CN213244947U - Atomizing spray type air disinfection equipment for blocking novel coronavirus transmission - Google Patents
Atomizing spray type air disinfection equipment for blocking novel coronavirus transmission Download PDFInfo
- Publication number
- CN213244947U CN213244947U CN202020315035.5U CN202020315035U CN213244947U CN 213244947 U CN213244947 U CN 213244947U CN 202020315035 U CN202020315035 U CN 202020315035U CN 213244947 U CN213244947 U CN 213244947U
- Authority
- CN
- China
- Prior art keywords
- air
- disinfection
- box
- pipeline
- filtering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 75
- 241000711573 Coronaviridae Species 0.000 title claims abstract description 16
- 239000007921 spray Substances 0.000 title claims abstract description 15
- 230000000903 blocking effect Effects 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 title claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000001954 sterilising effect Effects 0.000 claims abstract description 30
- 239000000645 desinfectant Substances 0.000 claims abstract description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000000889 atomisation Methods 0.000 claims abstract description 11
- 230000000249 desinfective effect Effects 0.000 claims abstract description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 4
- 239000000460 chlorine Substances 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 44
- 239000007788 liquid Substances 0.000 claims description 36
- 210000003296 saliva Anatomy 0.000 claims description 27
- 238000005507 spraying Methods 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 4
- 239000000443 aerosol Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 206010035664 Pneumonia Diseases 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 208000006083 Hypokinesia Diseases 0.000 description 1
- 206010028748 Nasal obstruction Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 206010039101 Rhinorrhoea Diseases 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000017574 dry cough Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 208000010753 nasal discharge Diseases 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses an atomization spray type air disinfection device for blocking novel coronavirus transmission, which comprises a main shell, wherein a mounting support, a disinfection mechanism and an air blower are arranged in the main shell, the disinfection mechanism is used for disinfecting and purifying air in a ward, the air blower is used for conveying the air in the ward into the disinfection mechanism and also conveying the air which is disinfected and purified in the disinfection mechanism back to the ward, the disinfection mechanism comprises a disinfection box which is horizontally and fixedly arranged on the mounting support and a disinfectant component which is used for providing disinfectant such as 75% ethanol or chlorine-containing disinfectant and the like for the disinfection box, a conveying pipeline is arranged at the bottom of the disinfection box and is communicated with the disinfection box, an output pipeline is arranged at the top of the disinfection box and is communicated with the disinfection box, the other end of the output pipeline penetrates through the main shell and is positioned outside the main shell, the output pipeline is also provided with a one-way valve I which is used for enabling the sterilized air to flow to the ward from the sterilizing box in a one-way.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to an atomization spraying type air disinfection device for blocking novel coronavirus transmission.
Background
The novel coronavirus pneumonia occurring in the end of 2019 is transmitted in modes of respiratory droplet, contact and the like, the infectivity is high, the main manifestations of fever, hypodynamia and dry cough are achieved, a few patients have symptoms of nasal obstruction, watery nasal discharge, pharyngalgia, diarrhea and the like, in order to face the serious virus, a large number of medical staff are dispatched in all levels of provincial hospitals, the medical staff struggle to fight against the spreading of the novel coronavirus, and the danger is great, so the novel coronavirus pneumonia sterilization equipment is necessary to provide atomization spraying type air sterilization equipment for blocking the novel coronavirus from being transmitted, the safety of the medical staff can be protected by sterilizing and purifying the air, the novel coronavirus pneumonia sterilization equipment adopts a disinfectant atomization spraying mode to sterilize and purify the air, the contact area between the disinfectant and the air is larger, and the sterilization effect is better; before the air enters the sterilizing box, the air is subjected to saliva filtering and removing treatment through the filtering component, so that the sterilizing and purifying effect of the purifying equipment is better; the filtering component is detachably connected with the thread, and after the filtering component is used for a period of time, medical personnel can replace the filtering component with a new one conveniently; be provided with in filtering component's the filter tube and keep off the net, can avoid medical personnel and saliva contact and cause the infection accident, the security is better.
Disclosure of Invention
In order to solve the defects of the prior art, the invention aims to provide the atomization spraying type air disinfection equipment for blocking the transmission of the novel coronavirus, which can effectively disinfect and purify the air in a ward.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
the atomization spraying type air disinfection equipment for blocking the propagation of the novel coronavirus comprises a main shell, wherein the main shell is a shell structure provided with an inner cavity, a mounting support is arranged in the main shell, a disinfection mechanism and an air blower are also arranged in the main shell, the disinfection mechanism is used for disinfecting and purifying the air in a ward, and the air blower is used for conveying the air in the ward into the disinfection mechanism and conveying the air which is disinfected and purified in the disinfection mechanism back to the ward again;
the disinfection mechanism comprises a disinfection box horizontally and fixedly arranged on the mounting bracket and a disinfectant component used for providing disinfectant such as 75% ethanol or chlorine-containing disinfectant for the disinfection box;
the bottom of disinfect box be provided with pipeline and the intercommunication between pipeline and the disinfect box, the top of disinfect box is provided with output pipeline and the intercommunication between output pipeline and the disinfect box, the other end of output pipeline passes the main casing body and is located the main casing body outside, still be provided with on the output pipeline and be used for making the one-way check valve one that flows of disinfection back air in to the ward by the disinfect box.
As a further improvement of the present invention.
A liquid inlet cavity is arranged in the side wall of the disinfection box in a surrounding manner, the disinfectant component comprises a liquid inlet pipeline, a liquid discharge pipeline and an atomizing spray head, one end of the liquid inlet pipeline is fixed on the side surface of the disinfection box and is communicated with the liquid inlet cavity, one end of the liquid discharge pipeline is fixed at the bottom of the disinfection box and is communicated with the inner cavity of the disinfection box, and an electromagnetic valve is also arranged on the liquid discharge pipeline;
the atomization spray heads are fixedly arranged on the cavity wall of the disinfection box and communicated with the liquid inlet cavity, and a plurality of groups of atomization spray heads are uniformly distributed on the four groups of cavity walls of the disinfection box at intervals.
As a further improvement of the present invention.
The air blower is provided with two groups of air blowers, namely a first air blower and a second air blower, the air inlet end of the first air blower is positioned outside the main shell, the air outlet end of the first air blower is communicated with the conveying pipeline, the air inlet end of the second air blower is communicated with the output pipeline, and the air outlet end of the second air blower is positioned outside the main shell.
As a further improvement of the present invention.
The air inlet end of the first air blower is provided with a saliva filtering mechanism for filtering and removing saliva in the air;
saliva foam filtering mechanism include filtering component, connecting tube, admission line, filtering component includes filtering tube, the connection between the one end of filtering tube and the connecting tube, the connection between the other end and the admission line and the connected mode between filtering tube and connecting tube/admission line are the detachable connection of screw thread, the connection between the other end of connecting tube and the admission end of air-blower one, filtering tube in still coaxial be provided with be used for filtering the saliva foam filter of getting rid of, admission line on still be provided with and be used for making the ward in the air by admission line to filtering tube one-way flow's check valve two.
As a further improvement of the present invention.
The filter pipeline in still coaxial be provided with and keep off the net, keep off the net and be provided with two sets ofly and lie in one side of saliva filter respectively.
Compared with the prior art, the invention has the advantages that the invention can effectively disinfect and purify the air in the ward, and adopts the atomizing and spraying mode of the disinfectant to disinfect and purify the air, so that the contact area between the disinfectant and the air is larger, and the disinfection effect is better; before the air enters the sterilizing box, the air is subjected to saliva filtering and removing treatment through the filtering component, so that the sterilizing and purifying effect of the purifying equipment is better; the filtering component is detachably connected with the thread, and after the filtering component is used for a period of time, medical personnel can replace the filtering component with a new one conveniently; be provided with in filtering component's the filter tube and keep off the net, can avoid medical personnel and saliva contact and cause the infection accident, the security is better.
Drawings
In order to illustrate the embodiments of the present invention more clearly, the drawings that are 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 that other drawings can be obtained by those skilled in the art without inventive effort.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the construction of the saliva filter mechanism of the present invention.
Figure 3 is a schematic cross-sectional view of a saliva filter mechanism of the present invention.
Fig. 4 is a schematic view of the sterilizing mechanism of the present invention.
FIG. 5 is a schematic cross-sectional view of the disinfection mechanism of the present invention.
The various reference numbers in the figures mean:
10. a sterilizing mechanism; 11. a sterilizing box; 12. a delivery conduit; 13. an output pipe; 14. a one-way valve I; 15. a liquid inlet pipeline; 16. a liquid discharge conduit; 17. a liquid inlet cavity; 18. an atomizing spray head;
20. a first blower; 30. a second blower;
40. a saliva filtering mechanism; 41. a filtration pipeline; 42. a saliva filter plate; 43. connecting a pipeline; 44. an air intake duct; 45. and a second one-way valve.
Detailed Description
The technical solutions in the embodiments of the present invention are 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 embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, the atomizing spray type air sterilization device for preventing the novel coronavirus from spreading comprises a main housing, wherein the main housing is a housing structure provided with an inner cavity, and a mounting support is arranged in the main housing, a sterilization mechanism 10 and an air blower are further arranged in the main housing, the sterilization mechanism 10 is used for sterilizing and purifying air in a ward, and the air blower is used for conveying the air in the ward to the sterilization mechanism 10 and conveying the air which is sterilized and purified in the sterilization mechanism 10 back to the ward again.
As shown in fig. 4-5, the disinfecting mechanism 10 includes a disinfecting tank 11 horizontally and fixedly mounted on the mounting bracket, and a disinfecting liquid member for providing disinfecting liquid such as 75% ethanol or chlorine-containing disinfectant in the disinfecting tank 11.
The bottom of the disinfection box 11 is provided with a conveying pipeline 12, the conveying pipeline 12 is communicated with the disinfection box 11, the top of the disinfection box 11 is provided with an output pipeline 13, the output pipeline 13 is communicated with the disinfection box 11, the other end of the output pipeline 13 penetrates through the main shell and is positioned outside the main shell, and the output pipeline 13 is further provided with a one-way valve I14 for enabling the disinfected air to flow in one way from the disinfection box 11 to a ward.
When the disinfectant contained in the disinfection tank 11 is 75% ethanol, the exhaust end of the output pipeline 13 can be connected with a reservoir, and the air conveyed by the output pipeline 13 is fully contacted with the purified water in the reservoir and absorbs the alcohol in the air, so that the volatile alcohol is prevented from diffusing to the air.
As shown in fig. 5, a liquid inlet cavity 17 is circumferentially arranged in the side wall of the disinfection box 11, the disinfection liquid member includes a liquid inlet pipe 15, a liquid discharge pipe 16 and an atomizing nozzle 18, one end of the liquid inlet pipe 15 is fixed on the side surface of the disinfection box 11 and the liquid inlet pipe 15 is communicated with the liquid inlet cavity 17, one end of the liquid discharge pipe 16 is fixed on the bottom of the disinfection box 11 and the liquid discharge pipe 16 is communicated with the inner cavity of the disinfection box 11, and an electromagnetic valve is further arranged on the liquid discharge pipe 16.
The atomizer 18 is fixedly installed on the cavity wall of the sterilizing box 11 and the atomizer 18 is communicated with the liquid inlet cavity 17, preferably, a plurality of groups of atomizers 18 are uniformly distributed on four groups of cavity walls of the sterilizing box 11 at intervals.
As shown in fig. 1, the blower is provided with two sets of a first blower 20 and a second blower 30, respectively, an air inlet end of the first blower 20 is located outside the main casing, an air outlet end of the first blower 20 is connected and communicated with the conveying pipeline 12, an air inlet end of the second blower 30 is connected and communicated with the output pipeline 13, and an air outlet end of the second blower is located outside the main casing.
During actual work, the two groups of blowers are matched to enable air in a ward to flow into the disinfection box 11 through the conveying pipeline 12 and flow into the ward again through the output pipeline 13, and meanwhile, in the flowing process, disinfectant flows into the liquid inlet cavity 17 through the liquid inlet pipeline 15 and is sprayed into the disinfection box 11 through the plurality of groups of atomizing nozzles 18 in an atomizing mode to disinfect the air; in addition, the waste sterilizing liquid generated during the sterilizing process is discharged to the outside through the discharge pipe 16.
More specifically, since the virus transmission pathway is mostly transmitted through saliva, the air inlet end of the blower-20 is provided with a saliva filtering mechanism 40 for filtering and removing saliva in the air.
As shown in fig. 1-3, the saliva filter mechanism 40 includes a filter member, a connecting pipe 43, and an air inlet pipe 44, the filter member includes a filter pipe 41, one end of the filter pipe 41 is connected with the connecting pipe 43, the other end is connected with the air inlet pipe 44, and the connection modes of the filter pipe 41 and the connecting pipe 43/the air inlet pipe 44 are all screw-thread detachable connections, the other end of the connecting pipe 43 is connected with the air inlet end of the blower fan one 20, a saliva filter plate 42 for filtering and removing saliva is coaxially arranged in the filter pipe 41, and a check valve two 45 for making air in the ward unidirectionally flow from the air inlet pipe 44 to the filter pipe 41 is further arranged on the air inlet pipe 44.
Air in the ward can carry out the saliva filtration through filtering component and get rid of the processing before entering into disinfect box 11 for this clarification plant's disinfection purifying effect is better, and in addition, be connected detachably between filtering component and connecting tube 43, the admission line 44, so after filtering component uses a period, medical personnel can renew filtering component new again.
Preferably, in order to avoid the infection accident caused by the contact with the saliva filter plate 42 when the medical staff changes the filter member, the filter pipeline 41 is also coaxially provided with two groups of baffle nets which are respectively arranged at one side of the saliva filter plate 42.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention; various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The atomization spraying type air disinfection equipment for blocking the spread of the novel coronavirus is characterized by comprising a main shell, wherein the main shell is of a shell structure provided with an inner cavity, a mounting support is arranged in the main shell, a disinfection mechanism and an air blower are further arranged in the main shell, the disinfection mechanism is used for disinfecting and purifying air in a ward, and the air blower is used for conveying the air in the ward into the disinfection mechanism and conveying the air which is disinfected and purified in the disinfection mechanism back to the ward again;
the disinfection mechanism comprises a disinfection box horizontally and fixedly arranged on the mounting bracket and a disinfectant component used for providing disinfectant such as 75% ethanol or chlorine-containing disinfectant for the disinfection box;
the bottom of disinfect box be provided with pipeline and the intercommunication between pipeline and the disinfect box, the top of disinfect box is provided with output pipeline and the intercommunication between output pipeline and the disinfect box, the other end of output pipeline passes the main casing body and is located the main casing body outside, still be provided with on the output pipeline and be used for making the one-way check valve one that flows of disinfection back air in to the ward by the disinfect box.
2. The atomizing spray type air sterilization equipment for blocking the propagation of the novel coronavirus according to claim 1, wherein a liquid inlet cavity is arranged in the side wall of the sterilization box in a surrounding manner, the sterilization liquid member comprises a liquid inlet pipeline, a liquid discharge pipeline and an atomizing spray head, one end of the liquid inlet pipeline is fixed on the side surface of the sterilization box and is communicated with the liquid inlet cavity, one end of the liquid discharge pipeline is fixed at the bottom of the sterilization box and is communicated with the inner cavity of the sterilization box, and an electromagnetic valve is further arranged on the liquid discharge pipeline;
the atomization spray heads are fixedly arranged on the cavity wall of the disinfection box and communicated with the liquid inlet cavity, and a plurality of groups of atomization spray heads are uniformly distributed on the four groups of cavity walls of the disinfection box at intervals.
3. The atomizing spray type air disinfection device for blocking the propagation of the novel coronavirus according to claim 1 or 2, wherein the air blower is provided with two groups of air blowers which are respectively a first air blower and a second air blower, the air inlet end of the first air blower is positioned outside the main shell, the air outlet end of the first air blower is communicated with the conveying pipeline, the air inlet end of the second air blower is communicated with the output pipeline, and the air outlet end of the second air blower is positioned outside the main shell.
4. The atomizing spray type air sterilization equipment for blocking the transmission of the novel coronavirus according to claim 3, wherein the air inlet end of the first air blower is provided with a saliva filtering mechanism for filtering and removing saliva in the air;
saliva foam filtering mechanism include filtering component, connecting tube, admission line, filtering component includes filtering tube, the connection between the one end of filtering tube and the connecting tube, the connection between the other end and the admission line and the connected mode between filtering tube and connecting tube/admission line are the detachable connection of screw thread, the connection between the other end of connecting tube and the admission end of air-blower one, filtering tube in still coaxial be provided with be used for filtering the saliva foam filter of getting rid of, admission line on still be provided with and be used for making the ward in the air by admission line to filtering tube one-way flow's check valve two.
5. The aerosol spray type air sterilizer of claim 4, wherein two sets of screens are coaxially disposed in the filter tube and are respectively disposed at one side of the saliva filter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020315035.5U CN213244947U (en) | 2020-03-14 | 2020-03-14 | Atomizing spray type air disinfection equipment for blocking novel coronavirus transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020315035.5U CN213244947U (en) | 2020-03-14 | 2020-03-14 | Atomizing spray type air disinfection equipment for blocking novel coronavirus transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213244947U true CN213244947U (en) | 2021-05-21 |
Family
ID=75905387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020315035.5U Expired - Fee Related CN213244947U (en) | 2020-03-14 | 2020-03-14 | Atomizing spray type air disinfection equipment for blocking novel coronavirus transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213244947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280435A (en) * | 2021-06-03 | 2021-08-20 | 成都文博蓉耀科技有限公司 | Local pollution-free positive pressure isolation system |
-
2020
- 2020-03-14 CN CN202020315035.5U patent/CN213244947U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280435A (en) * | 2021-06-03 | 2021-08-20 | 成都文博蓉耀科技有限公司 | Local pollution-free positive pressure isolation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111473437A (en) | Negative pressure isolation ward | |
| CN213244947U (en) | Atomizing spray type air disinfection equipment for blocking novel coronavirus transmission | |
| KR102383742B1 (en) | Hybrid sterilization robot | |
| CN205351520U (en) | A air purification system for institute's sense prevention and control | |
| CN210873215U (en) | Medical vehicle-mounted atomizing sterilizer | |
| CN213490870U (en) | Be applied to multi-functional formula air disinfection equipment in isolation ward | |
| CN111678217A (en) | Disinfectant atomization internal circulation air disinfection equipment and disinfection process | |
| CN213300406U (en) | Air purification and sterilization device for hospital environment | |
| CN215723970U (en) | Breathe ward air purification device for internal medicine nursing | |
| CN213244946U (en) | Air disinfection equipment applied to medical public area | |
| CN212204868U (en) | Sterilizing and humidifying device | |
| CN211187956U (en) | Special isolation equipment for respiratory medicine | |
| CN208687879U (en) | A kind of chlorination equipment for the prevention of infectious disease | |
| CN211876275U (en) | Air curtain special for epidemic prevention | |
| CN212880294U (en) | Automatic disinfection and purification device for elevator car | |
| CN212408915U (en) | Negative pressure isolation ward | |
| CN210409935U (en) | Purifier with sterilization function | |
| CN220103396U (en) | Air disinfection equipment for fan coil unit | |
| CN209004780U (en) | A kind of infection ward disinfecting device | |
| CN216744750U (en) | Air purification system for controlling spreading of animal epidemic diseases | |
| CN207880935U (en) | A kind of aerosolized medication formula air treating machine | |
| CN212962065U (en) | Air disinfection equipment applied to medical examination department or ward | |
| CN217209709U (en) | Medical intelligent ventilation disinfection seat | |
| CN215740735U (en) | Disease prevention breathing disinfection device | |
| CN213466193U (en) | Infectious disease branch of academic or vocational study mechanical disinfection purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |