CN219950660U - Disinfection treatment device for disease control inspection waste liquid - Google Patents
Disinfection treatment device for disease control inspection waste liquid Download PDFInfo
- Publication number
- CN219950660U CN219950660U CN202320717278.5U CN202320717278U CN219950660U CN 219950660 U CN219950660 U CN 219950660U CN 202320717278 U CN202320717278 U CN 202320717278U CN 219950660 U CN219950660 U CN 219950660U
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- CN
- China
- Prior art keywords
- disinfection
- pipe
- waste liquid
- mixing chamber
- water distribution
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 85
- 239000007788 liquid Substances 0.000 title claims abstract description 37
- 239000002699 waste material Substances 0.000 title claims abstract description 31
- 201000010099 disease Diseases 0.000 title claims abstract description 17
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 title claims abstract description 17
- 238000007689 inspection Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 230000001954 sterilising effect Effects 0.000 claims description 16
- 239000002351 wastewater Substances 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000002421 anti-septic effect Effects 0.000 claims 2
- 238000009434 installation Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000000645 desinfectant Substances 0.000 description 41
- 244000005700 microbiome Species 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model belongs to the technical field of dangerous waste treatment, and particularly relates to a disease control inspection waste liquid disinfection treatment device, which comprises a disinfection tank, wherein a motor base, a stirring anchor fixed base, a vacuum pump and a pressure transmitter are arranged on the top surface of the disinfection tank, a waste liquid throwing port and a disinfection liquid throwing port are formed in the top surface of the motor base, a speed reducing motor arranged on the top surface of the motor base is in transmission connection with a main shaft, a stirrer is arranged at the bottom end of the main shaft, an air inlet of the vacuum pump is connected with a ball valve through a disinfection pipe, the ball valve is connected with a connecting pipe, the connecting pipe is connected with the side surface of a mixing chamber, an exhaust pipe is connected with the bottom surface of the mixing chamber, an ozone generator is arranged at the other side surface of the mixing chamber, the top parts of the waste liquid throwing port and the disinfection liquid throwing port are fixedly connected with a cover plate through eye bolts, a drip opening is formed in the bottom surface of the water distribution pipe, waste liquid and disinfection liquid are uniformly mixed through the water distribution pipe and the stirrer, and harmful substances are prevented from escaping in the feeding process through a negative pressure suction and ozone mixing mode.
Description
Technical Field
The utility model belongs to the technical field of hazardous waste treatment, and particularly relates to a disease control inspection waste liquid disinfection treatment device.
Background
The waste liquid produced by the research and experiment of the disease control laboratory contains a large amount of harmful substances such as pathogenic microorganisms, bacteria, viruses and the like, so that the waste liquid can be discharged after being disinfected, and the conventional disinfectants such as bleaching powder, liquid chlorine, sodium hypochlorite, ozone and the like are used for disinfection.
The prior art has the following defects: when the traditional disease control and inspection waste liquid disinfection treatment device is used for putting waste liquid and putting the waste liquid into a disinfection tank, the outside of air in the disinfection tank brings out microorganisms and vaporized part of disinfection medicaments in aerosol contained in the waste liquid, and the substances have great harm to the health of operators.
Disclosure of Invention
Microorganism and chemical gas in aerosol which is discharged by the escape of air in the disinfection tank have great harm to the health of operators, and in addition, the existing disinfection treatment device can not well mix waste liquid and disinfectant. The utility model provides a disease control inspection waste liquid disinfection treatment device, which is characterized in that waste liquid and disinfection liquid are uniformly mixed through a water distribution pipe and a stirrer, and the condition that harmful substances escape in the feeding process is avoided through a negative pressure suction and ozone mixing mode.
The utility model provides the following technical scheme: the utility model provides a disease control inspection waste liquid disinfection processing apparatus, includes the disinfection jar, the bottom fixed base that is equipped with of disinfection jar, the top surface fixed mounting of disinfection jar has motor cabinet, stirring anchor fixed seat, vacuum pump and pressure transmitter, the top surface fixed mounting of motor cabinet has gear motor, gear motor's output shaft passes through shaft coupling fixed connection and rotates the main shaft of installing in stirring anchor fixed seat, the bottom fixed mounting of main shaft has the agitator, the one end of air inlet fixed connection disinfection pipe of vacuum pump, the one end of the other end fixed connection ball valve of disinfection pipe, the one end of the other end fixed connection connecting pipe of ball valve, the side of connecting pipe fixed connection mixing chamber, the bottom surface fixedly connected with exhaust tube of mixing chamber, the opposite side face fixed mounting of mixing chamber has ozone generator, the top surface fixed of disinfection jar of mixing chamber both sides is equipped with waste water and puts in mouthful and disinfectant and puts in mouthful, waste water is put in mouthful top all through rings bolt fixedly connected with apron, the one end of side fixed connection water pipe of disinfectant mouth, the bottom surface of cloth has seted up the drip outlet.
Further, the disinfectant delivery opening is of a cylindrical groove body structure with an opening at the top end, the inner bottom surface of the disinfectant delivery opening is flush with the inner bottom surface of the water distribution pipe, and the inside of the water distribution pipe is in through connection with the inside of the disinfectant delivery opening; the disinfectant can be poured into the disinfectant delivery opening, and then is dripped into the disinfectant tank through the water distribution pipe at a gentle flow rate.
Further, the water distribution pipe is of a U-shaped pipe structure, the water distribution pipe is horizontally arranged in the disinfection tank, the number of the drip openings is multiple, and the water distribution pipe is arranged on the water distribution pipe in an equal sequence by taking the extending direction of the water distribution pipe as a path interval and penetrates through the bottom of the water distribution pipe; the disinfectant can be evenly dripped into the disinfectant tank through a plurality of evenly distributed dripping openings.
Further, the central point of the axis of the stirrer is in the same point with the central point of the cavity of the sterilizing tank, and the included angle between the axis of the main shaft and the axis of the sterilizing tank is 45 degrees; the main shaft which penetrates through the top of the disinfection tank and is obliquely arranged has no hidden trouble of dripping.
Further, the stirrer is a hinged stirrer; the axial flow generated when the stirrer rotates can lead the waste liquid in the disinfection tank to be fully and uniformly mixed with the disinfection liquid.
Further, the lower end of the exhaust pipe penetrates through the top surface of the disinfection tank, the mixing chamber is of a box body structure with a hollow inside, and the connecting pipe, the mixing chamber and the interior of the exhaust pipe are communicated; when the waste water and the disinfectant are put into, the working vacuum pump can suck the gas of the disinfectant tank, so that negative pressure is formed at the inlet of the waste water input port and the disinfectant input port, and the escape of microorganisms and chemical gas is avoided.
Further, a notch adapted to be provided with an ozone generator is formed in the side face of the mixing chamber, and a discharge tube of the ozone generator is positioned in the mixing chamber; ozone generated by the ozone generator can be fully mixed and reacted with gas pumped out from the sterilizing tank in the sterilizing tube, thereby playing an effective role in reduction and sterilization.
Further, an internal thread through hole which is in threaded connection with a pressure transmitter is formed in the top surface of the disinfection tank, and the pressure transmitter is electrically connected with a vacuum pump through a relay; when the vacuum pump is not closed according to the operation requirement by an operator, the pressure transmitter monitors that the vacuum degree in the disinfection tank exceeds a set threshold value, and the vacuum pump is automatically controlled to be closed, so that the tank body is prevented from being deformed and damaged.
The beneficial effects of the utility model are as follows:
1. the disinfectant can be poured into the disinfectant delivery opening and then dripped into the disinfectant tank through the water distribution pipe at a gentle flow rate; the disinfectant can be uniformly dripped into the disinfectant tank through a plurality of uniformly distributed dripping openings; the main shaft which penetrates through the top of the disinfection tank and is obliquely arranged has no hidden trouble of drip leakage; the axial flow generated when the stirrer rotates can fully and uniformly mix the waste liquid in the disinfection tank with the disinfection liquid;
2. when the wastewater and the disinfectant are put into the tank, the working vacuum pump can suck the gas of the disinfectant tank, so that negative pressure is formed at the wastewater input port and the inlet of the disinfectant input port, and the escape of microorganisms and chemical gas is avoided; ozone generated by the ozone generator can be fully mixed and reacted with gas pumped out from the sterilizing tank in the sterilizing tube, thereby playing an effective role in reduction and sterilization; when the vacuum pump is not closed according to the operation requirement by an operator, the pressure transmitter monitors that the vacuum degree in the disinfection tank exceeds a set threshold value, and the vacuum pump is automatically controlled to be closed, so that the tank body is prevented from being deformed and damaged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is a side cross-sectional view of the present utility model;
fig. 4 is a bottom cross-sectional view of the present utility model.
Detailed Description
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by "upper", "lower", "front", "rear", etc. are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, and specific direction configuration and operation, and therefore should not be construed as limiting the present utility model.
As shown in fig. 1 to 4, the present utility model provides the following technical solutions: the utility model provides a disease control inspection waste liquid disinfection processing apparatus, includes disinfection jar 1, the fixed base 2 that is equipped with in bottom of disinfection jar 1, the top surface fixed mounting of disinfection jar 1 has motor cabinet 3, stirring anchor fixed seat 4, vacuum pump 5 and pressure transmitter 6, the top surface fixed mounting of motor cabinet 3 has gear motor 8, the output shaft of gear motor 8 passes through shaft coupling fixed connection and rotates the main shaft 9 of installing in stirring anchor fixed seat 4, the bottom fixed mounting of main shaft 9 has agitator 10, the one end of air inlet fixed connection disinfection pipe 11 of vacuum pump 5, the one end of the other end fixed connection ball valve 12 of disinfection pipe 11, the one end of the other end fixed connection connecting pipe 13 of connection pipe 13, the side of connecting pipe 13 fixed connection mixing chamber 14, the bottom surface fixed connection of mixing chamber 14 has ozone generator 15, the top surface fixed mounting of the output shaft of mixing chamber 1 in side of gear motor 8 is equipped with waste water input port 16 and liquid mouth 17, the top of putting in mouth 16, the top of putting in mouth 17 is provided with the drain hole 19 through the ball valve fixed connection of ball valve 12, the bottom surface of water distribution mouth 20 of disinfection pipe 19 is connected with the drain hole of water drain hole 19.
The disinfection solution delivery port 17 is of a cylindrical groove body structure with an opening at the top end, the inner bottom surface of the disinfection solution delivery port 17 is flush with the inner bottom surface of the water distribution pipe 19, and the inside of the water distribution pipe 19 is in through connection with the inside of the disinfection solution delivery port 17; the disinfectant can be poured into the disinfectant delivery opening 17 and then dripped into the disinfectant tank 1 through the water distribution pipe 19 at a gentle flow rate.
The water distribution pipe 19 is of a U-shaped pipe structure, the water distribution pipe 19 is horizontally arranged in the disinfection tank 1, the number of the water dripping ports 20 is multiple, and the water distribution pipe 19 is arranged on the water distribution pipe 19 in an equal sequence by taking the extending direction of the water distribution pipe 19 as a path interval and penetrates through the bottom of the water distribution pipe 19; the disinfectant can be uniformly dropped into the interior of the disinfection tank 1 through a plurality of weep holes 20 which are distributed in an equal order.
The central point of the axis of the stirrer 10 is in the same point as the central point of the cavity of the sterilizing tank 1, and the included angle between the axis of the main shaft 9 and the axis of the sterilizing tank 1 is 45 degrees; the main shaft 9 which penetrates through the top of the disinfection tank 1 and is obliquely arranged has no hidden trouble of dripping.
The stirrer 10 is a hinged stirrer; the axial flow generated when the stirrer 10 rotates can fully and uniformly mix the waste liquid and the disinfectant in the disinfectant tank 1.
The lower end of the exhaust pipe 7 penetrates through the top surface of the disinfection tank 1, the mixing chamber 14 is of a box body structure with a hollow inside, and the connecting pipe 13, the mixing chamber 14 and the interior of the exhaust pipe 7 are communicated; when the waste water and the disinfectant are put into, the working vacuum pump 5 can suck the gas of the disinfectant tank 1, so that negative pressure is formed at the inlet of the waste water input port 16 and the disinfectant input port 17, and the escape of microorganisms and chemical gas is avoided.
The side surface of the mixing chamber 14 is provided with a notch which is adapted to be provided with an ozone generator 15, and a discharge tube of the ozone generator 15 is positioned in the mixing chamber 14; ozone generated by the ozone generator 15 can be fully mixed and reacted with the gas pumped out from the sterilizing tank 1 in the sterilizing tube 11, thereby playing an effective role in reduction and sterilization.
An internal thread through hole which is in threaded connection with a pressure transmitter 6 is formed in the top surface of the disinfection tank 1, and the pressure transmitter 6 is electrically connected with a vacuum pump 5 through a relay; when an operator does not close the vacuum pump 5 according to the operation requirement, the pressure transmitter 6 monitors that the vacuum degree in the disinfection tank 1 exceeds a set threshold value, and the vacuum pump 5 is automatically controlled to be closed, so that deformation and damage of the tank body are avoided.
The working principle and the using flow of the utility model are as follows: the bottom of the disinfection tank 1 is provided with a well-known discharge valve for connecting a drainage pipeline; before the wastewater is thrown into the disinfection tank 1, an operator opens a cover plate 18 arranged above a wastewater throwing port 16, then starts a vacuum pump 5 and an ozone generator 15 and opens a ball valve 12, the vacuum pump 5 pumps gas in the disinfection tank 1 through a disinfection pipe 11, a connecting pipe 13, a mixing chamber 14 and an exhaust pipe 7, so that the upper end of the wastewater throwing port 16 forms negative pressure, at the moment, the operator pours wastewater into the disinfection tank 1 through the wastewater throwing port 16, ozone generated by the ozone generator 15 can fully mix and react with the gas pumped out from the disinfection tank 1 in the disinfection pipe 11, and the effective reduction and sterilization effects are achieved; when disinfectant is put into the disinfectant tank 1, an operator opens a cover plate 18 arranged on the disinfectant feeding port 17, and the disinfectant is poured into the disinfectant feeding port 17, and the disinfectant in the disinfectant feeding port 17 uniformly flows into the disinfectant tank 1 through a drip port 20 arranged at the bottom of a water distribution pipe 19; before closing the cover plate 18, the operator has to turn off the vacuum pump 5; after the cover plate 18 is closed, an operator starts the gear motor 8, so that the gear motor 8 drives the main shaft 9 and the stirrer 10 to rotate, and waste liquid and disinfectant in the disinfection tank 1 are fully and uniformly mixed when the stirrer 10 rotates.
While particular embodiments of the present utility model have been illustrated and described in detail, it should be noted that various changes and modifications could be made to the above-described embodiments without departing from the spirit of the utility model and the scope of the appended claims.
Claims (8)
1. A disease control inspection waste liquid disinfection processing apparatus, its characterized in that: including the disinfection jar, the bottom fixed base that is equipped with of disinfection jar, the top surface fixed mounting of disinfection jar has motor cabinet, stirring anchor fixed seat, vacuum pump and pressure transmitter, the top surface fixed mounting of motor cabinet has gear motor, gear motor's output shaft passes through shaft coupling fixed connection and rotates the main shaft of installing in stirring anchor fixed seat, the bottom fixed mounting of main shaft has the agitator, the one end of air inlet fixed connection disinfection pipe of vacuum pump, the one end of the other end fixed connection ball valve of disinfection pipe, the one end of the other end fixed connection connecting pipe of ball valve, the side of connecting pipe fixed connection mixing chamber, the bottom surface fixedly connected with exhaust tube of mixing chamber, the opposite side fixed mounting of mixing chamber has ozone generator, the top surface fixed of disinfection jar of mixing chamber both sides is equipped with waste water and puts in mouth and antiseptic solution, the top of waste water is put in mouth and is all through rings bolt fixedly connected with apron, the side fixed connection cloth water pipe's of antiseptic solution mouth, the bottom surface of cloth water pipe has seted up the drip opening.
2. The disease control inspection waste liquid disinfection treatment device according to claim 1, wherein: the disinfection solution delivery port is of a cylindrical groove body structure with an open top, the inner bottom surface of the disinfection solution delivery port is flush with the inner bottom surface of the water distribution pipe, and the inside of the water distribution pipe is in through connection with the inside of the disinfection solution delivery port.
3. The disease control inspection waste liquid disinfection treatment device according to claim 1, wherein: the water distribution pipe is of a U-shaped pipe structure, the water distribution pipe is horizontally arranged in the disinfection tank, the number of the drip openings is multiple, and the water distribution pipe is arranged on the water distribution pipe in an equal sequence by taking the extending direction of the water distribution pipe as a path interval and penetrates through the bottom of the water distribution pipe.
4. The disease control inspection waste liquid disinfection treatment device according to claim 1, wherein: the axis center point of the stirrer is in the same point with the cavity center point of the sterilizing tank, and the included angle between the axis of the main shaft and the axis of the sterilizing tank is 45 degrees.
5. The disease control inspection waste liquid disinfection treatment device according to claim 1, wherein: the stirrer is a hinged stirrer.
6. The disease control inspection waste liquid disinfection treatment device according to claim 1, wherein: the lower end of the exhaust pipe penetrates through the top surface of the disinfection tank, the mixing chamber is of a box body structure with a hollow inside, and the connecting pipe, the mixing chamber and the interior of the exhaust pipe are communicated.
7. The disease control inspection waste liquid disinfection treatment device according to claim 1, wherein: the side of the mixing chamber is provided with a notch for adapting to the installation of the ozone generator, and a discharge tube of the ozone generator is positioned in the mixing chamber.
8. The disease control inspection waste liquid disinfection treatment device according to claim 1, wherein: the top surface of the disinfection tank is provided with an internal thread through hole which is in threaded connection with a pressure transmitter, and the pressure transmitter is electrically connected with a vacuum pump through a relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320717278.5U CN219950660U (en) | 2023-04-04 | 2023-04-04 | Disinfection treatment device for disease control inspection waste liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320717278.5U CN219950660U (en) | 2023-04-04 | 2023-04-04 | Disinfection treatment device for disease control inspection waste liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219950660U true CN219950660U (en) | 2023-11-03 |
Family
ID=88549452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320717278.5U Active CN219950660U (en) | 2023-04-04 | 2023-04-04 | Disinfection treatment device for disease control inspection waste liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219950660U (en) |
-
2023
- 2023-04-04 CN CN202320717278.5U patent/CN219950660U/en active Active
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