CN211419862U - Medical wastewater disinfection treatment equipment - Google Patents
Medical wastewater disinfection treatment equipment Download PDFInfo
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- CN211419862U CN211419862U CN201821411220.3U CN201821411220U CN211419862U CN 211419862 U CN211419862 U CN 211419862U CN 201821411220 U CN201821411220 U CN 201821411220U CN 211419862 U CN211419862 U CN 211419862U
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- tank
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- disinfection
- water outlet
- pipe
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Abstract
The utility model discloses a medical wastewater disinfection treatment device, which comprises a water inlet pipe, a water outlet pipe, a frame, a disinfection box, a sterilization device, an air suction box and a gas treatment device, as well as a disinfection tank, an adjusting tank, a stirring tank and a filtering tank which are sequentially communicated through pipelines along the working direction; the water inlet pipe is arranged above the disinfection tank; the disinfection box is positioned above the disinfection tank; the sterilizing equipment is arranged on the rack and is positioned right above the regulating tank; the bottom of the sterilizing equipment is provided with a plurality of ultraviolet sterilizing lamps; a stirring mechanism is arranged in the stirring tank; the stirring pool is communicated with the air suction box; the air suction box is arranged on the rack and connected with the gas treatment equipment; the gas treatment equipment is provided with an exhaust pipe; a plurality of filter screens are vertically arranged in the filter tank, and a water inlet port and a water outlet port of the filter tank are positioned on two sides of the plurality of filter screens; and water pumps are arranged on the pipeline and the water outlet pipe. The utility model discloses in, it is good to medical waste water bactericidal effect, and the filter effect is good, avoids the pollution of medical treatment harmful gas to the environment.
Description
Technical Field
The utility model relates to a medical wastewater treatment field especially relates to a medical wastewater disinfection treatment facility.
Background
With the vigorous development of the medical industry in China, the production amount of medical wastewater is increasing day by day. The medical wastewater is mainly wastewater discharged from medical treatment rooms, laboratory rooms, sickrooms, laundries, operating rooms and the like, and the source and the components of the wastewater are very complex.
Hospital waste water contains a large amount of pathogenic bacteria, viruses and chemical agents, such as medicines, disinfectants, diagnostic agents, detergents, and a large amount of pathogenic microorganisms, parasitic ova and various viruses, such as ascarid ova, hepatitis viruses, tubercle bacillus, dysentery bacteria and the like, and the waste water has the characteristics of space pollution, acute infection and latent infection. When the existing medical wastewater treatment equipment is used, microorganisms in wastewater cannot be cleaned, so that hidden danger is brought to people; in addition, the wastewater treatment equipment cannot treat the bad smell in the wastewater, and the smell is diffused to cause environmental pollution.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem who exists among the background art, the utility model provides a medical wastewater disinfection treatment facility, it is good to medical wastewater sterilization, and the filter effect is good, avoids the pollution of medical harmful gas to the environment.
The utility model provides a medical wastewater disinfection treatment device, which comprises a water inlet pipe, a water outlet pipe, a frame, a disinfection box, a sterilization device, an air suction box, a gas treatment device, a disinfection tank, an adjusting tank, a stirring tank and a filtering tank, wherein the disinfection tank, the adjusting tank, the stirring tank and the filtering tank are sequentially communicated through pipelines along the working direction;
the opening of the disinfection tank is upward, and the water inlet pipe is arranged above the disinfection tank; the disinfection box is arranged on the rack and is positioned above the disinfection tank, and a disinfectant water spray nozzle at the bottom of the disinfection box faces the disinfection tank; the lower part of the disinfection tank is provided with a water outlet port which is used for being connected with a pipeline;
the opening of the regulating tank is upward, the upper part of the regulating tank is provided with a water inlet port for connecting with a pipeline, and the lower part of the regulating tank is provided with a water outlet port for connecting with the pipeline; the sterilizing equipment is arranged on the rack and is positioned right above the regulating tank; the bottom of the sterilizing equipment is provided with a plurality of ultraviolet sterilizing lamps, and the light of the ultraviolet sterilizing lamps faces the regulating tank;
the upper part of the stirring pool is provided with a water inlet port for connecting with a pipeline, and the lower part of the stirring pool is provided with a water outlet port for connecting with the pipeline; a stirring mechanism is arranged in the stirring tank;
the top of the stirring tank is communicated with the air inlet end at the bottom of the air suction box through an air pipe; the air suction box is arranged on the frame; the air outlet end of the air suction box is connected with the air inlet end of the air treatment equipment through an air pipe; the gas treatment equipment is provided with an exhaust pipe; a supporting plate is arranged in the air suction box, a fan assembly is arranged below the supporting plate, and the blowing direction of the fan assembly is upward; a plurality of air holes are formed on the supporting plate;
the upper part of the filtering tank is provided with a water inlet port for connecting with a pipeline, and the lower part of the filtering tank is provided with a water outlet port for connecting with a water outlet pipe; a plurality of filter screens are vertically arranged in the filter tank, and a water inlet port and a water outlet port of the filter tank are positioned on two sides of the plurality of filter screens;
water pumps are arranged on the pipeline and the water outlet pipe; the bottom of the disinfection tank, the bottom of the adjusting tank, the bottom of the stirring tank and the bottom of the filtering tank are provided with sewage discharge ports which are used for being connected with a sewage discharge pipe.
Preferably, a plurality of filter screens are vertically arranged inside the regulating reservoir, and the water inlet port and the water outlet port of the regulating reservoir are positioned on two sides of the plurality of filter screens.
Preferably, the stirring mechanism comprises a stirring shaft, a stirring paddle, a stirring motor and a partition plate; the baffle is arranged at the lower part of the stirring tank and divides the inside of the stirring tank into an upper space and a lower space which are mutually independent; the stirring motor is arranged below the partition plate, the stirring shaft is arranged above the partition plate, and the lower part of the stirring shaft penetrates through the partition plate and is in transmission connection with the stirring motor; the stirring paddle is arranged on the stirring shaft; wherein, a bearing seal assembly is arranged between the stirring shaft and the clapboard.
In the utility model, medical wastewater is discharged into a disinfection tank through a water inlet pipe; the disinfection liquid in the disinfection box is sprayed into the disinfection tank to disinfect the medical wastewater and kill germs and other microorganisms in the wastewater. Medical waste water gets into in the equalizing basin by the disinfection pond, and the sterilamp of sterilizing equipment bottom shines the medical waste water in the equalizing basin to play bactericidal action, improve bactericidal effect.
In the utility model, medical wastewater enters the stirring tank from the regulating tank, and the stirring mechanism continuously stirs the medical wastewater, so that volatile substances in the medical wastewater are continuously volatilized in the form of gas, and the gas enters the gas treatment equipment under the action of the suction box and is finally discharged by the gas treatment equipment; the fan assembly arranged in the air suction box enables negative pressure to be formed in the air suction box, directional flow of air is facilitated, and flowing efficiency of the air is improved. Finally, the waste water enters the filtering tank, and impurities in the waste water are intercepted by the filtering net, so that the filtering effect of the medical waste water is ensured.
The utility model discloses in, disinfection pond, equalizing basin, stirring pond and filtering ponds carry out different purification steps to medical waste water in proper order for medical waste water is purified gradually, is filtered, and waste water treatment is effectual, and avoids the pollution of medical harmful gas to the environment. Wherein, disinfection pond, equalizing basin, stirring pond and filtering ponds bottom are equipped with the blowdown port that is used for being connected with the blow off pipe, are convenient for to the regular clearance of equipment, guarantee the clean and bactericidal effect of equipment.
Drawings
Fig. 1 is a schematic structural view of the medical wastewater disinfection treatment equipment provided by the utility model.
Fig. 2 is a schematic structural view of a stirring tank in the medical wastewater disinfection treatment equipment provided by the utility model.
Fig. 3 is a schematic structural view of an air suction box in the medical wastewater disinfection treatment equipment provided by the utility model.
Detailed Description
As shown in fig. 1-3, fig. 1 is a schematic structural view of a medical wastewater disinfection treatment device provided by the present invention; FIG. 2 is a schematic structural view of a stirring tank in the medical wastewater disinfection treatment device provided by the utility model; fig. 3 is a schematic structural view of an air suction box in the medical wastewater disinfection treatment equipment provided by the utility model.
Referring to fig. 1, the utility model provides a medical wastewater disinfection treatment device, which comprises a water inlet pipe 6, a water outlet pipe 7, a frame 1, a disinfection box 8, a sterilization device 9, an air suction box 10, a gas treatment device 11, a disinfection tank 2, an adjusting tank 3, a stirring tank 4 and a filtering tank 5 which are sequentially communicated with each other along the working direction through pipelines;
the opening of the disinfection tank 2 is upward, and the water inlet pipe 6 is arranged above the disinfection tank 2; the disinfection box 8 is arranged on the frame 1, the disinfection box 8 is positioned above the disinfection tank 2, and a disinfectant water spray nozzle at the bottom of the disinfection box 8 faces the disinfection tank 2; the lower part of the disinfection tank 2 is provided with a water outlet port which is used for being connected with a pipeline 15;
the opening of the adjusting tank 3 is upward, the upper part of the adjusting tank 3 is provided with a water inlet port for connecting with a pipeline 15, and the lower part of the adjusting tank 3 is provided with a water outlet port for connecting with the pipeline 15; the sterilizing equipment 9 is arranged on the frame 1 and is positioned right above the regulating tank 3; a plurality of ultraviolet germicidal lamps are arranged at the bottom of the sterilizing equipment 9, and the light of the ultraviolet germicidal lamps faces the adjusting tank 3;
the upper part of the stirring pool 4 is provided with a water inlet port for connecting with a pipeline 15, and the lower part of the stirring pool 4 is provided with a water outlet port for connecting with the pipeline 15; a stirring mechanism is arranged in the stirring tank 4;
the top of the stirring pool 4 is communicated with the air inlet end at the bottom of the air suction box 10 through an air pipe; the air suction box 10 is arranged on the frame 1; the air outlet end of the air suction box 10 is connected with the air inlet end of the air treatment equipment 11 through an air pipe; the gas treatment device 11 is provided with an exhaust pipe; a supporting plate 13 is arranged in the air suction box 10, a fan assembly 14 is arranged below the supporting plate 13, and the blowing direction of the fan assembly 14 is upward; a plurality of air holes are arranged on the supporting plate 13;
the upper part of the filtering tank 5 is provided with a water inlet port which is used for being connected with a pipeline 15, and the lower part of the filtering tank 5 is provided with a water outlet port which is used for being connected with a water outlet pipe 7; a plurality of filter screens are vertically arranged in the filter tank 5, and a water inlet port and a water outlet port of the filter tank 5 are positioned on two sides of the plurality of filter screens;
the pipeline 15 and the water outlet pipe 7 are provided with a water pump 12; the bottom of the disinfection tank 2, the bottom of the adjusting tank 3, the bottom of the stirring tank 4 and the bottom of the filtering tank 5 are provided with a sewage discharge port which is connected with a sewage discharge pipe.
In the embodiment, the medical wastewater is discharged into the disinfection tank 2 through the water inlet pipe 6; the disinfection liquid in the disinfection box 8 is sprayed into the disinfection tank 2 to disinfect the medical wastewater and kill germs and other microorganisms in the wastewater. Medical waste water is by disinfection pond 2 entering equalizing basin 3 in, the sterilamp of 9 bottoms of sterilizing equipment shines the medical waste water in the equalizing basin 3 to play bactericidal effect, improve bactericidal effect.
In the embodiment, the medical wastewater enters the stirring tank 4 from the regulating tank 3, and the stirring mechanism continuously stirs the medical wastewater, so that volatile substances in the medical wastewater are continuously volatilized in the form of gas, and the gas enters the gas treatment equipment 11 under the action of the suction box 10 and is finally discharged from the gas treatment equipment 11; the fan assembly 14 arranged inside the air suction box 10 enables negative pressure to be formed inside the air suction box 10, so that the directional flow of air is facilitated, and the flow efficiency of the air is improved. Finally, the waste water enters the filtering tank 5, and impurities in the waste water are intercepted by the filtering net, so that the filtering effect of the medical waste water is ensured.
In this embodiment, disinfection pond 2, equalizing basin 3, stirring pond 4 and filtering ponds 5 carry out different purification steps to medical waste water in proper order for medical waste water is purified gradually, is filtered, and waste water treatment is effectual, and avoids the pollution of medical harmful gas to the environment. Wherein, disinfection pond 2, equalizing basin 3, stirring pond 4 and 5 bottoms of filtering ponds are equipped with the blowdown port that is used for being connected with the blow off pipe, are convenient for to the regular clearance of equipment, guarantee the clean and bactericidal effect of equipment.
In the concrete implementation mode, 3 inside vertical a plurality of filter screens that set up of equalizing basin, the inlet port and the play water port of equalizing basin 3 are located the both sides of a plurality of filter screens, increase equalizing basin 3 and to the filter effect of debris in the waste water, improve sewage treatment effect.
Further, the stirring mechanism comprises a stirring shaft 43, a stirring paddle 44, a stirring motor 42 and a partition plate 41; the baffle plate 41 is arranged at the lower part of the stirring tank 4 and divides the inside of the stirring tank 4 into an upper space and a lower space which are mutually independent; the stirring motor 42 is arranged below the partition plate 41, the stirring shaft 43 is arranged above the partition plate 41, and the lower part of the stirring shaft 43 penetrates through the partition plate 41 and is in transmission connection with the stirring motor 42; the stirring paddle 44 is arranged on the stirring shaft 43; wherein, a bearing seal assembly is arranged between the stirring shaft 43 and the clapboard 1; the stirring effect of the stirring mechanism is good, harmful gas in the wastewater can be volatilized in time, and the effect of sewage treatment is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. A medical wastewater disinfection treatment device is characterized by comprising a water inlet pipe (6), a water outlet pipe (7), a rack (1), a disinfection box (8), a sterilization device (9), an air suction box (10) and a gas treatment device (11), as well as a disinfection tank (2), an adjusting tank (3), a stirring tank (4) and a filtering tank (5) which are sequentially communicated through pipelines along the working direction;
the opening of the disinfection tank (2) is upward, and the water inlet pipe (6) is arranged above the disinfection tank (2); the disinfection box (8) is arranged on the rack (1), the disinfection box (8) is positioned above the disinfection tank (2), and a disinfectant water spray nozzle at the bottom of the disinfection box (8) faces the disinfection tank (2); the lower part of the disinfection tank (2) is provided with a water outlet port which is used for being connected with a pipeline (15);
the opening of the adjusting tank (3) is upward, the upper part of the adjusting tank (3) is provided with a water inlet port for connecting with a pipeline (15), and the lower part of the adjusting tank (3) is provided with a water outlet port for connecting with the pipeline (15); the sterilizing equipment (9) is arranged on the rack (1) and is positioned right above the regulating tank (3); a plurality of ultraviolet germicidal lamps are arranged at the bottom of the sterilizing equipment (9), and the light of the ultraviolet germicidal lamps faces the adjusting tank (3);
the upper part of the stirring pool (4) is provided with a water inlet port which is used for being connected with the pipeline (15), and the lower part of the stirring pool (4) is provided with a water outlet port which is used for being connected with the pipeline (15); a stirring mechanism is arranged in the stirring tank (4);
the top of the stirring pool (4) is communicated with the air inlet end at the bottom of the air suction box (10) through an air pipe; the air suction box (10) is arranged on the frame (1); the air outlet end of the air suction box (10) is connected with the air inlet end of the air treatment equipment (11) through an air pipe; the gas treatment equipment (11) is provided with an exhaust pipe; a supporting plate (13) is arranged in the air suction box (10), a fan assembly (14) is arranged below the supporting plate (13), and the blowing direction of the fan assembly (14) is upward; a plurality of air holes are arranged on the supporting plate (13);
the upper part of the filtering tank (5) is provided with a water inlet port which is used for being connected with a pipeline (15), and the lower part of the filtering tank (5) is provided with a water outlet port which is used for being connected with a water outlet pipe (7); a plurality of filter screens are vertically arranged in the filter tank (5), and a water inlet port and a water outlet port of the filter tank (5) are positioned at two sides of the plurality of filter screens;
a water pump (12) is arranged on the pipeline (15) and the water outlet pipe (7); the bottom of the disinfection tank (2), the bottom of the adjusting tank (3), the bottom of the stirring tank (4) and the bottom of the filtering tank (5) are provided with a sewage discharge port which is connected with a sewage discharge pipe.
2. The medical wastewater disinfection treatment apparatus of claim 1, wherein a plurality of filter screens are vertically arranged inside the regulating reservoir (3), and the water inlet port and the water outlet port of the regulating reservoir (3) are positioned at two sides of the plurality of filter screens.
3. The medical wastewater disinfection treatment apparatus according to claim 1, wherein the stirring mechanism includes a stirring shaft (43), a stirring paddle (44), a stirring motor (42), and a partition plate (41); the baffle plate (41) is arranged at the lower part of the stirring tank (4) and divides the inside of the stirring tank (4) into an upper space and a lower space which are mutually independent; the stirring motor (42) is arranged below the partition plate (41), the stirring shaft (43) is arranged above the partition plate (41), and the lower part of the stirring shaft (43) penetrates through the partition plate (41) and is in transmission connection with the stirring motor (42); the stirring paddle (44) is arranged on the stirring shaft (43); wherein, a bearing seal assembly is arranged between the stirring shaft (43) and the clapboard (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821411220.3U CN211419862U (en) | 2018-08-29 | 2018-08-29 | Medical wastewater disinfection treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821411220.3U CN211419862U (en) | 2018-08-29 | 2018-08-29 | Medical wastewater disinfection treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211419862U true CN211419862U (en) | 2020-09-04 |
Family
ID=72285336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821411220.3U Expired - Fee Related CN211419862U (en) | 2018-08-29 | 2018-08-29 | Medical wastewater disinfection treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211419862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340876A (en) * | 2020-10-21 | 2021-02-09 | 广东思绿环保科技股份有限公司 | Integrated mobile vehicle-mounted wastewater sludge harmless treatment device |
| CN112358098A (en) * | 2020-10-21 | 2021-02-12 | 广东思绿环保科技股份有限公司 | Harmless in-situ treatment process for wastewater and sludge |
-
2018
- 2018-08-29 CN CN201821411220.3U patent/CN211419862U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340876A (en) * | 2020-10-21 | 2021-02-09 | 广东思绿环保科技股份有限公司 | Integrated mobile vehicle-mounted wastewater sludge harmless treatment device |
| CN112358098A (en) * | 2020-10-21 | 2021-02-12 | 广东思绿环保科技股份有限公司 | Harmless in-situ treatment process for wastewater and sludge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 Termination date: 20210829 |
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| CF01 | Termination of patent right due to non-payment of annual fee |