to clean.
Moreover, medical wastewater can dispel the heat to light-passing board 200 to can dispel the heat to bactericidal lamp 300, and then improve bactericidal lamp 300's life.
In some embodiments, the germicidal lamp 300 is a UV-LED lamp, which has the characteristics of a wider spectral range, a higher energy density, and the like, and has a stronger ability to kill pathogenic bacteria.
In some embodiments, the transparent plate 200 is made of quartz glass, so that the quartz glass has better light transmittance, so that the light of the germicidal lamp 300 can better penetrate through the transparent plate to sterilize the medical wastewater.
In some embodiments, the germicidal lamps 300 are disposed on two sidewalls of the conveying passage 110, so that the germicidal lamps 300 on the two sidewalls of the conveying passage 110 work together to effectively sterilize the medical wastewater in the conveying passage 110; instead, the germicidal lamp 300 may be disposed at a sidewall of the conveying passage 110.
Further, the designed flow rate of the medical wastewater in the delivery passage 110 is between 0.7m/s and 0.9m/s, and in order to achieve a proper ultraviolet irradiation dose, the germicidal lamp 300 can meet the ultraviolet irradiation dose between 36mJ/cm2 and 44mJ/cm2, and the width of the delivery passage 110 is between 0.3m and 0.5m, so that the medical wastewater achieves an ideal disinfection effect.
In some embodiments, a water level adjusting valve 140 is disposed in the delivery passage 110 near the outlet of the delivery passage 110, such that a user can adjust the depth of the medical wastewater using the water level adjusting valve 140, thereby controlling the medical wastewater to be between 0.6m and 0.8m, and thus enabling the germicidal lamp 300 to preferably sterilize the medical wastewater.
In some embodiments, the side wall of the conveying channel 110 is provided with a mounting cavity 120, and the germicidal lamp 300 is fixedly mounted in the mounting cavity 120 and is disposed towards the conveying channel 110; meanwhile, the light-transmitting plate 200 is hermetically coupled to the opening of the installation chamber 120, thereby isolating the germicidal lamp 300 from the conveying passage 110. In summary, the installation of the germicidal lamp 300 on the side wall of the conveying passage 110 is facilitated by the installation of the installation cavity 120.
In some embodiments, in order to further protect the germicidal lamp 300, a protective housing (not shown) is attached to the inner wall of the mounting chamber 120, the germicidal lamp 300 is disposed inside the protective housing, and the light-transmitting plate 200 is fixedly connected to the protective housing. The germicidal lamp 300 is connected in the above manner, so that a user can mount the germicidal lamp 300 and the light-transmitting plate 200 on the protective housing, and then mount the protective housing in the mounting cavity 120, thereby mounting the light-transmitting plate 200 and the germicidal lamp 300; as can be seen from the above, the protective housing protects the germicidal lamp 300 and facilitates the installation of the germicidal lamp 300 and the light-transmitting panel 200.
In some embodiments, a reflector (not shown in the figure) is fixedly disposed on the inner wall of the protection casing, the reflector is disposed toward the light-transmitting plate 200, and the germicidal lamp 300 is disposed between the reflector and the light-transmitting plate 200, so that part of light of the germicidal lamp 300 passes through the light-transmitting plate 200 under the action of the reflector, and thus the medical wastewater is sterilized, and thus, the ultraviolet light of the germicidal lamp 300 is fully utilized by the reflector.
In some embodiments, the installation cavity 120 is provided with an air inlet and an air outlet (not shown in the figure), the air inlet is communicated with the external space, and the air outlet is connected with an air pump; thus, when the air pump works, the cooling gas flows through the installation cavity 120 quickly under the action of the air pump, so as to cool the germicidal lamp 300, and further ensure the service life of the germicidal lamp 300; alternatively, the air pump may be disposed at the air inlet or at both the air inlet and the air outlet, which all achieve the purpose of enabling the cooling gas to flow through the installation cavity 120 rapidly, thereby cooling the germicidal lamp 300.
In some embodiments, four sets of germicidal lamps 300 are disposed on each side wall of the conveying channel 110, four electrical control centers 310 are disposed on each side wall of the conveying channel 110, and one set of germicidal lamps 300 is connected with one electrical control center 310, so that the maintenance and replacement of the germicidal lamps 300 are facilitated.
In some embodiments, referring to FIG. 3, to facilitate cleaning of solid particles on the light-transmissive plate 200, the side walls of the transport channel 110 are provided with a cleaning assembly 400; specifically, two rails 130 are vertically fixed to the side wall of the conveying channel 110, and the transparent plate 200 is located between the two rails 130. The cleaning assembly 400 is vertically slidably disposed on the two rails 130, and can slide off the rails 130 to the upper end portions of the rails 130. When the solid particles on the light-transmitting plate 200 are cleaned, the user slides the cleaning assembly 400 onto the rail 130 from the upper end of the rail 130, controls the cleaning assembly 400 to slide up and down along the rail 130, and cleans the light-transmitting plate 200 by the cleaning assembly 400 during the sliding process of the cleaning assembly 400.
In some embodiments, the cleaning assembly 400 includes a sliding seat 410, a cleaning brush 420, and an operating handle 430, the sliding seat 410 is horizontally disposed, one end of the sliding seat 410 is vertically slidably connected to one rail 130, the other end of the sliding seat 410 is vertically slidably connected to the other rail 130, a plurality of cleaning brushes 420 are sequentially mounted on the sliding seat 410 along the length direction of the sliding seat 410, and the cleaning brushes 420 are located at one side of the light-transmitting plate 200 close to the conveying channel 110, so that the cleaning brushes 420 can clean the light-transmitting plate 200; meanwhile, the operation handle 430 has a certain length, one end of the operation handle 430 is fixedly connected to the sliding base 410, the other end of the operation handle 430 extends upward to the outside of the transport channel 110, and the user can manually operate the handle 430 to control the sliding base 410 to slide up and down, the sliding base 410 drives the cleaning brush 420 to slide up and down, and the cleaning brush 420 cleans the light transmissive plate 200.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.
Claims (10)
1. A medical wastewater treatment system, comprising:
a drain tank defining a transfer passage for transferring wastewater;
the sterilizing lamp is arranged on the conveying channel and is used for sterilizing the wastewater;
and the light-transmitting plate is fixedly arranged on the conveying channel and is used for separating the conveying channel from the germicidal lamp.
2. The medical wastewater treatment system of claim 1, wherein the germicidal lamp is a UV-LED.
3. The medical wastewater treatment system according to claim 1, wherein the germicidal lamp is disposed at one side wall or at both side walls of the transport passage.
4. The medical wastewater treatment system of claim 3, wherein the germicidal lamp has a UV dose of between 35mJ/cm2-45 mJ/cm2 and the width of the transport channel is between 0.3m-0.5 m.
5. The medical wastewater treatment system according to claim 3, wherein an installation cavity communicated with the conveying channel and used for installing the germicidal lamp is formed in a side wall of the drainage groove, and the light-transmitting plate is fixedly arranged at an opening of the installation cavity.
6. The medical wastewater treatment system according to claim 5, wherein a protective housing for mounting the germicidal lamp and the light-transmitting plate is arranged in the mounting cavity, a reflector plate is arranged on the inner wall of the protective housing and faces the light-transmitting plate, and the germicidal lamp is located between the light-transmitting plate and the reflector plate.
7. The medical wastewater treatment system according to claim 5, further comprising an air pump, wherein the installation chamber has an air inlet and an air outlet, and the air pump is disposed at the air inlet and/or the air outlet to allow air to flow through the installation chamber.
8. The medical wastewater treatment system according to claim 1, wherein the inner wall of the conveying channel is provided with a rail at one side of the light-transmitting plate, and the rail is slidably connected with a cleaning assembly for cleaning the outer side wall of the light-transmitting plate.
9. The medical wastewater treatment system of claim 8, wherein the cleaning assembly comprises:
the sliding seat is connected with the track in a sliding manner;
the cleaning brush is detachably connected to the sliding seat;
and the operating handle is connected with the sliding seat and used for pushing the sliding seat to reciprocate along the track.
10. The medical wastewater treatment system of claim 1, wherein the light-transmissive plate is quartz glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121127543.1U CN215327076U (en) | 2021-05-25 | 2021-05-25 | Medical wastewater treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121127543.1U CN215327076U (en) | 2021-05-25 | 2021-05-25 | Medical wastewater treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215327076U true CN215327076U (en) | 2021-12-28 |
Family
ID=79547958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121127543.1U Active CN215327076U (en) | 2021-05-25 | 2021-05-25 | Medical wastewater treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215327076U (en) |
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2021
- 2021-05-25 CN CN202121127543.1U patent/CN215327076U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221221 Address after: 430100 No. 6, Wuxian North Road, Sino French eco city, Caidian District, Wuhan City, Hubei Province Patentee after: CSCEC Science & Engineering Group Wuhan Co.,Ltd. Address before: 3801, 38 / F, China Construction Science and engineering building, No. 3331, Weilan Coast Community Central Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: China Construction Engineering Group Co.,Ltd. |
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| TR01 | Transfer of patent right |