CN214088134U

CN214088134U - A sewage treatment plant for medical sewage

Info

Publication number: CN214088134U
Application number: CN202022269804.5U
Authority: CN
Inventors: 万文华; 汪双双
Original assignee: Guangxi Sima Environmental Protection Engineering Co Ltd; Beibu Gulf University
Current assignee: Guangxi Sima Environmental Protection Engineering Co Ltd; Beibu Gulf University
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-08-31
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a sewage treatment plant for medical sewage, comprising a base plate, the left side fixedly connected with storage water tank at bottom plate top, the sealed lid of top fixedly connected with of storage water tank, the equal fixedly connected with support column in both sides at sealed caping portion, the top fixedly connected with filter of two support columns, the left side intercommunication at filter top has the inlet tube. The utility model discloses a bottom plate, the storage water tank, sealed lid, the support column, a filter, the inlet tube, the connecting pipe, the MBR membrane, the granular layer is filtered to quartz sand, the activated carbon layer, the hollow fiber membrane, the discharge pipe, the cooperation of slowly-releasing sterilizer and delivery pipe is used, can the very easy polluted environment of the traditional sewage treatment mode of effectual solution, cause ecological destruction's problem, this equipment adopts multistage filtration and sterile treatment process, it is few to have area, noiselessness, no secondary pollution, simple to operate, maintain simple, easy up to standard advantage.

Description

A sewage treatment plant for medical sewage

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant for medical sewage.

Background

A hospital can generate a large amount of pathogenic microorganisms and other infectious virus substances in normal medical activities, irreparable loss can be brought to the environment if the pathogenic microorganisms and other infectious virus substances are randomly discharged, surrounding people and animals can be polluted, and fatal consequences can be brought to the environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment plant for medical sewage possesses the advantage that facilitates the use, has solved the medical sewage that some villages and towns hospitals that the condition is not good and have produced and generally all has discharged current sewage pipes, and these medical sewage infiltration advance the underground, pollute groundwater easily, destroy ecological problem.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment device for medical sewage comprises a base plate, wherein a water storage tank is fixedly connected to the left side of the top of the base plate, a sealing cover is fixedly connected to the top of the water storage tank, supporting columns are fixedly connected to both sides of the top of the sealing cover, filters are fixedly connected to the tops of the two supporting columns, a water inlet pipe is communicated with the left side of the top of each filter, a connecting pipe is communicated with the bottom of each filter, the bottom of each connecting pipe is communicated with the sealing cover, an MBR (membrane bioreactor) membrane is fixedly connected to the top of an inner cavity of each filter, a quartz sand filtering particle layer is fixedly connected to the top of the quartz sand filtering particle layer, a hollow fiber membrane is fixedly connected to the inner cavity of the water storage tank, a discharge pipe is communicated with the bottom of the right side of the water storage tank, and a slow-release sterilizer is communicated with one side of the discharge pipe, which is far away from the water storage tank, the bottom of the right side of the slow-release sterilizer is communicated with a discharge pipe.

Preferably, the left side of the surface of the discharge pipe is fixedly connected with a control valve, and the right side of the surface of the discharge pipe is fixedly connected with a water pump.

Preferably, the slow-release sterilizer is designed by adopting a pressure chlorination process, and takes a solid medicament containing more than% of CL as a main raw material.

Preferably, the bottoms of the two sides of the water pump are fixedly connected with mounting seats, and the bottoms of the mounting seats are fixedly connected with the top of the bottom plate.

Preferably, both sides of the bottom of the inner cavity of the filter are fixedly connected with fixing blocks, and the tops of the fixing blocks are in contact with the bottom of the activated carbon layer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bottom plate, the storage water tank, sealed lid, the support column, a filter, the inlet tube, the connecting pipe, the MBR membrane, the granular layer is filtered to quartz sand, the activated carbon layer, the hollow fiber membrane, the discharge pipe, the cooperation of slowly-releasing sterilizer and delivery pipe is used, can the very easy polluted environment of the traditional sewage treatment mode of effectual solution, cause ecological destruction's problem, this equipment adopts multistage filtration and sterile treatment process, it is few to have area, noiselessness, no secondary pollution, simple to operate, maintain simple, easy up to standard advantage.

2. The utility model discloses a set up the control valve, can control the play water of discharge pipe, through setting up the slowly-releasing sterilizer, adopt pressure chlorination process design, use CL solid medicament that contains more than 80% as the main raw materials, produced antiseptic solution of water and medicament rational mixing slowly-releasing, the disinfection of disinfecting with water abundant contact, reach better standard and discharge, through setting up the mount pad, can fix the water pump, the stability of water pump has been guaranteed, through setting up the fixed block, can support the inside filter assembly of filter, stability has been guaranteed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the internal structure of the filter of the present invention;

fig. 3 is a schematic sectional view of the internal structure of the water storage tank of the present invention.

In the figure: 1. a base plate; 2. a water storage tank; 3. a sealing cover; 4. a support pillar; 5. a filter; 6. a water inlet pipe; 7. a connecting pipe; 8. MBR membrane; 9. filtering a granular layer by quartz sand; 10. an activated carbon layer; 11. a hollow fiber membrane; 12. a discharge pipe; 13. a slow release sterilizer; 14. a discharge pipe; 15. a control valve; 16. a water pump; 17. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a sewage treatment device for medical sewage comprises a base plate 1, a water storage tank 2 is fixedly connected to the left side of the top of the base plate 1, a sealing cover 3 is fixedly connected to the top of the water storage tank 2, supporting columns 4 are fixedly connected to both sides of the top of the sealing cover 3, filters 5 are fixedly connected to the tops of the two supporting columns 4, fixed blocks 17 are fixedly connected to both sides of the bottom of an inner cavity of each filter 5, the tops of the fixed blocks 17 are in contact with the bottom of an activated carbon layer 10, a water inlet pipe 6 is communicated to the left side of the top of each filter 5, a connecting pipe 7 is communicated to the bottom of each filter 5, the bottom of each connecting pipe 7 is communicated with the sealing cover 3, an MBR membrane 8 is fixedly connected to the top of the inner cavity of each filter 5, a quartz sand filtering granular layer 9 is fixedly connected to the top of each MBR membrane 8, and an activated carbon layer 10 is fixedly connected to the top of each quartz sand filtering granular layer 9, the inner cavity of the water storage tank 2 is fixedly connected with a hollow fiber membrane 11, the bottom on the right side of the water storage tank 2 is communicated with a discharge pipe 12, the left side of the surface of the discharge pipe 12 is fixedly connected with a control valve 15, the right side of the surface of the discharge pipe 12 is fixedly connected with a water pump 16, the bottoms on the two sides of the water pump 16 are fixedly connected with mounting seats, the bottom of the mounting seats is fixedly connected with the top of the bottom plate 1, one side of the discharge pipe 12, which is far away from the water storage tank 2, is communicated with a slow-release sterilizer 13, the slow-release sterilizer 13 adopts a pressure chlorination process design, takes CL solid medicament containing more than 80% as a main raw material, the bottom on the right side of the sterilizer 13 is communicated with a discharge pipe 14, the discharge of the discharge pipe 12 can be controlled by arranging the control valve 15, the slow-release sterilizer 13 adopts a pressure chlorination process design, takes CL solid medicament containing more than 80% as a main raw material, the disinfection solution generated by reasonably mixing and slowly releasing water and medicament is in full contact with water for sterilization and disinfection, achieves better standard for discharge, can fix the water pump 16 by arranging the mounting seat, ensures the stability of the water pump 16, can support a filter component in the filter 5 by arranging the fixing block 17, ensures the stability, can effectively solve the problems that the traditional sewage treatment mode for medical sewage is very easy to pollute the environment and cause ecological damage by matching the bottom plate 1, the water storage tank 2, the sealing cover 3, the supporting column 4, the filter 5, the water inlet pipe 6, the connecting pipe 7, the MBR membrane 8, the quartz sand filtering granular layer 9, the activated carbon layer 10, the hollow fiber membrane 11, the discharge pipe 12, the slowly releasing sterilizer 13 and the discharge pipe 14 No secondary pollution, convenient installation, simple maintenance and easy reaching the standard.

When the device is used, sewage is filtered and disinfected by the hollow fiber membrane 11, the sewage automatically flows into the water storage tank 2 through the filter 5, water is filtered out through the hollow fiber membrane 11 after anaerobic hydrolysis, the disinfection adopts a dissolving method, automatic slow release and pressure chlorination process design, a disinfection solution generated by reasonably mixing and slowly releasing water and a CL solid medicament containing more than 80% is used as a main raw material, and the disinfection solution is fully contacted with the water for sterilization and disinfection and is discharged after reaching the standard.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sewage treatment plant for medical sewage, comprising a base plate (1), characterized in that: the water storage tank (2) is fixedly connected to the left side of the top of the bottom plate (1), the sealing cover (3) is fixedly connected to the top of the water storage tank (2), support columns (4) are fixedly connected to the two sides of the top of the sealing cover (3), a filter (5) is fixedly connected to the tops of the two support columns (4), a water inlet pipe (6) is communicated with the left side of the top of the filter (5), a connecting pipe (7) is communicated with the bottom of the filter (5), the bottom of the connecting pipe (7) is communicated with the sealing cover (3), an MBR membrane (8) is fixedly connected to the top of the inner cavity of the filter (5), a quartz sand filtering particle layer (9) is fixedly connected to the top of the MBR membrane (8), an activated carbon layer (10) is fixedly connected to the top of the quartz sand filtering particle layer (9), and a hollow fiber membrane (11) is fixedly connected to the inner cavity of the water storage tank (2), the bottom on the right side of the water storage tank (2) is communicated with a discharge pipe (12), one side, far away from the water storage tank (2), of the discharge pipe (12) is communicated with a slow-release sterilizer (13), and the bottom on the right side of the slow-release sterilizer (13) is communicated with a discharge pipe (14).

2. The sewage treatment apparatus for medical sewage according to claim 1, wherein: the left side of the surface of the discharge pipe (12) is fixedly connected with a control valve (15), and the right side of the surface of the discharge pipe (12) is fixedly connected with a water pump (16).

3. The sewage treatment apparatus for medical sewage according to claim 1, wherein: the slow-release sterilizer (13) is designed by adopting a pressure chlorination process, and takes a solid medicament containing more than 80 percent of Cl as a main raw material.

4. The sewage treatment apparatus for medical sewage according to claim 2, wherein: the bottom of the two sides of the water pump (16) is fixedly connected with a mounting seat, and the bottom of the mounting seat is fixedly connected with the top of the bottom plate (1).

5. The sewage treatment apparatus for medical sewage according to claim 1, wherein: both sides of the bottom of the inner cavity of the filter (5) are fixedly connected with fixing blocks (17), and the tops of the fixing blocks (17) are in contact with the bottom of the activated carbon layer (10).