CN213141615U

CN213141615U - Novel hospital sewage treatment and disinfection integration device

Info

Publication number: CN213141615U
Application number: CN202020252838.0U
Authority: CN
Inventors: 李圣; 胡景奎; 董立华
Original assignee: Guangdong Chuangxin Environmental Protection Engineering Co ltd
Current assignee: Guangdong Chuangxin Environmental Protection Engineering Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2021-05-07
Anticipated expiration: 2030-03-04

Abstract

The utility model provides a novel hospital sewage treatment and disinfection integrated device, including support body, preprocessing device, the conveying pipeline, the working chamber, the transmission pipe handles disinfection structure, inlet pipe, power box and connecting pipe, the upper end screw thread of support body is fixed with preprocessing device, runs through the conveying pipeline of installing one and being used for transmitting outside chemical reagent in preprocessing device's upper end, offers the working chamber that is used for sewage preliminary treatment in preprocessing device's inside. The utility model discloses the setting of processing disinfection structure, refining blade and preprocessing device, through the output structure of preprocessing structure collocation district front end, realize stable linking structure, realize stable purification; through handling integrative the setting of disinfection mechanism and replacing current single disinfection structure, realize that disinfection treatment is parallel to do work's the mode of doing work, optimize work efficiency, avoid under the disinfection state inside a small amount of impurity of reserving of sewage, still produce the problem of environmental impact after the discharge.

Description

Novel hospital sewage treatment and disinfection integration device

Technical Field

The utility model belongs to the technical field of medical sewage degassing unit, especially, relate to a novel hospital sewage treatment and disinfection integrated device.

Background

Along with the high-speed development of economy, the environment is aggravated by the pollution of chemical production products, human health is increasingly harmed, the environmental protection problem is gradually paid attention to by people, the importance of protecting the environment is gradually highlighted, the improvement of the environmental problem needs to be started from the source, the waste water treatment link is particularly important, especially for medical waste water, the internal components are complex, the harm is large, more viruses and bacteria exist, and therefore the treatment work of the waste water must be controlled well to avoid the occurrence of subsequent harm.

In prior art, hospital's sewage treatment can adopt the mode of handling earlier the back disinfection to carry out waste water treatment, and waste water just can get into degassing unit and disinfect and then discharge after some kinds of purification methods such as sediment, biological purification, but current sewage treatment plant still exists by the sewage after purifying still and still has partial impurity when getting into degassing unit inside, but the problem that purification treatment can't be realized to single disinfection.

Therefore, it is very necessary to design a novel hospital sewage treatment and disinfection integrated device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a novel hospital sewage treatment and disinfection integrated device to solve current sewage treatment plant still to exist and still to have partial impurity when getting into degassing unit inside by the sewage after purifying, but the unable problem that realizes purification treatment of single disinfection. A novel hospital sewage treatment and disinfection integrated device comprises a frame body, a pretreatment device, a conveying pipe, a working chamber, a transmission pipe, a treatment and disinfection structure, a feeding pipe, an electric power box and a connecting pipe, wherein the pretreatment device is fixed on the upper end of the frame body through threads; the bottom end of the pretreatment device is screwed with one end of a transmission pipe, the other end of the transmission pipe is arranged at the lower part of one side wall of the treatment and disinfection structure in a penetrating way, and the upper end of the treatment and disinfection structure is provided with at least one feeding pipe for transmitting an external purifying agent in a penetrating way; the bottom end of the treatment and disinfection structure is provided with an electric box, the inner surface of the bottom end of the electric box is fixed with a motor through a screw, and the outer surface of the electric box is provided with an opening and closing door through a hinge; a connecting pipe is arranged at the middle upper part of the other side wall of the treatment and disinfection structure; the processing and disinfecting structure comprises an ozone generator, a material blending blade and a sealing cover, the upper end of the processing and disinfecting structure is hermetically and spirally connected with the sealing cover, the material blending blade is arranged inside the processing and disinfecting structure, the bottom end of the material blending blade is welded at the shaft end of a motor, and the ozone generator is electrically installed on the lower portion of the inner side wall of the processing and disinfecting structure.

The treatment and disinfection structure is made of columnar carbon alloy steel, openings for transmission pipes and connecting pipes are formed in two side walls of the treatment and disinfection structure respectively, and waste water in the treatment and disinfection structure is required to be waste water without large granular impurities.

The refining blade adopts carbon black diamond with a central column shape surrounded with wing-shaped structures, the number of wing-shaped structures on the periphery of the refining blade is not less than four, and the refining blade and the motor form integral transmission for working.

The working chamber adopts a conical flat-bottom structure, the active buckle in the working chamber is provided with a mesh-shaped wastewater interception grid, and the upper end of the working chamber is provided with a sealing cover body through a rotary connection structure.

The transmission pipe adopts a Z-like structure corrosion-resistant galvanized pipe; the connecting pipe is arranged in the same structure as the transmission pipe, the rear end of the connecting pipe is provided with a connector for connecting other processing structures, and the backflow stop valves are installed when the transmission pipe and the lower end position of the connecting pipe are connected with other structures.

The ozone generator is an MOZLH small ozone generator and is connected to the PLC output end in the master control device through an L298N driving module; the motor is a Mitsubishi servo motor.

The front end of the pretreatment device is at least provided with a precipitation device; the peripheries of the upper ends of the material conveying pipe and the material inlet pipe are both communicated with an external medicine conveying device, and the material conveying component is a purifying agent.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses the setting of handling disinfection structure sets up outside transmission structure simultaneously through the disinfection, avoids the disinfection of current single structure, and inside trace persists impurity and can not obtain purifying, influences environment, harm healthy problem production after the discharge.

2. The utility model discloses the setting of refining blade drives the processor of outside interpolation and the inside ozone through revolution mechanic and carries out the intensive mixing, avoids current single disinfection, and the structure absorbs inhomogeneously, can't ensure purification efficiency's problem.

3. The utility model discloses preprocessing device's setting adopts linking up the structure and for the user brings comparatively stable experience of doing work, avoids because do work the problem that work efficiency is low that does work and does not link up and arouse, and the optimal use is experienced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of fig. 1 for disinfection in accordance with the present invention.

Fig. 3 is a schematic view of the refining blade of fig. 2 according to the present invention.

In the figure:

1-frame body, 2-pretreatment device, 3-material conveying pipe, 4-working chamber, 5-conveying pipe, 6-treatment disinfection structure, 61-ozone generator, 62-refining blade, 63-sealing cover, 7-feeding pipe, 8-electric box and 9-connecting pipe.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, 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 efforts shall belong to the protection scope of the present invention.

As shown in the attached drawings, the utility model provides a novel hospital sewage treatment and disinfection integrated device, which comprises a frame body 1, a pretreatment device 2, a conveying pipeline 3, a working chamber 4, a transmission pipe 5, a treatment and disinfection structure 6, a feeding pipe 7, an electric power box 8 and a connecting pipe 9, wherein a user needs to connect and install the device with the device in the existing wastewater treatment structure, the internal treatment device can not realize the whole treatment, so that the standard purification can be realized by matching with other treatment structures to meet the national wastewater discharge standard, the electrical structure of the device is installed with an external general control device PLC, the device is powered by an external control power supply, the device is electrically conducted by an external power supply during the treatment, one end of a water outlet pipe of a front end device is connected to one side wall of the pretreatment device 2, and the precipitated particle-free sewage enters the interior of the pretreatment device 2, according to sewage impurity difference, carry out outside feed through conveying pipeline 3, the medicament composition is selected according to actual conditions, and the medicament gets into preprocessing device 2's inside, and rivers get into working chamber 4 simultaneously, and the toper structure of working chamber 4 makes rivers flow through fast, and the medicament of conveying pipeline 3 transmission gets into to realize the impact mixing along with moisture in the inside of working chamber 4, and sewage gets into transmission pipe 5.

Transmit to processing disinfection structure 6 through transmission pipe 5, ozone takes place for ozone generator 61 inside processing disinfection structure 6, the whole inside of processing disinfection structure 6 of dispersion, connect outside treatment agent transport structure through inlet pipe 7 simultaneously and realize that the treatment agent carries, the treatment agent falls into disinfection structure 6's inside, the moisture entering of transmission pipe 5 conveying is handled disinfection structure 6, prevent the backward flow through the backflow stop valve, realize continuous transmission, the motor is inside rotatory at the structure, it is rotatory to drive refining blade 6, realize that moisture is inside and the stable absorption of treatment agent, improve purification efficiency and purification degree of consistency, at last the inside water several high-quality connecting pipe 9 mounted position of processing disinfection structure 6, realize discharging.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The utility model provides a novel hospital sewage treatment and disinfection integration device which characterized in that: the device comprises a frame body (1), a pretreatment device (2), a conveying pipe (3), a working chamber (4), a conveying pipe (5), a treatment and disinfection structure (6), a feeding pipe (7), a power box (8) and a connecting pipe (9), wherein the pretreatment device (2) is fixed on the upper end of the frame body (1) through threads, the conveying pipe (3) used for conveying external chemical reagents is installed at the upper end of the pretreatment device (2) in a penetrating manner, and the working chamber (4) used for sewage pretreatment is arranged inside the pretreatment device (2); the bottom end of the pretreatment device (2) is screwed with one end of a transmission pipe (5), the other end of the transmission pipe (5) is arranged at the lower part of one side wall of a treatment and disinfection structure (6) in a penetrating way, and the upper end of the treatment and disinfection structure (6) is provided with at least one feeding pipe (7) for transmitting an external purifying agent in a penetrating way; the bottom end of the treatment and disinfection structure (6) is provided with an electric box (8), the inner surface of the bottom end of the electric box (8) is fixed with a motor through a screw, and the outer surface of the electric box (8) is provided with an opening and closing door through a hinge; a connecting pipe (9) is arranged at the middle upper part of the other side wall of the treatment and disinfection structure (6); the processing and disinfecting structure (6) comprises an ozone generator (61), a material blending blade (62) and a sealing cover (63), the upper end of the processing and disinfecting structure (6) is hermetically and rotatably connected with the sealing cover (63), the material blending blade (62) is arranged in the processing and disinfecting structure (6), the bottom end of the material blending blade (62) is welded at the shaft end of a motor, and the ozone generator (61) is electrically installed on the lower portion of the inner side wall of the processing and disinfecting structure (6).

2. The integrated hospital sewage treatment and sterilization device according to claim 1, wherein: the treatment and disinfection structure (6) is made of columnar carbon alloy steel, openings for the transmission pipe (5) and the connecting pipe (9) are formed in two side walls of the treatment and disinfection structure (6) respectively, and wastewater in the treatment and disinfection structure (6) is required to be wastewater without large-particle impurities.

3. The integrated hospital sewage treatment and sterilization device according to claim 1, wherein: the refining blades (62) are carbon black diamonds with wing-shaped structures enclosed in a central column shape, the number of wing-shaped structures on the periphery of the refining blades (62) is not less than four, and the refining blades (62) and a motor form integral transmission for working.

4. The integrated hospital sewage treatment and sterilization device according to claim 1, wherein: the working chamber (4) adopts a conical flat-bottom structure, the inner active buckle of the working chamber (4) is provided with a reticular waste water interception grid, and the upper end of the working chamber (4) is provided with a sealing cover body through a rotary connection structure.

5. The integrated hospital sewage treatment and sterilization device according to claim 1, wherein: the transmission pipe (5) adopts a Z-like structure corrosion-resistant galvanized pipe; the connecting pipe (9) is arranged in the same structure as the transmission pipe (5), the rear end of the connecting pipe (9) is provided with a connector for connecting other processing structures, and the backflow stop valves are installed when the lower end positions of the transmission pipe (5) and the connecting pipe (9) are connected with other structures.

6. The integrated hospital sewage treatment and sterilization device according to claim 1, wherein: the ozone generator (61) is an MOZLH small ozone generator, and the ozone generator (61) is connected to the PLC output end in the master control device through a driving module; the motor is a Mitsubishi servo motor.

7. The integrated hospital sewage treatment and sterilization device according to claim 1, wherein: the front end of the pretreatment device (2) is at least provided with a precipitation device; the peripheries of the upper ends of the material conveying pipe (3) and the material inlet pipe (7) are communicated with an external medicine feeding device, and the feeding components of the external medicine feeding device are purifying agents.