CN216258325U - Decontamination system suitable for biological contamination - Google Patents
Decontamination system suitable for biological contamination Download PDFInfo
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- CN216258325U CN216258325U CN202122955277.8U CN202122955277U CN216258325U CN 216258325 U CN216258325 U CN 216258325U CN 202122955277 U CN202122955277 U CN 202122955277U CN 216258325 U CN216258325 U CN 216258325U
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Abstract
The utility model discloses a decontamination system suitable for biological contamination, which comprises a decontamination solvent preparation unit, a decontamination liquid preparation unit, a decontamination unit and a decontamination waste liquid collection unit, wherein an external water source can be introduced into the decontamination solvent preparation unit by a water pump, the external water source can be an outdoor natural water source, and a filtering mechanism filters water to avoid the influence of impurities in the water on a decontamination effect; the disinfectant generator can prepare ozone, the ozone and the filtered water enter the gas-liquid mixer to be mixed to prepare decontamination liquid, the prepared decontamination liquid enters the decontamination unit, a decontamination spray gun of the decontamination unit can decontaminate biological infected personnel working outdoors, and decontamination is timely carried out to enhance decontamination effect, and the decontamination solvent preparation unit, the decontamination liquid preparation unit and the decontamination unit continuously work to realize continuous decontamination and improve decontamination efficiency; still set up and washed the waste liquid collection unit that disappears, collected the remaining waste liquid that disappears after the work of washing and disappearing, avoided causing secondary pollution.
Description
Technical Field
The utility model relates to the technical field of personnel decontamination equipment and peripheral supporting facilities thereof, in particular to a decontamination system suitable for biological contamination.
Background
In recent years, public health safety incidents caused by pathogenic microorganisms occur occasionally, and measures such as timely disinfection and contamination elimination are needed for field operators to prevent or reduce the damage of biological contamination by blocking the transmission path and transmission source of pathogens such as viruses and bacteria.
For decontamination of biological contamination, decontamination liquid can be used for washing and cleaning the surface to be decontaminated, so as to achieve an ideal decontamination effect. The ideal decontamination method requires environmental protection, high efficiency, broad spectrum and no corrosiveness. At present, chlorine dioxide, sodium hypochlorite and other chlorine-containing disinfectants are mostly adopted to prepare decontamination solutions. Although the disinfectants have good decontamination effect, the waste liquid after decontamination is not easy to degrade and can cause secondary pollution to the environment. In addition, the decontamination device in the prior art can only store a certain amount of decontamination solution, so that decontamination cannot be continuously carried out.
Chinese patent publication No. CN102145337A discloses a movable decontamination device, which comprises a movable cart, a decontamination agent storage tank, and a connection plate for connecting the movable cart and the decontamination agent tank, wherein a pressure detection device and an injection pipeline are arranged at the upper part of the tank body of the decontamination agent storage tank. The disinfectant is hydrogen peroxide, potassium sorbate, acetic acid, phosphoric acid and sodium selenate, and the decontamination solvent is water. The disinfectant and the decontamination solvent of the movable decontamination device need to be carried separately, so that the transportation cost is increased; the decontamination solution needs to be prepared on site during operation and is poured into a decontamination agent storage tank; when the decontamination agent in the storage tank is used up, the decontamination operation needs to be stopped immediately, and the decontamination liquid needs to be reconfigured, so that the decontamination device cannot achieve continuous decontamination.
At present, the domestic researches on decontamination technology and devices of outdoor biological contamination personnel are less. In the prior art, the decontamination device mostly adopts a chlorine-containing disinfectant which is highly corrosive and can cause secondary pollution to the environment, and the device needs to be carried separately, so that the transportation cost is higher. Most of the decontamination solvents used for preparing the decontamination liquid are pure water or tap water, the requirement on water sources is high, outdoor operators are polluted by organisms and can only return to a camp area for decontamination treatment, and the optimal decontamination opportunity is easily missed. And the decontamination liquid needs to be configured on site, and the decontamination liquid needs to be replaced after stopping operation after each use, so that continuous decontamination cannot be realized, and the decontamination effect and the decontamination efficiency are reduced.
Therefore, how to change the current situation that people infected with living organisms cannot be washed and decontaminated in time and continuously in the open air in the prior art becomes a problem to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a decontamination system suitable for biological contamination, which solves the problems in the prior art, enables personnel infected with biological contamination to be decontaminated in time outdoors, realizes continuous decontamination and improves decontamination efficiency.
In order to achieve the purpose, the utility model provides the following scheme: the utility model provides a decontamination system suitable for biological contamination, comprising:
the device comprises a decontamination solvent preparation unit, a disinfection solvent preparation unit and a disinfection solvent preparation unit, wherein the decontamination solvent preparation unit comprises a water suction pump and a filtering mechanism which are connected, the water suction pump can be communicated with an external water source, and the filtering mechanism can filter water pumped and conveyed by the water suction pump;
the decontamination liquid preparation unit comprises a gas-liquid mixer and a disinfectant generator, the disinfectant generator can prepare ozone, and an outlet of the disinfectant generator and an outlet of the filtering mechanism are communicated with the gas-liquid mixer;
the decontamination unit comprises a decontamination spray gun which can spray decontamination liquid to biological contamination personnel;
a decontamination waste liquid collection unit capable of collecting a residual decontamination waste liquid.
Preferably, the decontamination solvent preparation unit further comprises a raw water tank, the water pump is communicated with the raw water tank, the filtering mechanism comprises a primary filtering device, and the primary filtering device is arranged between the water pump and the external water source.
Preferably, the filtering mechanism further comprises an ultrafiltration membrane component, the ultrafiltration membrane component is arranged between the raw water tank and the gas-liquid mixer, and a raw water pump is further arranged between the ultrafiltration membrane component and the raw water tank.
Preferably, the ultrafiltration membrane module comprises a plurality of groups of ultrafiltration membrane devices, and the groups of ultrafiltration membrane devices are arranged in series.
Preferably, the disinfectant generator comprises an electrolytic cell and an anode current collector, an anode electrode plate, a solid polymer electrolyte, a cathode electrode plate and a cathode current collector which are sequentially arranged in the electrolytic cell, wherein a water inlet and a water outlet are respectively formed in two sides of the electrolytic cell, which are close to the anode current collector and the cathode current collector, and the water inlet is communicated with an outlet of the filtering mechanism.
Preferably, the decontamination solution preparation unit further comprises a decontamination solution tank, and an outlet of the gas-liquid mixer is communicated with the decontamination solution tank.
Preferably, the decontamination liquid tank is connected with an ozone concentration sensor, the ozone concentration sensor can monitor the concentration of dissolved ozone in the decontamination liquid tank in real time, the decontamination liquid tank is communicated with an inlet of the gas-liquid mixer by a circulating pump, and the decontamination liquid in the decontamination liquid tank can flow back into the gas-liquid mixer by the circulating pump.
Preferably, the decontamination spray gun comprises a decontamination spray head and a negative pressure suction pipe, the decontamination spray head is connected with the decontamination liquid preparation unit by using a decontamination pump, the negative pressure suction pipe is communicated with the decontamination spray head, the negative pressure suction pipe is connected with a negative pressure fan, and the negative pressure suction pipe is communicated with the decontamination waste liquid collection unit.
Preferably, the decontamination waste liquid collection unit comprises a waste liquid tank, the waste liquid tank is communicated with the negative pressure suction pipe, and the waste liquid tank is communicated with the waste liquid collection bag by using a liquid discharge pump.
Compared with the prior art, the utility model has the following technical effects: the decontamination system suitable for biological contamination comprises a decontamination solvent preparation unit, a decontamination liquid preparation unit, a decontamination unit and a decontamination waste liquid collection unit, wherein the decontamination solvent preparation unit comprises a water pump and a filtering mechanism which are connected, the water pump can be communicated with an external water source, and the filtering mechanism can filter water pumped and conveyed by the water pump; the decontamination liquid preparation unit comprises a gas-liquid mixer and a disinfectant generator, the disinfectant generator can prepare ozone, and an outlet of the disinfectant generator and an outlet of the filtering mechanism are communicated with the gas-liquid mixer; the decontamination unit comprises a decontamination spray gun which can spray decontamination liquid to the biological infected personnel; the decontamination waste liquid collection unit can collect residual decontamination waste liquid.
When the decontamination system suitable for biological contamination works, the water pump can introduce an external water source into the decontamination solvent preparation unit, the external water source can be an outdoor natural water source, and the filtering mechanism can filter water, so that the influence of impurities in the water on the decontamination effect or the system blockage is avoided; the disinfectant generator can prepare ozone, the ozone and the filtered water enter the gas-liquid mixer to be mixed to prepare decontamination liquid, the prepared decontamination liquid enters the decontamination unit, and a decontamination spray gun of the decontamination unit can decontaminate biological contaminated personnel working outdoors, so that decontamination effect is enhanced in time. Meanwhile, the decontamination solvent preparation unit, the decontamination liquid preparation unit and the decontamination unit continuously work to realize continuous decontamination and improve decontamination efficiency; in addition, the utility model is also provided with a decontamination waste liquid collecting unit for collecting the decontamination waste liquid remained after decontamination work, thereby facilitating subsequent centralized treatment and avoiding secondary pollution.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a decontamination system suitable for biological contamination according to the present invention;
FIG. 2 is a schematic diagram of a sterilant generator suitable for use in a bio-contaminated decontamination system in accordance with the present invention;
FIG. 3 is a schematic diagram of a decontamination gun of a decontamination system suitable for biological contamination in accordance with the present invention.
The system comprises a decontamination solvent preparation unit 1, a water pump 101, a raw water tank 102, a primary filter device 103, an ultrafiltration membrane assembly 104, a raw water pump 105, a decontamination solution preparation unit 2, a gas-liquid mixer 201, a disinfectant generator 202, an electrolytic tank 203, an anode current collector 204, an anode electrode plate 205, a solid polymer electrolyte 206, a cathode electrode plate 207, a cathode current collector 208, a water inlet 209, a water outlet 210, a decontamination solution tank 211, a circulating pump 212, a decontamination unit 3, a decontamination spray gun 301, a decontamination spray head 302, a negative pressure suction tube 303, a decontamination pump 304, a negative pressure fan 305, a decontamination waste solution collection unit 4, a waste solution tank 401, a liquid discharge pump 402 and a waste solution collection bag 403.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model aims to provide a decontamination system suitable for biological contamination, which solves the problems in the prior art, enables personnel infected with biological contamination to be decontaminated in time outdoors, realizes continuous decontamination and improves decontamination efficiency.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1-3, fig. 1 is a schematic structural diagram of a decontamination system suitable for bio-contamination according to the present invention, fig. 2 is a schematic structural diagram of a disinfectant generator of a decontamination system suitable for bio-contamination according to the present invention, and fig. 3 is a schematic structural diagram of a decontamination spray gun of a decontamination system suitable for bio-contamination according to the present invention.
The utility model provides a decontamination system suitable for biological contamination, which comprises a decontamination solvent preparation unit 1, a decontamination liquid preparation unit 2, a decontamination unit 3 and a decontamination waste liquid collection unit 4, wherein the decontamination solvent preparation unit 1 comprises a water pump 101 and a filtering mechanism which are connected, the water pump 101 can be communicated with an external water source, and the filtering mechanism can filter water pumped and conveyed by the water pump 101; the decontamination liquid preparation unit 2 comprises a gas-liquid mixer 201 and a disinfectant generator 202, the disinfectant generator 202 can prepare ozone, and the outlet of the disinfectant generator 202 and the outlet of the filtering mechanism are both communicated with the gas-liquid mixer 201; the decontamination unit 3 comprises a decontamination spray gun 301, and the decontamination spray gun 301 can spray decontamination liquid to the biological infected personnel; the decontamination waste liquid collection unit 4 can collect the remaining decontamination waste liquid.
When the decontamination system suitable for biological contamination works, the water pump 101 can introduce an external water source into the decontamination solvent preparation unit 1, the external water source can be an outdoor natural water source (rivers, lakes, streams and the like), and the filtering mechanism can filter water, so that the decontamination effect is prevented from being influenced by impurities in the water or the system is prevented from being blocked; the disinfectant generator 202 can prepare ozone which has strong sterilization and disinfection effects and the capacity of oxidizing and degrading organic pollutants, the decomposition product is oxygen, secondary pollution cannot be generated, the ozone and the filtered water enter the gas-liquid mixer 201 to be mixed to prepare decontamination liquid, the prepared decontamination liquid enters the decontamination unit 3, and the decontamination spray gun 301 of the decontamination unit 3 can decontaminate biological contamination personnel working outdoors, so that the decontamination effect is enhanced by timely decontamination. Meanwhile, the decontamination solvent preparation unit 1, the decontamination liquid preparation unit 2 and the decontamination unit 3 continuously work to realize continuous decontamination and improve decontamination efficiency; in addition, the utility model is also provided with a decontamination waste liquid collecting unit 4 for collecting the decontamination waste liquid remained after decontamination work, thereby facilitating subsequent centralized treatment and avoiding secondary pollution.
Wherein, decontamination solvent preparation unit 1 still includes former water tank 102, suction pump 101 is linked together with former water tank 102, the outdoor natural water of suction pump 101 extraction can be stored to former water tank 102, the immersible pump can be selected for use to suction pump 101, filtering mechanism includes prefiltration device 103, prefiltration device 103 sets up between suction pump 101 and outside water source, prefiltration device 103 carries out prefiltration to the water of extraction, avoid impurity such as aquatic pasture and water to get into the system or cause suction pump 101 to block up, guarantee the normal work of system.
In order to further carry out deep filtration on the extracted outdoor natural water so as to ensure the quality of the prepared decontamination solution, the filtering mechanism further comprises an ultrafiltration membrane component 104, the ultrafiltration membrane component 104 is arranged between the raw water tank 102 and the gas-liquid mixer 201, a raw water pump 105 is arranged between the ultrafiltration membrane component 104 and the raw water tank 102, and the raw water pump 105 pumps the water in the raw water tank 102 into the ultrafiltration membrane component 104 for further purification treatment to prepare the usable decontamination solvent.
In this embodiment, the ultrafiltration membrane module 104 includes a plurality of groups of ultrafiltration membrane devices, which are arranged in series, and the purification effect is further enhanced by filtering layer by layer, and in practical application, the number of the ultrafiltration membrane modules 104 can be set according to the specific requirement of the decontamination solution.
The disinfectant of the utility model adopts ozone, the disinfectant generator 202 adopts an electrolytic ozone generator, specifically, the disinfectant generator 202 comprises an electrolytic cell 203, and an anode current collector 204, an anode electrode sheet 205, a solid polymer electrolyte 206, a cathode electrode sheet 207 and a cathode current collector 208 which are sequentially arranged in the electrolytic cell 203, wherein both sides of the electrolytic cell 203 close to the anode current collector 204 and the cathode current collector 208 are respectively provided with a water inlet 209 and a water outlet 210, and the water inlet 209 is communicated with an outlet of a filtering mechanism. Water filtered by the filtering mechanism enters the electrolytic cell 203 from the water inlet 209, then enters the anode current collector 204 and the cathode current collector 208, and contacts with the anode electrode plate 205 and the cathode electrode plate 207, in the electrolysis process, the anode electrode plate 205 is electrolyzed to generate ozone, and the cathode electrode plate 207 is electrolyzed to generate hydrogen; the water flow flowing in the electrolytic cell 203 generates negative pressure, and under the action of negative pressure suction, ozone generated by electrolysis of the anode electrode slice 205 is adsorbed and discharged from a water outlet 210 close to the electrolytic cell 203 along with the water flow; meanwhile, the water flow in the cathode side electrolytic cell 203 generates a negative pressure suction effect, hydrogen generated by electrolysis of the cathode electrode sheet 207 is absorbed, along with the water flow, the water flow is discharged from a water outlet 210 close to the electrolytic cell 203, ozone is discharged along with the water flow, then the ozone enters the gas-liquid mixer 201 to prepare a decontamination solution, and the hydrogen generated by electrolysis can be collected and reused. In practice, the anode electrode sheet 205 and the cathode electrode sheet 207 may both be boron-doped diamond electrodes, the solid polymer electrolyte 206 may be Nafion-115 proton exchange membrane, and the anode current collector 204 and the cathode current collector 208 may both be stainless steel.
More specifically, the decontamination solution preparation unit 2 further comprises a decontamination solution tank 211, an outlet of the gas-liquid mixer 201 is communicated with the decontamination solution tank 211, and the decontamination solution prepared by the decontamination solution preparation unit 2 can be stored in the decontamination solution tank 211, so that convenience is provided for subsequent decontamination.
It is emphasized that the decontamination liquid tank 211 is connected with an ozone concentration sensor, the ozone concentration sensor can monitor the concentration of dissolved ozone in the decontamination liquid tank 211 in real time, the decontamination liquid tank 211 is communicated with the inlet of the gas-liquid mixer 201 by a circulating pump 212, the decontamination liquid in the decontamination liquid tank 211 can flow back to the gas-liquid mixer 201 by the circulating pump 212, when the ozone concentration sensor detects that the concentration of dissolved ozone in the decontamination liquid does not reach a set value, the circulating pump 212 re-conveys the decontamination liquid in the decontamination liquid tank 211 to the gas-liquid mixer 201 to be continuously mixed with ozone, and when the standard is reached, the backflow of the decontamination liquid in the decontamination liquid tank 211 is stopped, thereby ensuring the quality of the decontamination liquid and enhancing the decontamination effect. In this embodiment, the concentration of ozone in the decontamination solution is set to 10-15mg/L, and in other embodiments of the present invention, the concentration of ozone can be set according to the decontamination requirement.
Further, the decontamination spray gun 301 comprises a decontamination spray head 302 and a negative pressure suction tube 303, the decontamination spray head 302 is connected with the decontamination liquid preparation unit 2 by using a decontamination pump 304, the decontamination pump 304 conveys decontamination liquid in the decontamination liquid tank 211 to the decontamination spray head 302, and the decontamination spray head 302 sprays decontamination liquid to biological infected personnel for decontamination; in addition, the negative pressure suction pipe 303 is communicated with the decontamination nozzle 302, the negative pressure suction pipe 303 is connected with a negative pressure fan 305, and the decontamination liquid remained after decontamination can enter the negative pressure suction pipe 303 through the decontamination nozzle 302 under the negative pressure action of the negative pressure suction pipe 303 and enter the decontamination waste liquid collection unit 4 connected with the negative pressure suction pipe 303, so that the decontamination waste liquid is treated in a centralized manner after recovery, and secondary pollution is reduced. It should be noted that, when the decontamination pump 304 operates, the negative pressure suction tube 303 is not communicated with the decontamination nozzle 302, so as to prevent the decontamination solution from directly entering the decontamination waste liquid collection unit 4, and similarly, when the negative pressure suction tube 303 operates, the decontamination pump 304 is not communicated with the decontamination nozzle 302, so as to prevent the decontamination solution in the decontamination liquid tank 211 from being sucked to the decontamination waste liquid collection unit 4 by the negative pressure.
In the embodiment of the present invention, the decontamination waste liquid collection unit 4 includes a waste liquid tank 401, the waste liquid tank 401 is communicated with the negative pressure suction tube 303, the decontamination waste liquid left after decontamination enters the waste liquid tank 401 through the negative pressure suction tube 303, the waste liquid tank 401 is communicated with a waste liquid collection bag 403 by a liquid discharge pump 402, and when the waste liquid in the waste liquid tank 401 exceeds a set liquid level, the waste liquid enters the waste liquid collection bag 403 by the liquid discharge pump 402 for subsequent treatment, and meanwhile, the waste liquid tank 401 continues to operate normally, thereby ensuring the continuous operation of the system and realizing continuous decontamination.
The decontamination system suitable for biological contamination is mainly used for on-site continuous decontamination of body surfaces and wounds of people suffering from biological contamination in outdoor operation, the decontamination solvent preparation unit 1 and the disinfectant generator 202 are utilized to realize on-site rapid preparation of a decontamination solvent and a disinfectant, the decontamination solution is continuously prepared through the gas-liquid mixer 201, and therefore continuous decontamination of the people suffering from biological contamination is realized through the decontamination spray gun 301 of the decontamination unit 3. In addition, the utility model adopts water as a decontamination solvent and adopts ozone as a disinfectant, the two are mixed to generate ozone water as a decontamination liquid, the decontamination waste liquid is easy to degrade, the degradation product is oxygen, and secondary pollution is avoided. The decontamination system suitable for biological contamination does not need to prepare decontamination liquid on site in the using process, and has the remarkable characteristics of simple and convenient use, high automation degree, wide field environment adaptability, good decontamination effect, no secondary pollution and the like.
The principle and the implementation mode of the utility model are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.
Claims (9)
1. A decontamination system suitable for biological contamination is characterized in that: the method comprises the following steps:
the device comprises a decontamination solvent preparation unit, a disinfection solvent preparation unit and a disinfection solvent preparation unit, wherein the decontamination solvent preparation unit comprises a water suction pump and a filtering mechanism which are connected, the water suction pump can be communicated with an external water source, and the filtering mechanism can filter water pumped and conveyed by the water suction pump;
the decontamination liquid preparation unit comprises a gas-liquid mixer and a disinfectant generator, the disinfectant generator can prepare ozone, and an outlet of the disinfectant generator and an outlet of the filtering mechanism are communicated with the gas-liquid mixer;
the decontamination unit comprises a decontamination spray gun which can spray decontamination liquid to biological contamination personnel;
a decontamination waste liquid collection unit capable of collecting a residual decontamination waste liquid.
2. The decontamination system for bio-contamination according to claim 1, wherein: the decontamination solvent preparation unit further comprises a raw water tank, the water pump is communicated with the raw water tank, the filtering mechanism comprises a primary filtering device, and the primary filtering device is arranged between the water pump and an external water source.
3. The decontamination system for bio-contamination of claim 2, wherein: the filtering mechanism further comprises an ultrafiltration membrane component, the ultrafiltration membrane component is arranged between the raw water tank and the gas-liquid mixer, and a raw water pump is further arranged between the ultrafiltration membrane component and the raw water tank.
4. The decontamination system for bio-contamination of claim 3, wherein: the ultrafiltration membrane component comprises a plurality of groups of ultrafiltration membrane devices, and the ultrafiltration membrane devices are connected in series.
5. The decontamination system for bio-contamination according to claim 1, wherein: the disinfectant generator comprises an electrolytic cell and an anode current collector, an anode electrode plate, a solid polymer electrolyte, a cathode electrode plate and a cathode current collector which are sequentially arranged in the electrolytic cell, wherein a water inlet and a water outlet are respectively formed in two sides of the electrolytic cell, which are close to the anode current collector and the cathode current collector, and the water inlet is communicated with an outlet of the filtering mechanism.
6. The decontamination system for bio-contamination according to claim 1, wherein: the decontamination liquid preparation unit further comprises a decontamination liquid tank, and an outlet of the gas-liquid mixer is communicated with the decontamination liquid tank.
7. The decontamination system for bio-contamination of claim 6, wherein: the decontamination liquid tank is connected with an ozone concentration sensor, the ozone concentration sensor can monitor the concentration of dissolved ozone in decontamination liquid in the decontamination liquid tank in real time, the decontamination liquid tank is communicated with an inlet of the gas-liquid mixer through a circulating pump, and the decontamination liquid in the decontamination liquid tank can flow back into the gas-liquid mixer through the circulating pump.
8. The decontamination system for bio-contamination according to claim 1, wherein: the decontamination spray gun comprises a decontamination spray head and a negative pressure suction pipe, the decontamination spray head is connected with the decontamination liquid preparation unit by using a decontamination pump, the negative pressure suction pipe is communicated with the decontamination spray head, the negative pressure suction pipe is connected with a negative pressure fan, and the negative pressure suction pipe is communicated with the decontamination waste liquid collection unit.
9. The decontamination system for bio-contamination according to claim 8, wherein: the decontamination waste liquid collection unit comprises a waste liquid box, the waste liquid box is communicated with the negative pressure suction pipe, and the waste liquid box is communicated with a waste liquid collection bag by a liquid discharge pump.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122955277.8U CN216258325U (en) | 2021-11-29 | 2021-11-29 | Decontamination system suitable for biological contamination |
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| CN202122955277.8U CN216258325U (en) | 2021-11-29 | 2021-11-29 | Decontamination system suitable for biological contamination |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115349769A (en) * | 2022-08-15 | 2022-11-18 | 中国人民解放军火箭军特色医学中心 | Automatic washing and disinfecting system and method for nuclear-infected skin |
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2021
- 2021-11-29 CN CN202122955277.8U patent/CN216258325U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115349769A (en) * | 2022-08-15 | 2022-11-18 | 中国人民解放军火箭军特色医学中心 | Automatic washing and disinfecting system and method for nuclear-infected skin |
| CN115349769B (en) * | 2022-08-15 | 2023-07-25 | 中国人民解放军火箭军特色医学中心 | Automatic decontamination system and method for nuclear contaminated skin |
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