CN212581700U

CN212581700U - Medical sewage treatment system

Info

Publication number: CN212581700U
Application number: CN202021000793.4U
Authority: CN
Inventors: 魏雷; 刘昌盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-02-23
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a medical sewage treatment system, which comprises a frame, a sterilization box is fixedly arranged at the right side of the upper end surface of the frame, a plurality of heaters for heating water in the sterilization box are arranged at the bottom of the sterilization box, a mesh plate is fixedly connected at the middle position in the sterilization box, a box door for cleaning impurities on the mesh plate is rotatably connected at the position of the right side surface of the sterilization box above the mesh plate, and a steam hole is arranged at the right side of the upper end surface of the sterilization box; this is novel through screening motor drive carousel for the carousel drives the connecting rod, thereby can drive the filter and reciprocate the shake, can make the foreign matter in the sewage fall into the inside mesh plate of sterilization case through the shake on, the heater through sterilization bottom of the case portion heats the water of inside, carries out high temperature disinfection through high temperature steam to the foreign matter on the mesh plate, makes and need not to shift separately the processing with the foreign matter, and it is more convenient to use.

Description

Medical sewage treatment system

Technical Field

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

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 therefore, before medical sewage is discharged, the medical sewage can be discharged after being subjected to strict disinfection treatment. In addition, the medical wastewater contains a large amount of pathogens such as bacteria, viruses, ova and the like, and also contains chemical agents and radioactive isotopes, so that the medical wastewater has the characteristics of space pollution, acute infection and latent infection. If medical sewage containing pathogenic microorganisms is directly discharged into urban sewers without being subjected to harmless treatment such as disinfection and inactivation, the pollution of water and soil is often caused, various diseases are seriously caused, or the outbreak of water-mediated infectious diseases is caused.

However, many impurities often exist in medical sewage, and if the impurities are not separated, not only is certain difficulty brought to disinfection of the sewage, but also virus residues are easily caused due to incomplete disinfection, so that the impurities and the sewage are required to be separately disinfected.

SUMMERY OF THE UTILITY MODEL

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.

In order to achieve the above object, the utility model provides a following technical scheme:

a medical sewage treatment system comprises a machine base, wherein a sterilization box is fixedly arranged at the right side of the upper end surface of the machine base, a plurality of heaters for heating water in the sterilization box are arranged at the bottom of the sterilization box, a mesh plate is fixedly connected at the middle position of the sterilization box, a box door for cleaning impurities on the mesh plate is rotatably connected at the position, above the mesh plate, of the right side surface of the sterilization box, and a steam hole is formed in the right side of the upper end surface of the sterilization box;

the upper end of the right side of the sterilization box is fixedly connected with a filter box, a through hole penetrating through the sterilization box is formed in the position where the filter box is connected with the sterilization box, a pouring port penetrating through the filter box is formed in the middle of the upper end face of the filter box, and a screening assembly used for filtering poured sewage is further arranged in the filter box;

the position that lies in the rose box left side on the frame is equipped with the reaction box, the reaction box right side still is equipped with and is used for being connected the transport assembly who carries out sewage conveying with the rose box, reaction box up end intermediate position fixed mounting has agitator motor, agitator motor output fixedly connected with axis of rotation, axis of rotation bottom fixedly connected with is used for carrying out the stirring fork of stirring to the reaction box inside, reaction box up end right side is equipped with the first mouth of puting in that is used for puting in disinfectant, reaction box up end left side still is equipped with the second mouth of puting in that is used for puting in the precipitant, the clearance mouth has been seted up to the reaction box bottom, the discharge port has been seted up to reaction box left surface lower extreme position.

Preferably, the screening subassembly includes filter and screening motor, the filter both ends all are equipped with the gag lever post, gag lever post sliding connection on filter right side is in opening downside position, the left gag lever post sliding connection of filter is higher than the position of opening in the rose box left surface, screening motor fixed connection is in rose box left surface upper end, screening motor output fixedly connected with carousel, the position rotation that the carousel centre of a circle was kept away from to the terminal surface under the carousel is connected with the connecting rod, the other end and the gag lever post rotation of connecting rod are connected.

Preferably, the conveying assembly comprises a water pump, the water pump is fixedly connected to the right side face of the reaction box, the input end and the output end of the water pump are both connected with pipelines, the pipeline of the input end of the water pump is communicated with the bottom of the filter box, and the pipeline of the output end of the water pump is communicated with the reaction box.

Preferably, the discharge port and the cleaning port are both provided with sealing plugs.

Preferably, a water adding hole for adding water to the sterilization box is formed in the position, located below the mesh plate, of the right side face of the sterilization box, a drain hole for draining the sterilization box is further formed in the bottom of the right side face of the sterilization box, and sealing covers are arranged on the water adding hole and the drain hole.

Preferably, the right side of the sterilization box is provided with a rotating buckle for fixing the box door.

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

1. the utility model discloses a screening motor drive carousel for the carousel drives the connecting rod, thereby can drive the filter and reciprocate the shake, can make the foreign matter in the sewage fall into the inside mesh board of sterilization case through the shake on, the heater through sterilization bottom of the case portion heats the water of inside, carries out high temperature disinfection through high temperature steam to the foreign matter on the mesh board, makes and need not to shift separately handling with the foreign matter, and it is more convenient to use.

2. The utility model pumps filtered sewage into the reaction box through the water pump, then puts disinfectant into the reaction box through the first putting port, then drives the stirring fork to stir the sewage through the stirring motor so that the disinfectant is rapidly mixed with the sewage to accelerate the reaction speed, when the disinfectant reaction is completed, puts precipitator into the reaction box through the second putting port, and simultaneously evenly mixes the precipitator with the sewage through the stirring fork; the utility model discloses a to sewage disinfection back, deposit tiny impurity in will polluting again for sewage treatment effect is better.

3. The utility model discloses integration degree is high, can carry out the quickly separating with impurity thing and sewage, then carries out solitary processing in equipment, and the practicality is stronger.

Drawings

Fig. 1 is a schematic structural view of a medical sewage treatment system.

Fig. 2 is an enlarged schematic view of a medical sewage treatment system at a in fig. 1.

FIG. 3 is a schematic top view of a reaction chamber of a medical wastewater treatment system.

Wherein: the device comprises a base 1, a heater 2, a sterilization box 3, a port 4, a box door 5, a mesh plate 6, a steam hole 7, a limiting rod 8, a filter box 9, a pouring port 10, a filter plate 11, a screening motor 12, a rotating disc 13, a connecting rod 14, a first throwing port 15, a stirring motor 16, a second throwing port 17, a reaction box 18, a rotating shaft 19, a stirring fork 20, a discharge port 21, a cleaning port 22, a water pump 23 and a pipeline 24.

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.

Referring to fig. 1-3, in an embodiment of the present invention, a medical sewage treatment system includes a base 1, a sterilization box 3 is fixedly installed at a right side position of an upper end surface of the base 1, a plurality of heaters 2 for heating water in the sterilization box 3 are installed at a bottom position of the sterilization box 3, a mesh plate 6 is fixedly connected to a middle position of the sterilization box 3, a box door 5 for cleaning impurities on the mesh plate 6 is rotatably connected to a position of a right side surface of the sterilization box 3 above the mesh plate 6, and a steam hole 7 is opened at a right side of the upper end surface of the sterilization box 3;

the upper end of the right side of the sterilization box 3 is fixedly connected with a filter box 9, a through hole 4 penetrating through the sterilization box 3 is formed in the position where the filter box 9 is connected with the sterilization box 3, a pouring port 10 penetrating through the filter box 9 is formed in the middle of the upper end face of the filter box 9, and a screening component for filtering poured sewage is further arranged in the filter box 9;

a reaction box 18 is arranged at the left side of the filter box 9 on the machine base 1, a conveying assembly used for being connected with the filter box 9 to convey sewage is further arranged at the right side of the reaction box 18, a stirring motor 16 is fixedly arranged at the middle position of the upper end face of the reaction box 18, a rotating shaft 19 is fixedly connected to the output end of the stirring motor 16, a stirring fork 20 used for stirring the inside of the reaction box 18 is fixedly connected to the bottom end of the rotating shaft 19, a first putting port 15 used for putting in a disinfectant is arranged at the right side of the upper end face of the reaction box 18, a second putting port 17 used for putting in a precipitator is further arranged at the left side of the upper end face of the reaction box 18, a cleaning port 22 is formed at the bottom of the reaction box 18, and a discharge port 21 is formed at the lower; a water adding hole for adding water to the sterilization box 3 is formed in the position, below the mesh plate 6, on the right side surface of the sterilization box 3, a water draining hole for draining the sterilization box 3 is further formed in the bottom of the right side surface of the sterilization box 3, and sealing covers are arranged on the water adding hole and the water draining hole; when the utility model is used, sewage is poured into the pouring opening 10, the rotary disc 13 is driven by the screening motor 12, so that the rotary disc 13 drives the connecting rod 14, thereby driving the filter plate 11 to shake in a reciprocating way, and the impurities in the sewage can fall into the mesh plate 6 in the sterilization box 3 through shaking, the heater 2 at the bottom of the sterilizing box 3 heats the water inside, the impurities on the mesh plate 6 are sterilized at high temperature by high-temperature steam, the filtered sewage is pumped into the reaction box 18 by the water pump 23, then disinfectant is put into the reaction box 18 through the first putting port 15, and then the stirring fork 20 is driven by the stirring motor 16 to stir the sewage, so that the disinfectant and the sewage are quickly mixed to accelerate the reaction speed, after the disinfectant reaction is finished, adding a precipitator into the reaction box 18 through the second feeding port 17, and simultaneously uniformly mixing the precipitator and the sewage through the stirring fork 20; so that fine impurities in the sewage are precipitated, and the sewage treatment effect is better; meanwhile, water can be conveniently added into and drained from the sterilization box through the water adding hole and the drain hole.

The screening component comprises a filtering plate 11 and a screening motor 12, two ends of the filtering plate 11 are respectively provided with a limiting rod 8, the limiting rod on the right side of the filtering plate 11 is connected to the lower side of the through opening 4 in a sliding manner, the limiting rod 8 on the left side of the filtering plate 11 is connected to the position, higher than the through opening 4, of the left side of the filtering box 9 in a sliding manner, the screening motor 12 is fixedly connected to the upper end of the left side of the filtering box 9, the output end of the screening motor 12 is fixedly connected with a rotating disc 13, the position, far away from the circle center of the rotating disc 13, of the lower end face of the; the utility model discloses a screening motor 12 drive carousel 13 for carousel 13 drives connecting rod 14, thereby can drive filter 11 and reciprocate the shake, can make the foreign matter in the sewage fall into on 3 inside mesh plates 6 of sterilization case through the shake.

The conveying assembly comprises a water pump 23, the water pump 23 is fixedly connected to the right side face of the reaction box 18, the input end and the output end of the water pump 23 are both connected with a pipeline 24, the pipeline 24 at the input end of the water pump 23 is communicated with the bottom of the filter box 9, and the pipeline 24 at the output end of the water pump 23 is communicated with the reaction box 18; sealing plugs are arranged on the discharge port 21 and the cleaning port 22; 6. the right side surface of the sterilizing box 3 is provided with a rotating buckle for fixing the box door 5; the utility model discloses a water pump 23 can carry the reaction box 18 with the sewage after filtering in, the commentaries on classics on the sterilization case 3 is detained and can be conveniently is opened and is fixed chamber door 5.

The utility model discloses a theory of operation is: when the utility model is used, sewage is poured into the pouring opening 10, the rotary disc 13 is driven by the screening motor 12, so that the rotary disc 13 drives the connecting rod 14, thereby driving the filter plate 11 to shake in a reciprocating way, and the impurities in the sewage can fall into the mesh plate 6 in the sterilization box 3 through shaking, the heater 2 at the bottom of the sterilizing box 3 heats the water inside, high-temperature steam is passed to sterilize impurities on the mesh plate 6 at high temperature, the filtered sewage is pumped into the reaction box 18 through the water pump 23, then disinfectant is put into the reaction box 18 through the first putting port 15, and then the stirring fork 20 is driven by the stirring motor 16 to stir the sewage, so that the disinfectant and the sewage are quickly mixed to accelerate the reaction speed, after the disinfectant reaction is finished, adding a precipitator into the reaction box 18 through the second adding port 17, and simultaneously uniformly mixing the precipitator and the sewage through the stirring fork 20; so that fine impurities in the sewage are precipitated, and the sewage treatment effect is better.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a medical sewage treatment system, includes frame (1), its characterized in that: a sterilization box (3) is fixedly installed at the right side of the upper end face of the base (1), a plurality of heaters (2) used for heating water in the sterilization box (3) are installed at the bottom of the sterilization box (3), a mesh plate (6) is fixedly connected at the middle position of the sterilization box (3), a box door (5) used for cleaning impurities on the mesh plate (6) is rotatably connected at the position of the right side face of the sterilization box (3) above the mesh plate (6), and a steam hole (7) is formed in the right side of the upper end face of the sterilization box (3);

the upper end of the right side of the sterilization box (3) is fixedly connected with a filter box (9), a through hole (4) penetrating through the sterilization box (3) is formed in the position where the filter box (9) is connected with the sterilization box (3), a pouring port (10) penetrating through the filter box (9) is formed in the middle of the upper end face of the filter box (9), and a screening component for filtering poured sewage is further arranged in the filter box (9);

a reaction box (18) is arranged on the machine base (1) at the left of the filter box (9), the right side of the reaction box (18) is also provided with a conveying component which is used for being connected with the filter box (9) to carry out sewage conveying, a stirring motor (16) is fixedly arranged in the middle of the upper end surface of the reaction box (18), the output end of the stirring motor (16) is fixedly connected with a rotating shaft (19), the bottom end of the rotating shaft (19) is fixedly connected with a stirring fork (20) used for stirring the interior of the reaction box (18), a first throwing-in opening (15) for throwing in disinfectant is arranged on the right side of the upper end surface of the reaction box (18), the left side of the upper end surface of the reaction box (18) is also provided with a second feeding port (17) for feeding a precipitator, the bottom of the reaction box (18) is provided with a cleaning port (22), and the lower end of the left side surface of the reaction box (18) is provided with a discharge port (21).

2. The medical sewage treatment system according to claim 1, wherein the screening component comprises a filter plate (11) and a screening motor (12), both ends of the filter plate (11) are provided with limit rods (8), the limit rod on the right side of the filter plate (11) is slidably connected to the lower side of the through opening (4), the limit rod (8) on the left side of the filter plate (11) is slidably connected to the position, higher than the through opening (4), of the left side of the filter box (9), the screening motor (12) is fixedly connected to the upper end of the left side of the filter box (9), the output end of the screening motor (12) is fixedly connected with a rotary table (13), the position, far away from the circle center of the rotary table (13), of the lower end face of the rotary table (13) is rotatably connected with a connecting rod (14), and the other end of the connecting rod (14).

3. The medical sewage treatment system according to claim 1, wherein the delivery assembly comprises a water pump (23), the water pump (23) is fixedly connected to the right side surface of the reaction tank (18), a pipeline (24) is connected to both the input end and the output end of the water pump (23), the pipeline (24) at the input end of the water pump (23) is communicated with the bottom of the filter tank (9), and the pipeline (24) at the output end of the water pump (23) is communicated with the reaction tank (18).

4. The medical sewage treatment system according to claim 1 wherein the discharge port (21) and the cleaning port (22) are provided with sealing plugs.

5. The medical sewage treatment system according to claim 1, wherein a water feeding hole for feeding water to the sterilization box (3) is formed in the right side surface of the sterilization box (3) below the mesh plate (6), a water discharging hole for discharging water to the sterilization box (3) is further formed in the bottom of the right side surface of the sterilization box (3), and sealing covers are arranged on the water feeding hole and the water discharging hole.

6. The medical sewage treatment system according to claim 1 wherein the right side of the sterilization box (3) is provided with a rotating buckle for fixing the box door (5).