CN215194969U - Decontamination system suitable for decontamination of large-scale personnel assembly line - Google Patents
Decontamination system suitable for decontamination of large-scale personnel assembly line Download PDFInfo
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- CN215194969U CN215194969U CN202121163450.4U CN202121163450U CN215194969U CN 215194969 U CN215194969 U CN 215194969U CN 202121163450 U CN202121163450 U CN 202121163450U CN 215194969 U CN215194969 U CN 215194969U
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Abstract
The utility model discloses a system of decontaminating suitable for extensive personnel's assembly line is washed and is decontaminated, it includes clear water feeding device, foam liquid feeding device, washes and decontaminates medicament feeding device, heater, clear water washing nozzle interface, wear to adorn and wash the shower nozzle interface of decontaminating, unloads dress and wash the shower nozzle interface of decontaminating, three-way type all mixes ware A and three-way type all mixes ware B. The decontamination system of the utility model has the functions of wearing and decontaminating, unloading and decontaminating and rinsing with clear water, each decontamination process can be independently controlled and operated, the assembly line decontamination operation can be realized, the decontamination efficiency is high, the decontamination effect can be controlled in a standardized way, and the high-efficiency and quick decontamination requirements of large-scale personnel can be met; and, the compact structure of decontamination system is favorable to realizing automated control, and occupation space is little, can satisfy the demand of decontaminating of various pollution situations well.
Description
Technical Field
The utility model relates to a system of decontaminating suitable for extensive personnel's assembly line is washed and is disappeared belongs to fire control technical field.
Background
Fire-fighting decontamination measures are important guarantees for accidents such as special fires, chemical dangerous article leakage, natural disasters and the like. If a nuclear biochemical leakage accident occurs, on-site personnel can be polluted by toxic agents or biochemical products, once the accident occurs, immeasurable harm can be caused to the surrounding environment and people due to the fact that the accident cannot be controlled in time, and therefore, in order to avoid or reduce the harm of the toxic agents, radioactive substances, biological reagents, polluted gas, dust and other substances to the infected personnel, the infected personnel need to be disinfected in time. In the emergency fire rescue of the nuclear and biochemical workers, the timely decontamination of the infected personnel of the nuclear and biochemical workers is a core link in the whole fire rescue process, and the effective decontamination not only can reduce the damage to the infected personnel, but also can play a decisive role in the pollution control of the nuclear and biochemical accident site.
However, the current personnel decontamination measures are that the whole decontamination link of the leaching of decontamination liquid and the rinsing of clear water is completed at a fixed decontamination station, and the repeated switching of decontamination and rinsing is needed in the decontamination process, so that the decontamination efficiency is low, the high-efficiency and rapid decontamination requirements of large-scale personnel cannot be met, the decontamination quality of each person is different, and the decontamination effect cannot be effectively guaranteed; moreover, the current decontamination of personnel is only limited to leaching by decontamination liquid and rinsing by clear water, so that effective decontamination is difficult to realize in case of heavy pollution; therefore, how to realize the quick and efficient decontamination of large-scale personnel has important significance for the rescue of infected personnel and has decisive effect on the pollution control caused by accidents.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem and the demand that prior art exists, the utility model aims at providing a system of decontaminating that is applicable to extensive personnel's assembly line and decontaminates.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
a decontamination system suitable for large-scale personnel assembly line decontamination comprises a clear water supply device, a foam liquid supply device, a decontamination agent supply device, a heater, a clear water flushing nozzle interface, a dressing decontamination nozzle interface, a dismounting decontamination nozzle interface, a three-way type uniform mixer A and a three-way type uniform mixer B; the delivery port of clear water feeding device is connected through the pipeline with the water inlet of heater, the delivery port of heater is equipped with three water branch road, wherein: the tail end of the water outlet branch I is connected with a liquid inlet A1 of the three-way type homomixer A, the tail end of the water outlet branch II is connected with a liquid inlet B1 of the three-way type homomixer B, and the tail end of the water outlet branch III is connected with a clear water flushing nozzle interface; a foam liquid output pipeline of the foam liquid supply device is connected in parallel with a water outlet branch I positioned at the front end of a liquid inlet A1 of the three-way type homogenizer A; the medicament outlet of the decontamination medicament supply device is provided with two branches, wherein: the tail end of the branch I is connected with a liquid inlet A2 of a three-way homomixer A, and the tail end of the branch II is connected with a liquid inlet B2 of a three-way homomixer B; and the loading decontamination nozzle interface is arranged at the tail end of the liquid outlet pipeline of the three-way type uniform mixer A, and the unloading decontamination nozzle interface is arranged at the tail end of the liquid outlet pipeline of the three-way type uniform mixer B.
In a preferred scheme, a centrifugal pump is arranged on a pipeline between a water outlet of the clear water supply device and a water inlet of the heater.
In a further preferred scheme, a pipeline between a water outlet of the clear water supply device and the centrifugal pump is provided with a centrifugal pump water inlet switch, and a pipeline between the centrifugal pump and a water inlet of the heater is sequentially provided with a filter and a heater water inlet flow control valve.
According to a preferable scheme, a hot water flow control valve and a flowmeter are sequentially arranged on a water outlet branch I of a heater.
According to a preferable scheme, a water outlet switch is arranged on a water outlet branch III of the heater.
In a preferable scheme, a foam filling pump is arranged on a pipeline between a foam liquid outlet of the foam liquid supply device and a liquid inlet A1 of the three-way type homomixer A.
In a further preferable scheme, a pipeline positioned at the front end of an inlet of the foam filling pump is provided with a foam filling switch, and an outlet of the foam filling pump is connected in parallel with a pipeline positioned at the front end of a liquid inlet A1 of the three-way type homogenizer A through the pipeline.
In a preferred scheme, the decontamination system further comprises an air compressor, and a compressed air outlet pipeline of the air compressor is connected in parallel with a liquid outlet pipeline of the three-way type uniform mixer A.
In a further preferred scheme, a compressed air flow control valve is arranged on a compressed air outlet pipeline of the air compressor.
In a preferred embodiment, the three-way homogenizer a and the three-way homogenizer B are hydrodynamic proportioning injection pumps.
According to a preferable scheme, the clean water washing nozzle connector, the dressing decontamination nozzle connector and the dismounting decontamination nozzle connector are all provided with a plurality of connectors.
Compared with the prior art, the utility model has the advantages of:
the decontamination system of the utility model has the functions of wearing and decontaminating, unloading and decontaminating and rinsing with clear water, each decontamination process can be independently controlled and operated, the assembly line decontamination operation can be realized, the decontamination efficiency is high, the decontamination effect can be controlled in a standardized way, and the high-efficiency and quick decontamination requirements of large-scale personnel can be met; moreover, the decontamination system of the utility model has compact structure, is beneficial to realizing automatic control, occupies small space and can well meet the decontamination requirements of various pollution situations; therefore, compared with the prior art, the utility model, show progress and practicality.
Drawings
FIG. 1 is a schematic structural diagram of a decontamination system suitable for large-scale personnel pipeline decontamination according to an embodiment;
FIG. 2 is a schematic diagram showing the operation of the decontamination system of the present embodiment when used for garment decontamination;
FIG. 3 is a schematic diagram illustrating the operation of the decontamination system of the present embodiment when used for unloading and loading decontamination;
FIG. 4 is a schematic diagram illustrating the operation of the decontamination system of the present embodiment when used for rinsing with fresh water.
The numbers in the figures are as follows: 1. a clear water supply device; 2. a foam liquid supply device; 2-1, a foam liquid output pipeline; 3. a decontamination agent supply device; 3-1, branch I; 3-2, branch II; 4. a heater; 4-1, a water outlet branch I; 4-2, a water outlet branch II; 4-3, a water outlet branch III; 5. the nozzle interface is washed by clean water; 6. wearing a decontamination nozzle interface; 7. disassembling and assembling a decontamination nozzle interface; 8. a three-way homomixer A; 8-1, liquid inlet A1; 8-2, liquid inlet A2; 8-3, a liquid outlet pipeline of the three-way type homogenizing mixer A; 9. a three-way homomixer B; 9-1 and a liquid inlet B1; 9-2 and a liquid inlet B2; 9-3, a liquid outlet pipeline of the three-way type homogenizing mixer B; 10. a centrifugal pump; 11. a water inlet switch of the centrifugal pump; 12. a filter; 13. a heater water inlet flow control valve; 14. a hot water flow control valve; 15. a flow meter; 16. a water outlet switch; 17. a foam filling pump; 18. a foam filling switch; 19. an air compressor; 19-1, a compressed air outlet pipeline; 20. a compressed air flow control valve.
Detailed Description
The technical solution of the present invention will be further clearly and completely described below with reference to the accompanying drawings and embodiments.
Examples
Referring to fig. 1, the decontamination system for large-scale personnel assembly line decontamination provided in this embodiment includes a clean water supply device 1, a foam liquid supply device 2, a decontamination chemical supply device 3, a heater 4, a clean water flushing nozzle interface 5, a wearing decontamination nozzle interface 6, an unloading decontamination nozzle interface 7, a three-way homomixer A8 and a three-way homomixer B9; the delivery port of clear water feeding device 1 is connected through the pipeline with the water inlet of heater 4, the delivery port of heater 4 is equipped with three water outlet branch road, wherein: the tail end of the water outlet branch I4-1 is connected with a liquid inlet A18-1 of a three-way type homogenizer A8, the tail end of the water outlet branch II 4-2 is connected with a liquid inlet B19-1 of a three-way type homogenizer B9, and the tail end of the water outlet branch III 4-3 is connected with a clean water flushing nozzle connector 5; a foam liquid output pipeline 2-1 of the foam liquid supply device 2 is connected in parallel with a water outlet branch I4-1 positioned at the front end of a liquid inlet A18-1 of a three-way type homogenizer A8; the agent outlet of the decontamination agent supply device 3 is provided with two branches, wherein: the tail end of the branch I3-1 is connected with a liquid inlet A28-2 of a three-way homomixer A8, and the tail end of the branch II 3-2 is connected with a liquid inlet B29-2 of a three-way homomixer B9; and the loading decontamination nozzle interface 6 is arranged at the tail end of a liquid outlet pipe 8-3 of the three-way type homogenizing mixer A, and the unloading decontamination nozzle interface 7 is arranged at the tail end of a liquid outlet pipe 9-3 of the three-way type homogenizing mixer B.
Preferably, in this embodiment:
the centrifugal pump 10 is arranged on a pipeline between a water outlet of the clean water supply device 1 and a water inlet of the heater 4, the centrifugal pump water inlet switch 11 is arranged on a pipeline between a water outlet of the clean water supply device 1 and the centrifugal pump 10, the filter 12 and the heater water inlet flow control valve 13 are sequentially arranged on a pipeline between the centrifugal pump 10 and the water inlet of the heater 4, and through the design, the clean water supply device 1 can be guaranteed to provide a clean and accurate water source for the heater 4, so that automation and standardization of decontamination operation are facilitated.
In addition, a hot water flow control valve 14 and a flow meter 15 are sequentially arranged on a water outlet branch I4-1 of the heater 4, and the concentration preparation of the loading decontamination solution in the three-way type uniform mixer A8 is significant. The water outlet switch 16 is arranged on the water outlet branch III 4-3 of the heater 4, which is beneficial to automatically controlling the rinsing operation of the clear water.
And a foam filling pump 17 is arranged on a pipeline between a foam liquid outlet of the foam liquid supply device 2 and a liquid inlet A18-1 of the three-way type uniform mixer A8, a foam filling switch 18 is arranged on a pipeline positioned at the front end of an inlet of the foam filling pump 17, and an outlet of the foam filling pump 17 is connected in parallel with a pipeline positioned at the front end of the liquid inlet A18-1 of the three-way type uniform mixer A8 through the pipeline.
Wash system of disappearing still include air compressor machine 19, air compressor machine 19's compressed air outlet pipe way 19-1 connects in parallel on the drain pipe way 8-3 of three-way type all-mixed ware A, be equipped with compressed air flow control valve 20 on air compressor machine 19's compressed air outlet pipe way 19-1, through the supply of addding compressed air to three-way type all-mixed ware A8, can make the mixture wash the liquid of disappearing and produce a large amount of foams and improve the adhesion, thereby can prolong the dwell time on the clothes, make medicament and pollutant can have abundant chemical reaction time, make and wear to adorn and wash efficiency and quality of disappearing and effectively improve.
In addition, the heater 4 in the utility model is preferably an instant heating type heater, which can be an instant heating type electric heater or an instant heating type fuel heater; and, in the utility model, clear water washing nozzle interface 5, wear to adorn and wash the shower nozzle interface 6 and unload and wash the shower nozzle interface 7 that disappears and all can set up a plurality ofly side by side to satisfy extensive personnel's assembly line and wash the operation that disappears.
The three-way type homogenizer A8 and the three-way type homogenizer B9 are both hydrodynamic proportion injection pumps.
Referring to fig. 2, the working principle of the decontamination system provided by the embodiment when used for wearing and decontamination is as follows:
the clear water supply device 1 pumps clear water into the heater 4 through the centrifugal pump 10, and the clear water is heated by the heater 4 and then flows into the three-way homomixer A8 through the water outlet branch I4-1; the hot water flow flowing into the three-way type homogenizing mixer A8 can be accurately measured and controlled by a hot water flow control valve 14 and a flow meter 15;
the foam liquid supply device 2 conveys the foam liquid to a water outlet branch I4-1 positioned at the front end of a liquid inlet A18-1 of the three-way type homogenizer A8 through a foam filling pump 17, and the foam liquid and hot water flow into the three-way type homogenizer A8 through a liquid inlet A18-1 of the three-way type homogenizer A8;
the decontamination medicament supply device 3 sends the decontamination medicament into the three-way type homogenizing mixer A8 through the branch I3-1 and the liquid inlet A28-2 of the three-way type homogenizing mixer A8;
the three-way type uniform mixer A8 uniformly mixes the fed hot water, foam liquid and decontamination medicament, and supplies the mixed high-concentration decontamination liquid to the decontamination nozzle interface 6 through the liquid outlet pipeline 8-3 for the primary decontamination during the loading;
when the air compressor 19 conveys compressed air to the liquid outlet pipeline 8-3 through the compressed air outlet pipeline 19-1, the high-concentration decontamination liquid can generate a large amount of foam under the action of the compressed air to improve the adhesiveness, so that the residence time on clothes is prolonged, the medicament and pollutants can have sufficient chemical reaction time, and the dressing decontamination effect and efficiency under the heavy pollution condition can be further ensured.
Referring to fig. 3, the decontamination system of the present embodiment works in the following manner when it is used for unloading and decontamination:
the clear water supply device 1 pumps clear water into the heater 4 through the centrifugal pump 10, and the clear water is heated by the heater 4 and then flows into the three-way homomixer B9 through the water outlet branch II 4-2;
the decontamination medicament supply device 3 sends the decontamination medicament into the three-way type homogenizing mixer B9 through the branch II 3-2 and the liquid inlet B29-2 of the three-way type homogenizing mixer B9;
the three-way type uniform mixer B9 uniformly mixes the fed hot water and the decontamination agent, and supplies the mixed low-concentration decontamination liquid to the unloading decontamination nozzle interface 7 through the liquid outlet pipeline 9-3 for the second decontamination after unloading.
Referring to fig. 4, the working principle of the decontamination system for rinsing with clean water provided by the embodiment is as follows:
the clear water supply device 1 pumps clear water into the heater 4 through the centrifugal pump 10, and the clear water is heated by the heater 4 and then is sent to the clear water washing nozzle interface 5 through the water outlet branch III 4-3 so as to be washed by the personnel washed and disinfected by the decontamination solution for two times.
From the above, it can be seen that: the decontamination system of the utility model has the functions of wearing and decontaminating, unloading and decontaminating and rinsing with clear water, each decontamination process can be independently controlled and operated, the assembly line decontamination operation can be realized, the decontamination efficiency is high, the decontamination effect can be controlled in a standardized way, and the high-efficiency and quick decontamination requirements of large-scale personnel can be met; moreover, the decontamination system of the utility model has compact structure, is beneficial to realizing automatic control, occupies small space and can well meet the decontamination requirements of various pollution situations; therefore, compared with the prior art, the utility model, show progress and practicality.
It is finally necessary to point out here: the above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. The utility model provides a system of decontaminating suitable for large-scale personnel assembly line is decontaminated which characterized in that: comprises a clear water supply device, a foam liquid supply device, a decontamination agent supply device, a heater, a clear water flushing nozzle interface, a dressing decontamination nozzle interface, a dismounting decontamination nozzle interface, a three-way homomixer A and a three-way homomixer B; the delivery port of clear water feeding device is connected through the pipeline with the water inlet of heater, the delivery port of heater is equipped with three water branch road, wherein: the tail end of the water outlet branch I is connected with a liquid inlet A1 of the three-way type homomixer A, the tail end of the water outlet branch II is connected with a liquid inlet B1 of the three-way type homomixer B, and the tail end of the water outlet branch III is connected with a clear water flushing nozzle interface; a foam liquid output pipeline of the foam liquid supply device is connected in parallel with a water outlet branch I positioned at the front end of a liquid inlet A1 of the three-way type homogenizer A; the medicament outlet of the decontamination medicament supply device is provided with two branches, wherein: the tail end of the branch I is connected with a liquid inlet A2 of a three-way homomixer A, and the tail end of the branch II is connected with a liquid inlet B2 of a three-way homomixer B; and the loading decontamination nozzle interface is arranged at the tail end of the liquid outlet pipeline of the three-way type uniform mixer A, and the unloading decontamination nozzle interface is arranged at the tail end of the liquid outlet pipeline of the three-way type uniform mixer B.
2. The decontamination system of claim 1, wherein the at least one sensor is adapted for use in mass production pipeline decontamination: a centrifugal pump is arranged on a pipeline between the water outlet of the clear water supply device and the water inlet of the heater.
3. The decontamination system of claim 2, wherein the at least one sensor is adapted for use in mass production pipeline decontamination: a centrifugal pump water inlet switch is arranged on a pipeline between a water outlet of the clear water supply device and the centrifugal pump, and a filter and a heater water inlet flow control valve are sequentially arranged on a pipeline between the centrifugal pump and a water inlet of the heater.
4. The decontamination system of claim 1, wherein the at least one sensor is adapted for use in mass production pipeline decontamination: a hot water flow control valve and a flowmeter are sequentially arranged on the water outlet branch I of the heater.
5. The decontamination system of claim 1, wherein the at least one sensor is adapted for use in mass production pipeline decontamination: a water outlet switch is arranged on the water outlet branch III of the heater.
6. The decontamination system of claim 1, wherein the at least one sensor is adapted for use in mass production pipeline decontamination: a foam filling pump is arranged on a pipeline between a foam liquid outlet of the foam liquid supply device and a liquid inlet A1 of the three-way type homomixer A.
7. The decontamination system of claim 6, wherein the at least one sensor is adapted for use in mass production pipeline decontamination: a foam filling switch is arranged on a pipeline positioned at the front end of an inlet of the foam filling pump, and an outlet of the foam filling pump is connected in parallel with a pipeline positioned at the front end of a liquid inlet A1 of the three-way type homogenizer A through the pipeline.
8. The decontamination system of claim 1, wherein the at least one sensor is adapted for use in mass production pipeline decontamination: the decontamination system further comprises an air compressor, and a compressed air outlet pipeline of the air compressor is connected in parallel with a liquid outlet pipeline of the three-way type uniform mixer A.
9. The decontamination system of claim 8, wherein the at least one sensor is adapted for use in mass production pipeline decontamination: and a compressed air flow control valve is arranged on a compressed air outlet pipeline of the air compressor.
10. The decontamination system of claim 1, wherein the at least one sensor is adapted for use in mass production pipeline decontamination: the clear water washing nozzle interface, the dressing decontamination nozzle interface and the dismounting decontamination nozzle interface are all provided with a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121163450.4U CN215194969U (en) | 2021-05-27 | 2021-05-27 | Decontamination system suitable for decontamination of large-scale personnel assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121163450.4U CN215194969U (en) | 2021-05-27 | 2021-05-27 | Decontamination system suitable for decontamination of large-scale personnel assembly line |
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| Publication Number | Publication Date |
|---|---|
| CN215194969U true CN215194969U (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121163450.4U Active CN215194969U (en) | 2021-05-27 | 2021-05-27 | Decontamination system suitable for decontamination of large-scale personnel assembly line |
Country Status (1)
| Country | Link |
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| CN (1) | CN215194969U (en) |
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2021
- 2021-05-27 CN CN202121163450.4U patent/CN215194969U/en active Active
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