CN213294961U

CN213294961U - Environment-friendly treatment facility based on medical sewage

Info

Publication number: CN213294961U
Application number: CN202021311388.4U
Authority: CN
Inventors: 于冠华
Original assignee: Shandong Yumiao Environmental Protection Equipment Co ltd
Current assignee: Shandong Yumiao Environmental Protection Equipment Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-05-28
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses an environment-friendly treatment facility based on medical sewage, which comprises a mixing tank, a sewage inlet pipe is installed on one side of the top of the outer surface of the mixing tank, a disinfectant feeding pipe is installed on one side of the top end of the mixing tank, an alkaline material feeding pipe is installed on the other side of the top end of the mixing tank, a PH detector is installed on one side of the middle part of the top end of the mixing tank, a fixing frame is installed on the middle part of the bottom end of the mixing tank, a servo motor is installed inside the fixing frame, the input end of the servo motor is electrically connected with the output end of a mains supply, through the disinfectant feeding pipe, a worker can inject a solution into the mixing tank, through the sodium hypochlorite solution, harmful germs in the sewage can be killed, the propagation of germs in the sewage is prevented, through the alkaline material feeding pipe, the, the acid sewage is neutralized, so that the subsequent treatment of the sewage by workers is facilitated.

Description

Environment-friendly treatment facility based on medical sewage

Technical Field

The utility model relates to the field of medical technology, specifically an environment-friendly treatment facility based on medical sewage.

Background

The medical sewage is mainly sewage discharged from diagnosis and treatment rooms, laboratory rooms, ward rooms, laundry rooms, X-ray photography rooms, operating rooms and the like of hospitals, and the source and the components of the sewage are very complex. Hospital sewage contains a large amount of pathogenic bacteria, viruses and chemical agents, has the characteristics of space pollution, acute infection and latent infection, and causes great harm to water resources due to random discharge of medical wastewater;

at present, medical sewage generated in hospitals is generally directly discharged into sewer pipes, but is directly discharged into urban sewers, so that water and soil pollution is often caused, various diseases are seriously caused, or outbreak of water-mediated infectious diseases is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides an environment-friendly treatment facility based on medical sewage can effectively solve and propose present among the above-mentioned background art, and the sewer pipe is discharged to the medical sewage that the hospital produced generally adopts the direct mode of arranging, and directly discharges into city sewer, often can cause the pollution of water, soil, and serious can cause various diseases, or lead to the epidemic problem of fulminant of water infectious disease.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly treatment device based on medical sewage comprises a stirring barrel, wherein a sewage inlet pipe is installed on one side of the top of the outer surface of the stirring barrel, a disinfectant feeding pipe is installed on one side of the top end of the stirring barrel, an alkaline material feeding pipe is installed on the other side of the top end of the stirring barrel, a PH detector is installed on one side of the middle of the top end of the stirring barrel, a fixing frame is installed in the middle of the bottom end of the stirring barrel, a servo motor is installed inside the fixing frame, the input end of the servo motor is electrically connected with the output end of mains supply, a stirring rod is installed at the push rod end of the servo motor, a first discharging pipe is installed on one side of the bottom of the outer surface of the stirring barrel, one end of the first discharging pipe is connected with a flocculation precipitation;

the mounting hole has been seted up at sewage treatment incasement wall one end top, sewage treatment incasement wall both sides are close to mounting hole department and install the backup pad, spacing draw-in groove has been seted up to backup pad top one side, the collecting vessel is installed on the backup pad top, spacing fixture block has all been welded to collecting vessel bottom both sides, first stainless steel mesh is installed to the collecting vessel bottom, the filter cloth is installed on first stainless steel mesh top, the second stainless steel mesh is installed on the filter cloth top.

Preferably, stop valves are installed on one sides of the top ends of the first discharging pipe and the second discharging pipe.

Preferably, the flocculation and precipitation bucket bottom is the infundibulate, the support column is installed to flocculation and precipitation bucket bottom equidistance.

Preferably, the sectional dimension of the limiting clamping groove is the same as that of the limiting clamping block, and the limiting clamping block is located inside the limiting clamping groove.

Preferably, a handle is arranged in the middle of one end of the collecting barrel, and the sectional dimension of the collecting barrel is the same as that of the mounting hole.

Preferably, the bottom of one side of the sewage treatment tank is provided with a drain pipe.

Preferably, the disinfectant put in the disinfectant putting pipe is a sodium hypochlorite solution, and the alkaline material put in the alkaline material putting pipe is a sodium hydroxide solution.

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

1. through disinfectant throwing pipe, the staff can be toward the inside sodium hypochlorite solution that pours into of agitator, through sodium hypochlorite solution, can exterminate the harmful germ in the sewage, prevents the propagation of germ in the sewage, throws through alkaline material and puts the pipe, and the staff can toward the inside sodium hydroxide solution that pours into of agitator, carries out neutralization to acid sewage, the staff of being convenient for to the subsequent processing of sewage.

2. Through second stainless steel mesh, filter cloth and first stainless steel mesh, can filter the particulate matter that blocks that carries in the sewage, through the particulate matter in the past deglutition sewage, can reduce the degree of difficulty of staff's reutilization sewage.

3. Through backup pad, spacing draw-in groove and spacing fixture block, can reduce the installation of collecting vessel and the change degree of difficulty, through taking out the collecting vessel, the staff can carry out recovery processing to the inside solid-state impurity that accumulates of collecting vessel, is favorable to reducing the degree of difficulty that the staff cleared up solid-state impurity.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the mounting structure of the servo motor of the present invention;

fig. 3 is a schematic view of the structure of the limiting slot of the present invention;

FIG. 4 is a schematic view of the installation structure of the filter cloth of the present invention;

reference numbers in the figures: 1. a stirring barrel; 2. a sewage feeding pipe; 3. a disinfectant feeding pipe; 4. an alkaline material feeding pipe; 5. a pH detector; 6. a fixing frame; 7. a servo motor; 8. a stirring rod; 9. a first discharging pipe; 10. a flocculation precipitation barrel; 11. a second discharge pipe; 12. a sewage treatment tank; 13. mounting holes; 14. a support plate; 15. a limiting clamping groove; 16. a collection barrel; 17. a limiting clamping block; 18. a first stainless steel mesh; 19. filtering cloth; 20. a second stainless steel mesh; 21. and a water discharge pipe.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-4, the utility model provides a technical scheme, an environment-friendly treatment device based on medical sewage, which comprises a stirring barrel 1, a sewage inlet pipe 2 is arranged on one side of the top of the outer surface of the stirring barrel 1, a disinfectant feeding pipe 3 is arranged on one side of the top end of the stirring barrel 1, an alkaline material feeding pipe 4 is arranged on the other side of the top end of the stirring barrel 1, the disinfectant fed in the disinfectant feeding pipe 3 is sodium hypochlorite solution, the alkaline material fed in the alkaline material feeding pipe 4 is sodium hydroxide solution, bacteria in the sewage can be fully killed through the sodium hypochlorite solution, the water solution can be neutralized through the sodium hydroxide solution, the acidity of the water body is reduced, the subsequent treatment of the sewage by workers is convenient, a PH detector 5 is arranged on one side of the middle part of the top end of the stirring barrel 1, a fixing frame 6 is arranged in the middle, a servo motor 7 is arranged in the fixing frame 6, the input end of the servo motor 7 is electrically connected with the output end of a commercial power, a stirring rod 8 is arranged at the push rod end of the servo motor 7, a first discharging pipe 9 is arranged at one side of the bottom of the outer surface of the stirring barrel 1, one end of the first discharging pipe 9 is connected with a flocculation precipitation barrel 10, the bottom of the flocculation precipitation barrel 10 is funnel-shaped, supporting columns are arranged at equal intervals at the bottom of the flocculation precipitation barrel 10 to prevent precipitates from accumulating in the flocculation precipitation barrel 10, meanwhile, the difficulty of workers in cleaning the flocculation precipitation barrel 10 can be reduced, a second discharging pipe 11 is arranged in the middle of the bottom end of the flocculation precipitation barrel 10, one end of the second discharging pipe 11 is connected with a sewage treatment box 12, stop valves are arranged at one sides of the top ends of the first discharging pipe 9 and the second discharging pipe 11, and, the sewage treatment by workers is convenient;

the top of one end of the inner wall of the sewage treatment box 12 is provided with a mounting hole 13, two sides of the inner wall of the sewage treatment box 12 are provided with a support plate 14 near the mounting hole 13, one side of the top end of the support plate 14 is provided with a limit clamping groove 15, the top end of the support plate 14 is provided with a collecting barrel 16, the middle part of one end of the collecting barrel 16 is provided with a handle, the cross-sectional dimension of the collecting barrel 16 is the same as that of the mounting hole 13, so that a worker can conveniently install and use the collecting barrel 16, two sides of the bottom end of the collecting barrel 16 are welded with limit clamping blocks 17, the cross-sectional dimension of the limit clamping groove 15 is the same as that of the limit clamping blocks 17, the limit clamping blocks 17 are positioned inside the limit clamping grooves 15, so that the collecting barrel 16 can be conveniently installed, and simultaneously, the leakage-proof capacity of the sewage treatment, the bottom of one side of the sewage treatment tank 12 is provided with a drain pipe 21.

The utility model discloses a theory of operation and use flow: an environment-friendly treatment facility based on medical sewage, in the actual use process, sewage enters an agitator 1 through a sewage inlet pipe 2, when the sewage in the agitator 1 reaches a preset treatment capacity, a worker injects a sodium hypochlorite solution into the agitator 1 through a disinfectant injection pipe 3, after the injection is finished, the worker starts a servo motor 7, the servo motor 7 works to drive a stirring rod 8 to rotate, so that the sodium hypochlorite solution is fully mixed with the sewage, harmful germs in the sewage can be killed through the sodium hypochlorite solution, the propagation of the germs in the sewage is prevented, after the stirring is carried out for a period of time, the worker injects a sodium hydroxide solution into the agitator 1 through an alkaline material injection pipe 4, acid sewage is neutralized, the worker judges the acidity and alkalinity of the sewage by observing a scale value on a PH detector 5, when the pH value of the sewage reaches the standard suitable for discharging, a worker closes the servo motor 7, rotates the stop valve on the first discharging pipe 9 to enable the sewage to enter the flocculation precipitation barrel 10, and simultaneously pours a flocculating agent into the flocculation precipitation barrel 10 to adsorb particles in the sewage;

after the sewage is precipitated for a period of time, the worker rotates the stop valve on the second discharge pipe 11 to enable the sewage to reach the sewage treatment box (12) through the second discharge pipe 11, under the action of gravitational potential energy, the sewage enters the collecting barrel 16, the sewage sequentially passes through the second stainless steel net 20, the filter cloth 19 and the first stainless steel net 18 which are installed at the bottom of the collecting barrel 16 and is discharged through the drain pipe 21 which is installed at the bottom of the collecting barrel 16, the sewage passes through the second stainless steel net 20, the filter cloth 19 and the first stainless steel net 18, the particulate matters carried in the sewage can be filtered and stopped, and the difficulty of the worker in secondary utilization of the sewage can be reduced by removing the particulate matters in the sewage;

after equipment uses a period, the staff stimulates the handle, make collecting vessel 16 break away from mounting hole 13, when collecting vessel 16 removed, spacing fixture block 17 of collecting vessel 16 bottom welded slides in spacing draw-in groove 15 that backup pad 14 was seted up, through backup pad 14, can support collecting vessel 16, through spacing fixture block 17 and spacing draw-in groove 15, can carry on spacingly to collecting vessel 16, can reduce the installation and the change degree of difficulty of collecting vessel 16, through taking out collecting vessel 16, the staff can carry out recovery processing to the solid-state impurity of the inside accumulation of collecting vessel 16, be favorable to reducing the degree of difficulty that the staff cleared up solid-state impurity.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an environment-friendly treatment facility based on medical sewage, includes agitator (1), its characterized in that: the device comprises a stirring barrel (1), a sewage inlet pipe (2) is installed on one side of the top of the outer surface of the stirring barrel (1), a disinfectant feeding pipe (3) is installed on one side of the top of the stirring barrel (1), an alkaline material feeding pipe (4) is installed on the other side of the top of the stirring barrel (1), a PH detector (5) is installed on one side of the middle of the top of the stirring barrel (1), a fixed frame (6) is installed on the middle of the bottom of the stirring barrel (1), a servo motor (7) is installed inside the fixed frame (6), the input end of the servo motor (7) is electrically connected with the output end of a mains supply, a stirring rod (8) is installed at the push rod end of the servo motor (7), a first discharging pipe (9) is installed on one side of the bottom of the outer surface of the stirring barrel (1), one end of the first discharging pipe, one end of the second discharging pipe (11) is connected with a sewage treatment tank (12);

mounting hole (13) have been seted up at sewage treatment case (12) inner wall one end top, sewage treatment case (12) inner wall both sides are close to mounting hole (13) department and install backup pad (14), spacing draw-in groove (15) have been seted up to backup pad (14) top one side, collecting vessel (16) are installed on backup pad (14) top, spacing fixture block (17) have all been welded to collecting vessel (16) bottom both sides, first stainless steel net (18) are installed to collecting vessel (16) bottom, filter cloth (19) are installed on first stainless steel net (18) top, second stainless steel net (20) are installed on filter cloth (19) top.

2. The environment-friendly medical sewage-based treatment equipment according to claim 1, wherein: stop valves are installed on one sides of the top ends of the first discharging pipe (9) and the second discharging pipe (11).

3. The environment-friendly medical sewage-based treatment equipment according to claim 1, wherein: the bottom of the flocculation precipitation barrel (10) is funnel-shaped, and support columns are arranged at the bottom of the flocculation precipitation barrel (10) in an equal distance.

4. The environment-friendly medical sewage-based treatment equipment according to claim 1, wherein: the cross-sectional dimension of the limiting clamping groove (15) is the same as that of the limiting clamping block (17), and the limiting clamping block (17) is located inside the limiting clamping groove (15).

5. The environment-friendly medical sewage-based treatment equipment according to claim 1, wherein: a handle is arranged in the middle of one end of the collecting barrel (16), and the sectional dimension of the collecting barrel (16) is the same as that of the mounting hole (13).

6. The environment-friendly medical sewage-based treatment equipment according to claim 1, wherein: and a drain pipe (21) is arranged at the bottom of one side of the sewage treatment box (12).

7. The environment-friendly medical sewage-based treatment equipment according to claim 1, wherein: the disinfectant put in the disinfectant putting pipe (3) is a sodium hypochlorite solution, and the alkaline material put in the alkaline material putting pipe (4) is a sodium hydroxide solution.