CN111494661A - Device and method for automatically controlling disinfection channel - Google Patents
Device and method for automatically controlling disinfection channel Download PDFInfo
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- CN111494661A CN111494661A CN202010319263.4A CN202010319263A CN111494661A CN 111494661 A CN111494661 A CN 111494661A CN 202010319263 A CN202010319263 A CN 202010319263A CN 111494661 A CN111494661 A CN 111494661A
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- disinfection
- automatic control
- control cabinet
- liquid
- disinfection room
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/122—Chambers for sterilisation
Abstract
The invention discloses a device and a method for automatically controlling a disinfection channel, which comprises a totally-enclosed module channel, an automatic control cabinet, a disinfection spray device, an air shower device and a filtering outer discharge device, wherein the automatic control cabinet, the disinfection spray device and the air shower device are sequentially arranged on the outer wall of the totally-enclosed module channel, the upper surface of one end of the totally-enclosed module channel is provided with the filtering outer discharge device, and the totally-enclosed module channel, the disinfection spray device and the air shower device are respectively and electrically connected with the automatic control cabinet. The automatic control disinfection channel device and the method are provided with the first disinfection room and the second disinfection room, viruses are killed and killed in a chemical and physical mode, the viruses are killed and killed more thoroughly, the first disinfection room and the second disinfection room are designed in a modularized mode, packaging, transportation and rapid assembly can be facilitated, the automatic control cabinet adopts an industrial control system, and the whole system is strong in stability and accurate in control.
Description
Technical Field
The invention relates to the technical field of disinfection channels, in particular to a device and a method for automatically controlling a disinfection channel.
Background
In general, the disinfection channels on the market are used excessively, the used disinfection liquid medicine is generally difficult to decompose, secondary pollution to the environment is caused if professional recovery treatment is not carried out, and air leaked from the disinfection channels can carry non-killed bacteria or viruses, so that the surrounding environment or individuals can be damaged. The current disinfection tunnel has the following disadvantages:
1. the utilization rate of the disinfectant mist is not high, and the disinfectant mist is characterized in that the atomization degree of disinfectant liquid is low, the residence time in the air is short, and the disinfectant mist can form liquid drops after being attached to the surface of a channel and can not be evaporated and utilized for 2 times;
2. the disinfectant liquid which has certain harm to human bodies, such as 84 disinfectant liquid, is carelessly operated to enter the human bodies, or is protected by disinfected people all around and easily causes human body injury;
3. the liquid medicine attached to the clothes is easy to permeate into the clothes or stay on the skin of a human body for a long time to cause damage to the clothes or the surface of the human body without an air showering system;
4. the device is free of a dry-wet separation area and an external discharge filtering system, and can easily cause secondary infection or incomplete disinfection; and the surrounding environment may be polluted by the leakage of the medicinal mist; after the dry-wet area is distinguished, a humidity sensor is adopted in the spray wet area, so that whether the pesticide needs to be sprayed or not can be automatically judged;
5. the disinfection solution needs to be manually kept for continuous addition of the liquid medicine and proportioning dilution, cannot achieve full-automatic unattended operation, and wastes human resources;
6. in the dry area, there is a forced 360-degree leakage-free area and other long-time ultraviolet illumination physical disinfection.
Disclosure of Invention
The invention aims to provide a device and a method for automatically controlling a disinfection channel, which are provided with a first disinfection room and a second disinfection room, and are used for killing viruses in a chemical and physical mode, so that the viruses are killed more thoroughly, the first disinfection room and the second disinfection room are in a modular design, and can be conveniently packaged, transported, quickly assembled and deployed in an emergency area, an automatic control cabinet adopts an industrial control system, so that the whole system is strong in stability and accurate in control, the rotary table is adopted to rotate, the ultraviolet illumination disinfection time is enough, the omnibearing irradiation is realized, potential hidden dangers are not left, and the problems in the background technology are solved.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an automatic control disinfection passageway device, includes totally closed module passageway, automatic control cabinet, disinfection spray set, wind drenches device and filters outer discharging device, automatic control cabinet, disinfection spray set and wind drenches the device and install in proper order on the outer wall of totally closed module passageway, and the last surface mounting of totally closed module passageway one end has and filters outer discharging device, totally closed module passageway, disinfection spray set and wind drenches the device respectively with automatic control cabinet electric connection.
Further, totally closed nature module passageway includes first disinfection room, second disinfection room and first induction door, second induction door and third induction door, and first disinfection room and second disinfection room are connected through the second induction door, and first induction door and third induction door set up the one side that deviates from mutually in first disinfection room and second disinfection room respectively.
Further, a liquid collecting groove is formed in two sides of the lower surface of the inner portion of the first disinfection room, inductors are mounted on the first induction door, the second induction door and the third induction door and are respectively electrically connected with the automatic control cabinet, the inductors are Hall effect sensors, the first disinfection room and the second disinfection room are transparent sealing structures, an air outlet is formed in the upper side, close to one end of the third induction door, of the second disinfection room, and the air outlet is connected with the input end of the filtering outer discharge device.
Further, the disinfection spray set includes the installing support, gas-liquid co-pressure device, automatic dosing dilution device and atomizing spray pipe system, the installing support is connected with the lateral wall of first disinfection room, gas-liquid co-pressure device is connected with the lower extreme of installing support, be provided with the disinfection medical kit on the position in the middle of the installing support, the upper end of installing support is provided with automatic dosing dilution device, automatic dosing dilution device's output is connected with atomizing spray pipe system, atomizing spray pipe system's input is connected with gas-liquid co-pressure device's output, gas-liquid co-pressure device passes through the pipeline and is connected with automatic dosing dilution device, automatic dosing dilution device passes through the pipe connection with the disinfection medical kit, gas-liquid co-pressure device, automatic dosing dilution device and atomizing spray pipe system respectively with automatic control cabinet electric connection.
Further, a liquid level sensor is installed in the gas-liquid common-pressure device and electrically connected with the automatic control cabinet.
Furthermore, atomizing spray tube system includes feed liquor pipe and intake pipe, and feed liquor pipe and intake pipe all are connected with the inner wall of first disinfection room, all are connected with the shower nozzle through the nozzle stub on feed liquor pipe and the intake pipe.
Further, the air shower device comprises a fan and a driving motor, the fan and the driving motor are respectively electrically connected with the automatic control cabinet, the fan is connected with the side wall of the second disinfection room through a support, the output end of the fan is connected with an air shower pipe, the side wall of the air shower pipe is equidistantly connected with an air outlet pipe, one end of the air shower pipe penetrates through the side wall of the second disinfection room, the air shower pipe is connected with the inner wall of the second disinfection room, a rotary table is arranged in the second disinfection room below the air shower pipe, and the output end of the driving motor is connected with the center position of the lower surface of the rotary table.
Further, the air shower pipe is of a rectangular frame structure, ultraviolet lamps are symmetrically connected to the side wall of the second disinfection room at the upper end of the air shower pipe, and the ultraviolet lamps are electrically connected with the automatic control cabinet.
Further, a P L C control system is arranged in the automatic control cabinet.
The invention also aims to solve the technical problems that: a method of automatically controlling a disinfection path is provided, comprising the steps of:
s1: opening the first induction door, allowing personnel to enter the first disinfection room, and closing the first induction door;
s2: the sensor on the first induction door transmits a signal to the automatic control cabinet, the automatic control cabinet starts the gas-liquid co-pressure device, the gas-liquid co-pressure device sends diluted disinfectant into the liquid inlet pipe and the air inlet pipe, the spray head sprays nano-grade drug particles into the first disinfection room, and the liquid collection groove recovers redundant disinfectant liquid;
s3: the automatic control cabinet simultaneously monitors whether the liquid medicine in the gas-liquid co-pressure device is enough, if not, the automatic control cabinet sends a signal to the automatic dosing dilution device, the automatic dosing dilution device automatically dilutes a part of concentrated hypochlorous acid, and the diluted disinfectant is sent into the gas-liquid co-pressure device;
s4: after the first disinfection room is disinfected, a second induction door is opened, the second induction door enters the second disinfection room and stands on the turntable, and the inductor on the second induction door transmits a signal to the automatic control cabinet;
s5: the automatic control cabinet closes the gas-liquid co-pressure device, the automatic dosing dilution device and the atomization spray pipe system, controls the fan, the driving motor and the ultraviolet lamp to be simultaneously opened, the turntable rotates at a low speed, the air shower pipe supplies air to target personnel, the ultraviolet lamp carries out secondary disinfection, and part of air flows outside through the filtering outer discharge device;
s6: after the rotating disc rotates for a circle, the target person gets off the rotating disc, opens the third induction door and leaves out of the second disinfection room, the sensor on the third induction door transmits signals to the automatic control cabinet, and the automatic control cabinet simultaneously turns off the fan, the driving motor and the ultraviolet lamp.
Compared with the prior art, the invention has the beneficial effects that: the device and the method for automatically controlling the disinfection channel are provided with a first disinfection room and a second disinfection room, viruses are killed and killed by adopting a chemical and physical mode, so that the viruses are killed and killed more thoroughly, the first disinfection room and the second disinfection room adopt a modular design, the first disinfection room and the second disinfection room can be conveniently packaged, transported and rapidly assembled and deployed in an emergency area, an automatic control cabinet adopts an industrial control system, so that the whole system has strong stability and accurate control, the automatic control cabinet, a disinfection spray device and an air spray device are sequentially arranged on the outer wall of a totally closed module channel, a separated assembly is adopted, control type and power equipment are arranged at one side outside the disinfection channel as far as possible, the maintenance and the rapid replacement are convenient, the pollution or pathogenic hidden danger caused to the disinfection channel by the maintenance or operation of the equipment is avoided, and the aim of saving the medicine is fulfilled by adopting a mode of medical equipment to, and the hypochlorous acid solution which is approved by European Union and American standards and is harmless to human bodies is adopted for spray disinfection, a forced mode is adopted in a physical disinfection and virus killing area, and a rotary disc is rotated, so that the ultraviolet light illumination disinfection time is enough, the all-round irradiation is achieved, and potential hidden dangers are not left.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a diagram of the totally enclosed modular channel of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a view of the construction of the disinfecting spray apparatus of the present invention;
FIG. 5 is a block diagram of an atomizing nozzle system of the present invention;
fig. 6 is a structural view of the air shower device of the present invention.
In the figure: 1. a fully enclosed modular channel; 11. a first disinfection room; 111. a liquid collection groove; 12. a second disinfection room; 121. an ultraviolet lamp; 13. a first induction door; 131. an inductor; 14. a second induction gate; 15. a third induction gate; 2. an automatic control cabinet; 3. a disinfecting and spraying device; 31. mounting a bracket; 311. sterilizing the medicine chest; 32. a gas-liquid common pressure device; 33. an automatic administration dilution device; 34. an atomizing nozzle system; 341. a liquid inlet pipe; 342. an air inlet pipe; 343. a spray head; 4. an air shower device; 41. a fan; 411. a wind showering pipe; 412. an air outlet pipe; 42. a drive motor; 421. a turntable; 5. and an outer filtering discharge device.
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.
Referring to fig. 1, an automatic control disinfection channel device comprises a totally closed module channel 1, an automatic control cabinet 2, a disinfection spray device 3, an air shower device 4 and a filtering outer discharge device 5, wherein the automatic control cabinet 2, the disinfection spray device 3 and the air shower device 4 are sequentially installed on the outer wall of the totally closed module channel 1, the filtering outer discharge device 5 is installed on the upper surface of one end of the totally closed module channel 1, and the totally closed module channel 1, the disinfection spray device 3 and the air shower device 4 are respectively and electrically connected with the automatic control cabinet 2.
Referring to fig. 2-3, the totally enclosed modular tunnel 1 includes a first sterilization room 11, a second sterilization room 12, a first door 13, a second door 14, and a third door 15, the first sterilization room 11 and the second sterilization room 12 are connected through the second door 14, the first door 13 and the third door 15 are respectively disposed at a side of the first sterilization room 11 opposite to the second sterilization room 12, liquid collecting grooves 111 are disposed at both sides of a lower surface of the interior of the first sterilization room 11, the liquid collecting grooves 111 collect the excessive hypochlorous acid in the grooves, thereby facilitating the suction or collection without affecting the air quality in the first sterilization room 11, and the lower surface of the interior of the first sterilization room 11 is inclined toward the liquid collecting grooves 111, facilitating the collection of the hypochlorous acid, the first sterilization room 11 and the second sterilization room 12 are both transparent sealing structures, ensuring that the hypochlorous acid mist in the sterilization rooms is not exchanged with the outside, make hypochlorous acid lasting effective in the disinfection room, practice thrift and use medicine, first disinfection room 11 and second disinfection room 12 adopt the modularized design, can infinitely prolong the length of passageway, and the upside that is close to third induction door 15 one end of second disinfection room 12 has seted up the air outlet, the air outlet is connected with the input of filtering outer discharging device 5, discharge device 5 discharge second disinfection room 12 through the air outlet with partial air through filtering outer discharging device 5, filter outer discharging device 5 intussuseption and be filled with hypochlorous acid filtering material, first induction door 13, all install inductor 131 on second induction door 14 and the third induction door 15, inductor 131 respectively with automatic control cabinet 2 electric connection, inductor 131 is the hall effect sensor, send information for automatic control cabinet 2 through inductor 131, thereby control each unit work.
Referring to fig. 4-5, the disinfecting and spraying apparatus 3 includes a mounting bracket 31, a gas-liquid co-pressure device 32, an automatic dosing dilution device 33 and an atomizing nozzle system 34, the mounting bracket 31 is connected to a side wall of the first disinfection room 11, the gas-liquid co-pressure device 32 is connected to a lower end of the mounting bracket 31, a disinfecting medicine box 311 is disposed in a middle position of the mounting bracket 31, the automatic dosing dilution device 33 is disposed at an upper end of the mounting bracket 31, an output end of the automatic dosing dilution device 33 is connected to the atomizing nozzle system 34, an input end of the atomizing nozzle system 34 is connected to an output end of the gas-liquid co-pressure device 32, the gas-liquid co-pressure device 32 is connected to the automatic dosing dilution device 33 through a pipeline, the automatic dosing dilution device 33 is connected to the disinfecting medicine box 311 through a pipeline, the gas-liquid co-pressure device 32, the automatic dosing dilution device, the atomization nozzle system 34 includes a liquid inlet pipe 341 and an air inlet pipe 342, the liquid inlet pipe 341 and the air inlet pipe 342 are both connected with the inner wall of the first disinfection room 11, the liquid inlet pipe 341 and the air inlet pipe 342 are both connected with a nozzle 343 through short pipes, and the disinfection liquid medicine is sprayed into the first disinfection room 11 through the nozzle 343.
Referring to fig. 6, the air shower device 4 includes a blower 41 and a driving motor 42, the blower 41 and the driving motor 42 are respectively electrically connected to the automatic control cabinet 2, the blower 41 is connected to the side wall of the second sterilization room 12 through a bracket, an air shower pipe 411 is connected to an output end of the blower 41, an air outlet pipe 412 is equidistantly connected to the side wall of the air shower pipe 411, one end of the air shower pipe 411 penetrates through the side wall of the second sterilization room 12, the air shower pipe 411 is connected with the inner wall of the second disinfection room 12, a rotary table 421 is arranged in the second disinfection room 12 below the air shower pipe 411, the air shower pipe 411 is of a cuboid frame structure, the air shower pipe 411 sprays on the periphery of the rotary table 421, and the lateral wall of the second disinfection room 12 at the upper end of the air shower pipe 411 is symmetrically connected with ultraviolet lamps 121, the ultraviolet lamps 121 play a role of secondary disinfection, the ultraviolet lamps 121 are electrically connected with the automatic control cabinet 2, and the output end of the driving motor 42 is connected with the central position of the lower surface of the turntable 421.
In order to better show the process of the device for automatically controlling the disinfection channel, the embodiment now provides a method for automatically controlling the disinfection channel, which comprises the following steps:
the method comprises the following steps: opening the first induction door 13, allowing personnel to enter the first disinfection room 11, and closing the first induction door 13;
step two: the sensor 131 on the first induction door 13 transmits a signal to the automatic control cabinet 2, the automatic control cabinet 2 starts the gas-liquid co-pressure device 32, the gas-liquid co-pressure device 32 sends diluted disinfectant into the liquid inlet pipe 341 and the air inlet pipe 342, the spray head 343 sprays nano-scale drug particles into the first disinfection room 11, and the liquid collection groove 111 recovers redundant disinfectant liquid;
step three: a liquid level sensor is arranged in the gas-liquid co-pressure device 32 and is electrically connected with the automatic control cabinet 2, liquid level information is transmitted to the automatic control cabinet 2 through the liquid level sensor, the automatic control cabinet 2 monitors whether the liquid medicine in the gas-liquid co-pressure device 32 is enough, if not, the automatic control cabinet 2 sends a signal to the automatic administration diluting device 33, the automatic administration diluting device 33 automatically dilutes a part of concentrated hypochlorous acid, and the diluted disinfectant is sent into the gas-liquid co-pressure device 32;
step four: after the first disinfection room 11 is disinfected, the second induction door 14 is opened, the second disinfection room 12 is entered, the second induction door stands on the rotating disc 421, and the inductor 131 on the second induction door 14 transmits a signal to the automatic control cabinet 2;
step five: the automatic control cabinet 2 closes the gas-liquid co-pressure device 32, the automatic dosing dilution device 33 and the atomization nozzle system 34, the automatic control cabinet 2 controls the fan 41, the driving motor 42 and the ultraviolet lamp 121 to be simultaneously opened, the turntable 421 rotates at a low speed, the air shower pipe 411 supplies air to target personnel, the ultraviolet lamp 121 carries out secondary disinfection, and part of air flows to the outside through the filtering external discharge device 5;
sixthly, after the rotating disc 421 rotates for a circle, the target person gets down from the rotating disc 421, opens the third induction door 15, goes out of the second disinfection room 12, the sensor 131 on the third induction door 15 transmits a signal to the automatic control cabinet 2, the automatic control cabinet 2 simultaneously closes the fan 41, the driving motor 42 and the ultraviolet lamp 121, and the automatic control cabinet 2 is internally provided with a P L C control system which is connected and controlled by a circuit.
In summary, the following steps: the automatic control disinfection channel device and the method are provided with a first disinfection room 11 and a second disinfection room 12, and the virus is killed and killed by adopting a chemical and physical mode, so that the virus is killed and killed more thoroughly, the first disinfection room 11 and the second disinfection room 12 adopt a modular design, so that the automatic control cabinet 2 can be conveniently packaged, transported and rapidly assembled and deployed in an emergency area, an industrial control system is adopted, so that the whole system has strong stability and accurate control, the automatic control cabinet 2, the disinfection spray device 3 and the air spray device 4 are sequentially arranged on the outer wall of a totally closed module channel 1, a separated assembly is adopted, control type and power equipment are arranged at one side outside the disinfection channel as much as possible, the maintenance and rapid replacement are convenient, the pollution or pathogenic hidden danger caused to the disinfection channel by the maintenance or operation of the equipment is avoided, the refined spray is carried out by adopting a medical equipment approval mode, and the purpose of saving the medicine is achieved, and the hypochlorous acid solution which is approved by European Union and American standard and is harmless to human body is adopted for spray disinfection, a forced mode is adopted in a physical disinfection and virus killing area, and the rotating disc 421 is rotated, so that the ultraviolet light illumination disinfection time is enough, the all-round irradiation is achieved, and potential hidden danger is not left.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides an automatic control disinfection passageway device, includes totally closed nature module passageway (1), automatic control cabinet (2), disinfection spray set (3), wind drenches device (4) and filters outer discharging equipment (5), its characterized in that: automatic control cabinet (2), disinfection spray set (3) and wind-spraying device (4) are installed on the outer wall of totally closed module passageway (1) in proper order, and the last surface mounting of totally closed module passageway (1) one end has and filters outer discharging equipment (5), and totally closed module passageway (1), disinfection spray set (3) and wind-spraying device (4) respectively with automatic control cabinet (2) electric connection.
2. An automatically controlled disinfection tunnel device as claimed in claim 1, wherein: totally closed nature module passageway (1) is including first disinfection room (11), second disinfection room (12) and first induction door (13), second induction door (14) and third induction door (15), and first disinfection room (11) and second disinfection room (12) are connected through second induction door (14), and first induction door (13) and third induction door (15) set up respectively in one side that deviates from mutually in first disinfection room (11) and second disinfection room (12).
3. An automatically controlled disinfection tunnel device as claimed in claim 2, wherein: liquid collection groove (111) have been seted up to the both sides of the inside lower surface in first disinfection room (11), all install inductor (131) on first induction door (13), second induction door (14) and third induction door (15), inductor (131) respectively with automatic control cabinet (2) electric connection, inductor (131) are hall effect sensor, first disinfection room (11) and second disinfection room (12) are transparent seal structure, and the upside that is close to third induction door (15) one end of second disinfection room (12) has seted up the air outlet, and the air outlet is connected with the input that filters outer discharge apparatus (5).
4. An automatically controlled disinfection tunnel device as claimed in claim 1, wherein: the disinfection spray device (3) comprises a mounting bracket (31), a gas-liquid co-pressure device (32), an automatic dosing dilution device (33) and an atomization spray pipe system (34), the mounting bracket (31) is connected with the side wall of the first disinfection room (11), the gas-liquid co-pressure device (32) is connected with the lower end of the mounting bracket (31), a disinfection medicine box (311) is arranged in the middle of the mounting bracket (31), the automatic dosing dilution device (33) is arranged at the upper end of the mounting bracket (31), the output end of the automatic dosing dilution device (33) is connected with the atomization spray pipe system (34), the input end of the atomization spray pipe system (34) is connected with the output end of the gas-liquid co-pressure device (32), the gas-liquid co-pressure device (32) is connected with the automatic dosing dilution device (33) through a pipeline, the automatic dosing dilution device (33) is connected with the disinfection medicine box (311, the gas-liquid co-pressure device (32), the automatic dosing dilution device (33) and the atomization nozzle system (34) are respectively electrically connected with the automatic control cabinet (2).
5. An automatically controlled disinfection tunnel device as claimed in claim 4, wherein: and a liquid level sensor is installed in the gas-liquid co-pressure device (32), and the liquid level sensor is electrically connected with the automatic control cabinet (2).
6. An automatically controlled disinfection tunnel device as claimed in claim 4, wherein: the atomization spray pipe system (34) comprises a liquid inlet pipe (341) and an air inlet pipe (342), the liquid inlet pipe (341) and the air inlet pipe (342) are both connected with the inner wall of the first disinfection room (11), and the liquid inlet pipe (341) and the air inlet pipe (342) are both connected with a spray head (343) through short pipes.
7. An automatically controlled disinfection tunnel device as claimed in claim 1, wherein: wind drenches device (4) including fan (41) and driving motor (42), fan (41) and driving motor (42) respectively with automatic control cabinet (2) electric connection, fan (41) are connected through the lateral wall of support and second disinfection room (12), the output of fan (41) is connected with wind and drenches pipe (411), equidistant being connected with out tuber pipe (412) on the lateral wall of wind drenches pipe (411), the one end that wind drenches pipe (411) runs through the lateral wall of second disinfection room (12), and wind drenches the interior wall connection of pipe (411) and second disinfection room (12), wind drenches and is provided with carousel (421) in second disinfection room (12) of pipe (411) below, the output of driving motor (42) is connected with the central point of carousel (421) lower surface.
8. An automatically controlled disinfection tunnel device as claimed in claim 7, wherein: the air shower pipe (411) is of a cuboid frame structure, the side wall of the second disinfection room (12) at the upper end of the air shower pipe (411) is symmetrically connected with ultraviolet lamps (121), and the ultraviolet lamps (121) are electrically connected with the automatic control cabinet (2).
9. The automatic control disinfection passage device of claim 8, wherein a P L C control system is arranged in the automatic control cabinet (2).
10. A method of automatically controlling a disinfection tunnel as claimed in any one of the claims 1-9, characterized in that it comprises the following steps:
s1: opening the first induction door (13), leading personnel to enter the first disinfection room (11), and closing the first induction door (13);
s2: a sensor (131) on the first induction door (13) transmits a signal to the automatic control cabinet (2), the automatic control cabinet (2) starts the gas-liquid co-pressure device (32), the gas-liquid co-pressure device (32) sends diluted disinfectant into the liquid inlet pipe (341) and the air inlet pipe (342), the spray head (343) sprays nano-scale drug particles into the first disinfection room (11), and the liquid collection groove (111) recovers redundant disinfectant liquid;
s3: the automatic control cabinet (2) simultaneously monitors whether the liquid medicine in the gas-liquid co-pressure device (32) is enough, if the liquid medicine is not enough, the automatic control cabinet (2) sends a signal to the automatic dosing dilution device (33), the automatic dosing dilution device (33) automatically dilutes a part of concentrated hypochlorous acid, and the diluted disinfectant is sent into the gas-liquid co-pressure device (32);
s4: the first disinfection room (11) is disinfected, the second induction door (14) is opened, the second disinfection room (12) is entered, the second disinfection room stands on the rotating disc (421), and the inductor (131) on the second induction door (14) transmits signals to the automatic control cabinet (2);
s5: the automatic control cabinet (2) closes the gas-liquid co-pressure device (32), the automatic dosing dilution device (33) and the atomization spray pipe system (34), the automatic control cabinet (2) controls the fan (41), the driving motor (42) and the ultraviolet lamp (121) to be simultaneously opened, the turntable (421) rotates at a low speed, the air shower pipe (411) supplies air to target personnel, the ultraviolet lamp (121) carries out secondary disinfection, and part of air flows outside through the filtering external discharge device (5);
s6: after the rotating disc (421) rotates for a circle, the target person gets down from the rotating disc (421), opens the third induction door (15), goes out of the second disinfection room (12), the inductor (131) on the third induction door (15) transmits a signal to the automatic control cabinet (2), and the automatic control cabinet (2) simultaneously turns off the fan (41), the driving motor (42) and the ultraviolet lamp (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010319263.4A CN111494661A (en) | 2020-04-21 | 2020-04-21 | Device and method for automatically controlling disinfection channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010319263.4A CN111494661A (en) | 2020-04-21 | 2020-04-21 | Device and method for automatically controlling disinfection channel |
Publications (1)
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Cited By (2)
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| CN112138188A (en) * | 2020-09-22 | 2020-12-29 | 李志钢 | Hypochlorous acid based disinfection method |
| WO2022034320A1 (en) * | 2020-08-12 | 2022-02-17 | Spectrumx Healthcare Limited | Sanitising apparatus |
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Cited By (3)
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| WO2022034320A1 (en) * | 2020-08-12 | 2022-02-17 | Spectrumx Healthcare Limited | Sanitising apparatus |
| GB2598645A (en) * | 2020-08-12 | 2022-03-09 | Spectrumx Healthcare Ltd | Sanitising Apparatus |
| CN112138188A (en) * | 2020-09-22 | 2020-12-29 | 李志钢 | Hypochlorous acid based disinfection method |
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Application publication date: 20200807 |