CN215592671U - Novel disinfection device for hospital sewage treatment - Google Patents
Novel disinfection device for hospital sewage treatment Download PDFInfo
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- CN215592671U CN215592671U CN202120608616.2U CN202120608616U CN215592671U CN 215592671 U CN215592671 U CN 215592671U CN 202120608616 U CN202120608616 U CN 202120608616U CN 215592671 U CN215592671 U CN 215592671U
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Abstract
The utility model discloses a novel disinfection device for hospital sewage treatment, which comprises a disinfection chamber, wherein the interior of the disinfection chamber is divided into an upper disinfection chamber and a lower equipment chamber by a bottom plate, an ultraviolet disinfection lamp is installed in the disinfection chamber, an ozone cylinder is arranged in the disinfection chamber, the bottom of the ozone cylinder is connected with a rotating shaft, the bottom end of the rotating shaft penetrates through the bottom plate and is provided with a first gear, a driving motor is installed in the equipment chamber, the output end of the driving motor is connected with a second gear, and the rotating shaft is driven to rotate by the mutual meshing of the first gear and the second gear. The ozone disinfection and ultraviolet disinfection synergistic effect is used in the utility model, the problems of poor penetration force and insufficient disinfection of ultraviolet disinfection are solved, and meanwhile, the driving motor is arranged to drive the ozone cylinder to rotate so as to drive sewage in the disinfection chamber to flow, so that the ultraviolet light can be radiated to all parts in the sewage, the ozone is promoted to be fully contacted with the sewage, and the disinfection and sterilization effect is improved.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a novel disinfection device for hospital sewage treatment.
Background
The hospital sewage has complex sources and components, contains pathogenic microorganisms, infectious bacteria, toxic and harmful physicochemical pollutants and the like, has the characteristics of space pollution, acute infection, latent infection and the like, and can become an important way for spreading epidemic diseases without timely and effective disinfection treatment.
The ultraviolet disinfection can effectively kill harmful bacteria in the sewage and ensure the cleanness of water, and the deep ultraviolet sterilization principle is that the ultraviolet irradiates unicellular microorganisms such as cells, viruses and the like to destroy the structure of DNA (deoxyribonucleic acid) of the life center of the unicellular microorganisms so that the bacteria die or lose the reproductive capacity, thereby achieving the aim of purifying and treating the hospital sewage.
When the existing ultraviolet disinfection equipment is used, because the penetration capability of ultraviolet rays is poor, suspended matters and impurities in sewage are more, the impurities can easily block the transmission of the ultraviolet rays, so that the ultraviolet rays can not radiate all places inside the sewage, and the using effect of the existing ultraviolet disinfection equipment is limited.
In addition, after long-term use, the surface of the ultraviolet lamp tube or the quartz tube can be scaled, and the penetration of ultraviolet rays can be seriously influenced, so that the sterilization effect of the ultraviolet sterilizer is influenced.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, the present invention is directed to provide a novel disinfection device for hospital sewage treatment, which can remove scale on the surface of an ultraviolet lamp and improve the ultraviolet disinfection effect.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a hospital's sewage treatment is with novel degassing unit, includes the disinfection room, the disinfection room is inside separates for disinfection storehouse and the equipment room of lower part on upper portion through the bottom plate install the ultraviolet disinfection lamp in the disinfection storehouse be equipped with an ozone section of thick bamboo in the disinfection storehouse, the bottom of an ozone section of thick bamboo is connected with the axis of rotation, the bottom of axis of rotation is run through the bottom plate installs first gear install driving motor in the equipment room, driving motor's output is connected with the second gear, through the intermeshing of first gear and second gear drives the axis of rotation rotates.
Furthermore, a scraper is sleeved on the ultraviolet disinfection lamp and is driven by a driving mechanism arranged on the outer wall of the disinfection chamber to move up and down.
Further, the driving mechanism comprises a motor, a screw rod, a sliding block and a connecting rod, the scraper is connected with the sliding block through the connecting rod, and the sliding block is installed on the screw rod.
Furthermore, the lower end of the screw rod is connected with the output end of the motor, and the motor drives the sliding block to move up and down along the screw rod.
Furthermore, a water inlet is formed in the top of the disinfection bin, a water outlet is formed in the bottom of the disinfection bin, and a drainage pipeline penetrating through the bottom of the disinfection chamber is arranged at the water outlet.
Furthermore, a drain valve is arranged at the tail end of the drainage pipeline.
Further, the ozone cylinder is detachably connected with the rotating shaft.
Furthermore, the bottom center of the ozone cylinder is provided with a mounting piece, the mounting piece is provided with a mounting hole with an internal thread, an external thread is arranged outside one end of the rotating shaft, and the ozone cylinder is in threaded connection with the rotating shaft through the mounting piece.
Furthermore, sealing bin doors are respectively arranged on the disinfection bin and the equipment room.
Compared with the prior art, the utility model has the following advantages:
1 in the utility model, the synergistic effect of ozone disinfection and ultraviolet disinfection is used to solve the problems of poor penetration force and insufficient disinfection of ultraviolet disinfection, and meanwhile, a driving motor is arranged to drive an ozone cylinder to rotate so as to drive sewage in a disinfection chamber to flow, so that ultraviolet light can be radiated to each part in the sewage, and simultaneously, the ozone is promoted to be fully contacted with the sewage, thereby improving the disinfection and sterilization effects;
2 through drive arrangement, can drive the scraper blade and reciprocate along ultraviolet disinfection lamp, realized cleaing away the function of dirt, avoid the scale deposit to influence ultraviolet germicidal effect, the practicality is stronger, improves the utilization efficiency of ultraviolet lamp, has further improved the disinfection efficiency that disinfects.
Drawings
FIG. 1 is a schematic structural diagram of the novel disinfection device for hospital sewage treatment according to the present invention;
FIG. 2 is a schematic front view of the disinfection apparatus according to the present invention;
FIG. 3 is a schematic view of the structure of the ozone cartridge in the disinfection apparatus of the present invention.
In the figure: the device comprises a disinfection chamber 1, a bottom plate 2, a disinfection chamber 3, an equipment chamber 4, an ozone cylinder 5, a rotating shaft 6, a first gear 7, a driving motor 8, a second gear 9, an ultraviolet disinfection lamp 10, a motor 11, a screw rod 12, a slide block 13, a connecting rod 14, a sealing bin door 15, a water inlet 301, a water outlet 302, a drainage pipeline 303, a drainage valve 304, the scraper 101, a mounting part 501 and a mounting hole 502.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
As shown in fig. 1-3, a novel degassing unit is used in hospital's sewage treatment, including disinfection room 1, disinfection room 1 is inside separates for disinfection storehouse 3 on upper portion and equipment room 4 of lower part through bottom plate 2 install ultraviolet disinfection lamp 10 in the disinfection storehouse 3 be equipped with an ozone section of thick bamboo 5 in the disinfection storehouse 3, the bottom of an ozone section of thick bamboo 5 is connected with axis of rotation 6, the bottom of axis of rotation 6 is run through bottom plate 2 and install first gear 7 install driving motor 8 in the equipment room 4, driving motor 8's output is connected with second gear 9, through the intermeshing drive of first gear 7 and second gear 9 axis of rotation 6 rotates.
The utility model uses the synergy of ozone disinfection and ultraviolet disinfection to solve the problems of poor penetration force and insufficient disinfection of ultraviolet disinfection, and simultaneously, the driving motor 8 is arranged, the rotating shaft 6 is driven to rotate by the mutual meshing of the first gear 7 and the second gear 9, and the ozone cylinder 5 is driven to rotate, so that sewage in the disinfection chamber is driven to flow, the ultraviolet light can be radiated to all positions in the sewage, and simultaneously, the ozone is promoted to fully contact with the sewage, so that the disinfection and sterilization effects are improved.
As shown in fig. 1, in this embodiment, a scraper 101 is sleeved on the ultraviolet disinfection lamp 10, and the scraper 101 is driven by a driving mechanism installed on the outer wall of the disinfection chamber 1 to move up and down.
The driving mechanism comprises a motor 11, a screw rod 12, a sliding block 13 and a connecting rod 14, the scraper 101 is connected with the sliding block 13 through the connecting rod 14, and the sliding block 13 is installed on the screw rod 12.
The lower end of the screw rod 12 is connected with the output end of the motor 11, and the motor 11 drives the sliding block 13 to move up and down along the screw rod 12.
In this embodiment, can drive scraper blade 101 through drive arrangement and reciprocate along the ultraviolet disinfection lamp, realize cleaing away the function of dirt, avoid the scale deposit to influence ultraviolet germicidal effect, the practicality is stronger, improves the utilization efficiency of ultraviolet lamp, has further improved the disinfection efficiency of disinfecting.
As shown in fig. 1, in an embodiment of the present invention, a water inlet 301 is disposed at the top of the sterilizing chamber 3, a water outlet 302 is disposed at the bottom of the sterilizing chamber, and a water drainage pipe 303 is disposed at the water outlet 302 and penetrates through the bottom of the sterilizing chamber 1.
Wherein, a drain valve 304 is arranged at the tail end of the drainage pipeline 303.
The retention time of the sewage in the disinfection chamber 1 is controlled by the drain valves 304 arranged at the tail ends of the drain ports 302 and the drain pipeline 303, and the disinfection and sterilization effects are improved.
As shown in fig. 3, in the technical solution of the present invention, the ozone cartridge 5 is detachably connected to the rotating shaft 6.
In a specific embodiment, a mounting part 501 is arranged at the center of the bottom of the ozone cylinder 5, a mounting hole 502 with an internal thread is formed on the mounting part 501, an external thread is arranged outside one end of the rotating shaft 6, and the ozone cylinder 5 is in threaded connection with the rotating shaft 6 through the mounting part 501.
As shown in fig. 2, in the technical solution of the present invention, the sterilizing chamber 3 and the equipment room 4 are respectively provided with a sealing chamber door 15.
The inside of the sterilizing chamber 1 is subjected to installation, inside cleaning, maintenance and the like of the ozone cartridge 5 through the sealing chamber door 15.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a hospital's sewage treatment uses novel degassing unit, includes disinfection room (1), its characterized in that, disinfection room (1) is inside to be separated for disinfection storehouse (3) on upper portion and equipment room (4) of lower part through bottom plate (2) install ultraviolet disinfection lamp (10) in disinfection storehouse (3) be equipped with an ozone section of thick bamboo (5) in disinfection storehouse (3), the bottom of an ozone section of thick bamboo (5) is connected with axis of rotation (6), the bottom of axis of rotation (6) is run through bottom plate (2) and install first gear (7) install driving motor (8) in equipment room (4), the output of driving motor (8) is connected with second gear (9), through the intermeshing of first gear (7) and second gear (9) drives axis of rotation (6) rotate.
2. The novel disinfection device for hospital sewage treatment as claimed in claim 1, wherein a scraper (101) is sleeved on said ultraviolet disinfection lamp (10), said scraper (101) is driven by a driving mechanism installed on the outer wall of the disinfection chamber (1) to move up and down.
3. The novel disinfection device for hospital sewage treatment as claimed in claim 2, wherein said driving mechanism comprises a motor (11), a screw (12), a slider (13) and a connecting rod (14), said scraper (101) is connected with said slider (13) through said connecting rod (14), said slider (13) is mounted on said screw (12).
4. The novel disinfection device for hospital sewage treatment as claimed in claim 3, wherein the lower end of said screw rod (12) is connected with the output end of said motor (11), and said motor (11) drives the slide block (13) to move up and down along said screw rod (12).
5. The novel disinfection device for hospital sewage treatment as claimed in claim 1, wherein a water inlet (301) is provided at the top of said disinfection chamber (3), a water outlet (302) is provided at the bottom, and a drainage pipe (303) running through the bottom of the disinfection chamber (1) is provided at said water outlet (302).
6. The novel disinfection device for hospital sewage treatment as claimed in claim 5, characterized in that a drain valve (304) is provided at the end of said drain pipe (303).
7. The novel disinfection device for hospital sewage treatment as claimed in claim 1, characterized in that said ozone cartridge (5) is detachably connected to said rotation shaft (6).
8. The novel disinfection device for hospital sewage treatment as claimed in claim 7, wherein the bottom center of the ozone cylinder (5) is provided with a mounting member (501), a mounting hole (502) with an internal thread is formed on the mounting member (501), an external thread is arranged outside one end of the rotating shaft (6), and the ozone cylinder (5) is in threaded connection with the rotating shaft (6) through the mounting member (501).
9. The novel disinfection device for hospital sewage treatment according to claim 1, characterized in that the disinfection chamber (3) and the equipment room (4) are respectively provided with a sealing chamber door (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120608616.2U CN215592671U (en) | 2021-03-25 | 2021-03-25 | Novel disinfection device for hospital sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120608616.2U CN215592671U (en) | 2021-03-25 | 2021-03-25 | Novel disinfection device for hospital sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN215592671U true CN215592671U (en) | 2022-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120608616.2U Active CN215592671U (en) | 2021-03-25 | 2021-03-25 | Novel disinfection device for hospital sewage treatment |
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| CN (1) | CN215592671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115326017A (en) * | 2022-08-09 | 2022-11-11 | 华夏中然生态科技集团有限公司 | Construction device for hospital assembled sewage station |
-
2021
- 2021-03-25 CN CN202120608616.2U patent/CN215592671U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115326017A (en) * | 2022-08-09 | 2022-11-11 | 华夏中然生态科技集团有限公司 | Construction device for hospital assembled sewage station |
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