CN217555851U

CN217555851U - Medical sewage treatment system

Info

Publication number: CN217555851U
Application number: CN202221804644.2U
Authority: CN
Inventors: 何昌泉
Original assignee: Guangzhou Golden Plate Environmental Protection Technology Co ltd
Current assignee: Guangzhou Golden Plate Environmental Protection Technology Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-10-11
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a medical sewage treatment system belongs to medical sewage treatment device technical field. Medical sewage treatment system, including the casing, the top cap is installed at the top of casing, first cavity annular connecting plate, second cavity annular connecting plate and the annular connecting plate of third cavity are installed to the inside bottom of casing, and just first cavity annular connecting plate, the annular connecting plate of second cavity and the annular connecting plate of third cavity set up to inboard one side from the outside, install the annular bounding wall of third cavity in the first cavity annular connecting plate, install the annular bounding wall of second cavity in the annular connecting plate of second cavity. The utility model solves the problem that the prior medical sewage treatment system has poor effect of sewage sterilization and disinfection; the utility model discloses make sewage be the S type and flow, first ultraviolet lamp, second ultraviolet lamp, third ultraviolet lamp and fourth ultraviolet lamp can effectually disinfect sewage when sewage is the S type and flows, and the practicality is strong.

Description

Medical sewage treatment system

Technical Field

The utility model relates to a medical sewage treatment device technical field, more specifically say, relate to medical sewage treatment system.

Background

Medical wastewater is mainly sewage discharged from hospital consulting rooms, sickrooms, laboratories, laundries, operating rooms and the like, the source and the components of the sewage are very complex, the water quality uniformity is poor, and a large amount of germs, viruses and the like are contained, so that the sewage needs to be sterilized and disinfected.

The defects of the existing medical sewage treatment system are as follows: in actual use, sewage flows linearly, and when the ultraviolet lamp sterilizes and disinfects the sewage, the ultraviolet lamp cannot irradiate all areas in the sewage to sterilize and disinfect, so that the sterilization and disinfection effect is poor.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a medical sewage treatment system to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

Medical sewage treatment system, which comprises a housin, the top cap is installed at the top of casing, first cavity annular connecting plate, second cavity annular connecting plate and the annular connecting plate of third cavity are installed to the inside bottom of casing, and first cavity annular connecting plate, the annular connecting plate of second cavity and the annular connecting plate of third cavity set up to inboard one side from the outside, install the annular bounding wall of third cavity in the first cavity annular connecting plate, install the annular bounding wall of second cavity in the annular connecting plate of second cavity, install the annular bounding wall of first cavity in the annular connecting plate of third cavity, install fourth ultraviolet lamp on the inner wall of casing, install third ultraviolet lamp on the inner wall of the annular bounding wall of third cavity, install second ultraviolet lamp on the inner wall of the annular bounding wall of second cavity, install first ultraviolet lamp on the inner wall of the annular bounding wall of first cavity.

Preferably, the positioning columns are installed at four corners of the bottom of the top cover and installed in the positioning holes, the outer walls of the positioning columns are in clearance connection with the hole walls of the positioning holes, and the positioning holes are formed in the four corners of the top of the shell.

Preferably, the bottom of reference column is installed the magnet piece, install the electro-magnet in the locating hole, be magnetic connection between magnet piece and the electro-magnet.

Preferably, the inner wall of the first hollow annular connecting plate is provided with internal threads, the outer wall of the third hollow annular enclosing plate is provided with external threads, and the internal threads on the first hollow annular connecting plate and the internal threads on the third hollow annular enclosing plate are in threaded engagement connection.

Preferably, the inner wall of the second hollow annular connecting plate is provided with internal threads, the outer wall of the second hollow annular enclosing plate is provided with external threads, and the internal threads on the second hollow annular connecting plate are in threaded engagement with the internal threads on the second hollow annular enclosing plate.

Preferably, the inner wall of the third hollow annular connecting plate is provided with internal threads, the outer wall of the first hollow annular enclosing plate is provided with external threads, and the internal threads on the third hollow annular connecting plate are in threaded engagement with the internal threads on the first hollow annular enclosing plate.

Preferably, a water inlet pipe is arranged at the center of the top cover, and a water outlet pipe is arranged above one side of the outer wall of the shell.

Preferably, a second water outlet hole is formed below the outer wall of the third hollow annular enclosing plate, a first water outlet hole is formed above the outer wall of the second hollow annular enclosing plate, and a third water outlet hole is formed below the outer wall of the first hollow annular enclosing plate.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: the utility model discloses a cooperation setting of a series of structures, when disinfecting sewage, the inside of first cavity annular bounding wall is carried with sewage from the inlet tube to the staff, sewage in the first cavity annular bounding wall flows into between first cavity annular bounding wall and the second cavity annular bounding wall from the third apopore, sewage flows into between second cavity annular bounding wall and the third annular bounding wall from first apopore between first cavity annular bounding wall and the second cavity annular bounding wall, sewage between second cavity annular bounding wall and the third annular bounding wall flows into between the inner wall of third cavity annular bounding wall and casing from the second apopore, discharge in the outlet pipe at last, in-process, sewage is the S type and flows, first ultraviolet lamp when sewage is the S type and flows, second ultraviolet lamp, third ultraviolet lamp and fourth ultraviolet lamp can effectually disinfect sewage, avoided the condition that some local areas of sewage have not been shone by the ultraviolet ray to take place, thereby the utility model discloses effectual sewage sterilization' S effect that has improved, therefore, the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

The numbering in the figures illustrates: 1. a top cover; 2. a water inlet pipe; 3. a water outlet pipe; 4. a housing; 5. a first water outlet; 6. a second water outlet; 7. a third water outlet; 8. a first hollow annular connecting plate; 9. a second hollow annular connecting plate; 10. a third hollow annular connecting plate; 11. a first hollow annular shroud; 12. a second hollow annular coaming; 13. a third hollow annular shroud; 14. a first ultraviolet lamp; 15. a second ultraviolet lamp; 16. a third ultraviolet lamp; 17. a fourth ultraviolet lamp; 18. a positioning column; 19. positioning holes; 20. a magnet block; 21. an electromagnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative pulling belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a medical sewage treatment system comprises a shell 4, a top cover 1 is arranged at the top of the shell 4, a first hollow annular connecting plate 8, a second hollow annular connecting plate 9 and a third hollow annular connecting plate 10 are arranged at the bottom end inside the shell 4, the first hollow annular connecting plate 8, the second hollow annular connecting plate 9 and the third hollow annular connecting plate 10 are arranged from the outer side to one side of the inner side, a third hollow annular enclosing plate 13 is arranged in the first hollow annular connecting plate 8, a second hollow annular enclosing plate 12 is arranged in the second hollow annular connecting plate 9, a first hollow annular enclosing plate 11 is arranged in the third hollow annular connecting plate 10, a fourth ultraviolet lamp 17 is arranged on the inner wall of the shell 4, a third ultraviolet lamp 16 is arranged on the inner wall of the third hollow annular enclosing plate 13, and a second ultraviolet lamp 15 is arranged on the inner wall of the second hollow annular enclosing plate 12, a first ultraviolet lamp 14 is arranged on the inner wall of the first hollow annular enclosing plate 11, positioning columns 18 are arranged at four corners of the bottom of the top cover 1, the positioning columns 18 are arranged in positioning holes 19, the outer wall of each positioning column 18 is in clearance connection with the wall of the corresponding positioning hole 19, the positioning holes 19 are arranged at four corners of the top of the shell 4, magnet blocks 20 are arranged at the bottom ends of the positioning columns 18, electromagnets 21 are arranged in the positioning holes 19, the magnet blocks 20 are in magnetic connection with the electromagnets 21, inner threads are arranged on the inner wall of the first hollow annular connecting plate 8, outer threads are arranged on the outer wall of the third hollow annular enclosing plate 13, the inner threads on the first hollow annular connecting plate 8 are in threaded engagement with the inner threads on the third hollow annular enclosing plate 13, inner threads are arranged on the inner wall of the second hollow annular connecting plate 9, and outer threads are arranged on the outer wall of the second hollow annular enclosing plate 12, be connected for thread engagement between the internal thread on the annular connecting plate 9 of second cavity and the internal thread on the annular bounding wall 12 of second cavity, be provided with the internal thread on the inner wall of the annular connecting plate 10 of third cavity, be provided with the external screw thread on the outer wall of the annular bounding wall 11 of first cavity, be connected for thread engagement between the internal thread on the annular connecting plate 10 of third cavity and the internal thread on the annular bounding wall 11 of first cavity, top cap 1's top central point puts and is provided with inlet tube 2, outer wall one side top of casing 4 is provided with outlet pipe 3, second apopore 6 has been seted up to the outer wall below of the annular bounding wall 13 of third cavity, first apopore 5 has been seted up to the outer wall top of the annular bounding wall 12 of second cavity, third apopore 7 has been seted up to the outer wall below of the annular bounding wall 11 of first cavity.

The working principle is as follows: when the sewage sterilizing device is used, an external power supply is connected, when sewage is sterilized and disinfected, a worker conveys the sewage from the water inlet pipe 2 to the inside of the first hollow annular surrounding plate 11, the sewage in the first hollow annular surrounding plate 11 flows into the space between the first hollow annular surrounding plate 11 and the second hollow annular surrounding plate 12 from the third water outlet hole 7, the sewage between the first hollow annular surrounding plate 11 and the second hollow annular surrounding plate 12 flows into the space between the second hollow annular surrounding plate 12 and the third annular surrounding plate from the first water outlet hole 5, the sewage between the second hollow annular surrounding plate 12 and the third annular surrounding plate flows into the space between the third hollow annular surrounding plate 13 and the inner wall of the shell 4 from the second water outlet hole 6, and finally the sewage is discharged from the water outlet pipe 3, in the process, the sewage flows in an S shape, the first ultraviolet lamp 14, the second ultraviolet lamp 15, the third ultraviolet lamp 16 and the fourth ultraviolet lamp 17 can effectively sterilize and prevent some local areas of the sewage from being irradiated by ultraviolet rays, so that the sterilizing effect of the sewage is effectively improved, and the sterilizing effect of the sewage is strong in practicability.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Medical sewage treatment system, including casing (4), its characterized in that: top cap (1) is installed at the top of casing (4), first cavity annular connecting plate (8), second cavity annular connecting plate (9) and third cavity annular connecting plate (10) are installed to the inside bottom of casing (4), and first cavity annular connecting plate (8), second cavity annular connecting plate (9) and third cavity annular connecting plate (10) set up to inboard one side from the outside, install third cavity annular bounding wall (13) in first cavity annular connecting plate (8), install second cavity annular bounding wall (12) in second cavity annular connecting plate (9), install first cavity annular bounding wall (11) in third cavity annular connecting plate (10), install fourth ultraviolet lamp (17) on the inner wall of casing (4), install third ultraviolet lamp (16) on the inner wall of third cavity annular bounding wall (13), install second ultraviolet lamp (15) on the inner wall of second cavity annular bounding wall (12), install first ultraviolet lamp (14) on the inner wall of first cavity annular bounding wall (11).

2. The medical wastewater treatment system according to claim 1, wherein: positioning columns (18) are installed at four corners of the bottom of the top cover (1), the positioning columns (18) are installed in positioning holes (19), the outer walls of the positioning columns (18) are in clearance connection with the hole walls of the positioning holes (19), and the positioning holes (19) are arranged at four corners of the top of the shell (4).

3. The medical wastewater treatment system according to claim 2, wherein: magnet piece (20) are installed to the bottom of reference column (18), install electro-magnet (21) in locating hole (19), be magnetic connection between magnet piece (20) and electro-magnet (21).

4. The medical wastewater treatment system according to claim 1, wherein: the inner wall of the first hollow annular connecting plate (8) is provided with internal threads, the outer wall of the third hollow annular enclosing plate (13) is provided with external threads, and the internal threads on the first hollow annular connecting plate (8) are in threaded engagement with the internal threads on the third hollow annular enclosing plate (13).

5. The medical wastewater treatment system according to claim 1, wherein: the inner wall of the second hollow annular connecting plate (9) is provided with internal threads, the outer wall of the second hollow annular enclosing plate (12) is provided with external threads, and the internal threads on the second hollow annular connecting plate (9) are in threaded engagement with the internal threads on the second hollow annular enclosing plate (12).

6. The medical wastewater treatment system according to claim 1, wherein: the inner wall of the third hollow annular connecting plate (10) is provided with internal threads, the outer wall of the first hollow annular enclosing plate (11) is provided with external threads, and the internal threads on the third hollow annular connecting plate (10) are in threaded engagement with the internal threads on the first hollow annular enclosing plate (11).

7. The medical wastewater treatment system according to claim 1, wherein: the top center position of top cap (1) puts and is provided with inlet tube (2), outer wall one side top of casing (4) is provided with outlet pipe (3).

8. The medical wastewater treatment system according to claim 1, wherein: the second water outlet hole (6) is formed in the lower portion of the outer wall of the third hollow annular enclosing plate (13), the first water outlet hole (5) is formed in the upper portion of the outer wall of the second hollow annular enclosing plate (12), and the third water outlet hole (7) is formed in the lower portion of the outer wall of the first hollow annular enclosing plate (11).