CN112762554A - Respiratory department ward breathing purification device - Google Patents
Respiratory department ward breathing purification device Download PDFInfo
- Publication number
- CN112762554A CN112762554A CN202011622976.4A CN202011622976A CN112762554A CN 112762554 A CN112762554 A CN 112762554A CN 202011622976 A CN202011622976 A CN 202011622976A CN 112762554 A CN112762554 A CN 112762554A
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- CN
- China
- Prior art keywords
- pipe
- respiratory
- fixedly connected
- air filter
- ward
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
Abstract
The invention relates to the technical field of respiration technology, and discloses a respiratory purification device for a respiratory ward, which comprises a base, wherein a purification box is vertically and upwards fixedly connected to the upper part of the base, an air inlet pipe is fixedly communicated with the middle position of the lower part of the left side of the purification box, a top cover is fixedly butted on the upper part of the purification box, a shunt pipe is vertically and downwards fixedly connected to the middle position of the upper part of the top cover, a sealing cover covers the upper part of the shunt pipe, and a threaded pipe is fixedly communicated with the middle position of the bottom of an inner cavity of the. When the air filter element needs to be replaced, firstly, the suction pump works to convey alcohol with the alcohol content in the alcohol tank into the infusion tube through the suction tube, and the spray ring tube and the spray holes are used for spraying and disinfecting the air filter element; then will overhaul the apron and open and can take air filter, this kind of mode can avoid air filter among the prior art not disinfected just to take out, leads to the condition of relatively poor infection to appear.
Description
Technical Field
The invention relates to the technical field of respiration technology, in particular to a respiratory purification device for a respiratory ward.
Background
At present, the traditional purification device for the department of respiration is generally fixedly arranged at a certain fixed corner of a ward of the department of respiration, and the air in the ward of the department of respiration is circularly purified by flowing through the driving of a fan. However, with this purification device, the patient and the medical staff are exposed to the same air environment at the same time, and there is a greater risk of cross-infection.
Through retrieval application number 202010263523.0, disclose a respiratory department ward clean system, including filtering sterilization host computer, outdoor air inlet switching component, hanger rail subassembly, respiratory component, filter core, the cavity of disinfecting, indoor fresh air inlet, outdoor air intake, output wind gap, input wind gap, switch the person in charge, take axle cam, wall body poling, respirator, breathing in hose, exhale hose, the switching valve of breathing in, exhale switching valve, output tube, check valve body, check valve joint, rubber inner core. Although place the filtration host computer of disinfecting at respiratory department ward assigned position among this technical scheme to set up the round hole in the wall body corresponding position, realize the input of outdoor fresh air through outdoor air inlet switch module, hanger rail unit mount is in respiratory department ward roof, the breathing mask inhale, the exhalation connects and pegs graft respectively to the output wind gap of filtration host computer, the input wind gap through the hose, realize respectively that outside air filters the input of disinfecting the back to the pneumonia patient, and the disinfection of pneumonia patient exhalation air, stop the cross infection in respiratory department ward.
However, the inventor finds that the technical scheme still has at least the following defects:
air filter in this technique is not disinfected and just takes out, leads to the condition of relatively poor infection to can not directly transmit the air after purifying for respirator and use in the actual operation in-process, the practicality is lower.
Disclosure of Invention
The invention aims to provide a respiratory purification device for a respiratory department ward, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a respiration purification device for a sickroom in a respiration department comprises a base, wherein a purification box is fixedly connected to the upper portion of the base vertically upwards, an air inlet pipe is fixedly communicated with the middle position of the lower portion of the left side of the purification box, a top cover is fixedly butted on the upper portion of the purification box, a shunt pipe is fixedly connected to the middle position of the upper portion of the top cover vertically downwards, a sealing cover covers the upper portion of the shunt pipe, a threaded pipe is fixedly communicated with the middle position of the bottom of an inner cavity of the sealing cover, the threaded pipe is screwed and inserted into the inner cavity of the upper portion of the shunt pipe, a mandril is fixedly connected to the middle position of;
an air outlet pipe is fixedly communicated with the middle part of the left side of the top cover, an alcohol conveying pipe is fixedly communicated with the middle position of the right side wall of the purifying box, an alcohol tank is screwed in a vertically upward thread manner at the lower end part of the alcohol conveying pipe, and a suction pump is fixedly connected with the middle part of the alcohol conveying pipe; a liquid conveying pipe communicated with a liquid outlet of the suction pump is fixedly embedded in the right side wall of the purification box;
the lower part of the inner cavity of the purification box is fixedly connected with two parallel spray ring pipes, one opposite sides of the two spray ring pipes are obliquely provided with spray holes, and an air filter element is movably inserted between the two spray ring pipes; the horizontal fixedly connected with horizontal pole in purifying box inner chamber upper portion, the vertical upwards fixedly connected with servo motor in horizontal pole bottom intermediate position, servo motor's drive end upper end fixedly connected with convulsions impeller, the vertical intercommunication that goes up of closing cap upper portion intermediate position is fixed with two outside breathing butt joints that are parallel to each other.
As a preferred embodiment of the invention, universal wheels are fixedly arranged at four corners of the bottom of the base, and an overhaul cover plate is movably hinged to the left side of the front part of the purifying box.
In a preferred embodiment of the present invention, the upper end surface of the sealing rubber plug is closely fitted to the lower end port of the shunt tube.
In a preferred embodiment of the present invention, a suction pipe is fixedly communicated with a suction port of the suction pump, and the suction pipe is inserted into a middle position of the bottom of the inner cavity of the alcohol delivery pipe.
In a preferred embodiment of the present invention, the spray holes of the two spray ring pipes are distributed and arranged toward the air filter element.
In a preferred embodiment of the present invention, a one-way valve is fixedly connected to the infusion tube.
In a preferred embodiment of the present invention, the air filter is located above the air inlet pipe.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, indoor air is rotationally sucked into the purification box from the air inlet pipe by the air suction impeller, filtered and purified by the air filter element containing activated carbon and then discharged from the air outlet pipe, and when the air filter element needs to be replaced, firstly, the suction pump works to convey alcohol with the alcohol content in the alcohol tank into the infusion pipe through the suction pipe so as to spray and disinfect the spray ring pipe and the spray hole on the air filter element; then will overhaul the apron and open and can take air filter, this kind of mode can avoid air filter among the prior art not disinfected just to take out, leads to the condition of relatively poor infection to appear.
2. When the air in the shunt pipe needs to be used, the pipe fitting of the external breathing mask is butted and inserted on the external breathing butt joint pipe, and the sealing cover is rotated to ensure that the threaded pipe descends in the shunt pipe to ensure that the sealing rubber plug is separated from the lower port of the shunt pipe, so that part of air in the purifying box is conveniently discharged to the breathing mask for use, and the practicability is improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of a respiratory purification device for a respiratory department ward of the present invention;
FIG. 2 is a schematic diagram of the distribution position of an air filter element of the respiratory purification device in a respiratory department ward of the present invention;
FIG. 3 is an enlarged schematic view of the respiratory cleaning device of the respiratory department ward of FIG. 2;
FIG. 4 is a schematic structural diagram of a cross-sectional front view of the distribution position of the suction pipe in the alcohol tank of the respiratory cleaning device of the respiratory department;
FIG. 5 is a schematic diagram of a side view cross-sectional structure of the connection between the shunt tube and the sealing cap of the respiratory purification device in the respiratory department;
fig. 6 is a schematic view of the spraying holes of the respiratory purification device in a respiratory department of the invention distributed on the spraying ring pipe in a bottom view.
In the figure: 1. a base; 2. a universal wheel; 3. an air inlet pipe; 4. a purification box; 5. an air outlet pipe; 6. a top cover; 7. a shunt tube; 8. overhauling the cover plate; 9. an alcohol delivery pipe; 10. an alcohol tank; 11. a cross bar; 12. a servo motor; 13. an air draft impeller; 14. lapping a loop platform; 15. a suction pump; 16. an air filter element; 17. a spray ring pipe; 18. spraying holes; 19. a transfusion tube; 20. a one-way valve; 21. a suction tube; 22. sealing the cover; 23. an external breathing docking tube; 24. a threaded pipe; 25. a top rod; 26. and sealing the rubber plug.
The apparatus of the present invention is commercially available and custom made.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, the present invention provides a technical solution: a respiratory department ward breathing purification device comprises a base 1, a purification box 4 is vertically and upwards fixedly connected to the upper portion of the base 1, an air inlet pipe 3 is fixedly communicated with the middle position of the lower portion of the left side of the purification box 4, a top cover 6 is fixedly butted on the upper portion of the purification box 4, a shunt pipe 7 is vertically and downwards fixedly connected to the middle position of the upper portion of the top cover 6, a sealing cover 22 covers the upper portion of the shunt pipe 7, a threaded pipe 24 is fixedly communicated with the middle position of the bottom of an inner cavity of the sealing cover 22, the threaded pipe 24 is screwed and inserted in an inner cavity of the upper portion of the shunt pipe 7, a push rod 25 is vertically and downwards fixedly connected to the middle position of the bottom of the threaded pipe 24, a sealing rubber plug 26 is fixedly connected to the lower end;
an air outlet pipe 5 is fixedly communicated with the middle part of the left side of the top cover 6, an alcohol conveying pipe 9 is fixedly communicated with the middle position of the right side wall of the purifying box 4, an alcohol tank 10 is screwed in a vertically upward thread manner at the lower end part of the alcohol conveying pipe 9, and a suction pump 15 is fixedly connected with the middle part of the alcohol conveying pipe 9; a liquid conveying pipe 19 communicated with a liquid outlet of the suction pump 15 is fixedly embedded in the right side wall of the purification box 4;
the lower part of the inner cavity of the purification box 4 is fixedly connected with two parallel spray ring pipes 17, one opposite sides of the two spray ring pipes 17 are obliquely provided with spray holes 18, and an air filter element 16 is movably inserted between the two spray ring pipes 17; horizontal fixedly connected with horizontal pole 11 in 4 inner chambers upper portion of purifying box, the vertical upwards fixedly connected with servo motor 12 of 11 bottom intermediate positions of horizontal pole, servo motor 12's drive end upper end fixedly connected with convulsions impeller 13, the vertical intercommunication that goes up of closing cap 22 upper portion intermediate position has two outside breathing butt joint pipes 23 that are parallel to each other.
In the embodiment, indoor air is sucked into the purification box 4 from the air inlet pipe 3 by the rotation of the air suction impeller 13, filtered and purified by the air filter element 16 containing activated carbon and then discharged from the air outlet pipe 5, when the air filter element is required to be replaced at the later stage 16, firstly, the suction pump 15 works to convey 75-degree alcohol in the alcohol tank 10 into the liquid conveying pipe 19 through the suction pipe 21 so as to spray and disinfect the air filter element 16 by the spray ring pipe 17 and the spray holes 18; then the air filter element 16 can be taken out by opening the overhaul cover plate 8, and the air filter element 16 in the prior art can be prevented from being taken out without being disinfected, so that the condition of poor infection is avoided.
In this embodiment, when the air in shunt tubes 7 need be used in the later stage, peg graft outside breathing on the butt joint pipe 23 with the pipe fitting butt joint of outside respirator to rotatory closing cap 22 guarantees that screwed pipe 24 descends in shunt tubes 7 and guarantees that sealed rubber buffer 26 separates with port under shunt tubes 7, thereby makes things convenient for the partial air discharge in the purifying box 4 to use respirator, improves the practicality.
In the concrete embodiment, base 1 bottom four corners department all fixed mounting have universal wheel 2, and the activity that is located the anterior left side of purifying box 4 articulates there is access panel 8, and sealing rubber stopper 26 up end driving fit is at shunt tubes 7 lower port portion, and operating personnel can shift purifier through universal wheel 2.
Furthermore, a suction pipe 21 is fixedly communicated with a suction opening of the suction pump 15, the suction pipe 21 is inserted in the middle of the bottom of the inner cavity of the alcohol delivery pipe 9, the spray holes 18 on the two spray ring pipes 17 are distributed towards the air filter element 16, and it is ensured that the alcohol sprayed out of the spray ring pipes 17 is distributed on the air filter element 16 from the spray holes 18 at each time to form a sufficient disinfection measure.
Furthermore, a one-way valve 20 is fixedly communicated with the infusion tube 19, the air filter 16 is positioned above the air inlet tube 3, and the one-way valve 20 can prevent viruses from entering the infusion tube 19 and the alcohol tank 10.
When the respiratory department ward respiratory purification device is used, it needs to be explained that the respiratory department ward respiratory purification device is provided, all parts are universal standard parts or parts known by technicians in the field, and the structure and the principle of the respiratory department ward respiratory purification device can be known by the technicians in the field through technical manuals or conventional experimental methods.
When the air purifier is used, indoor air is rotationally sucked into the purifying box 4 from the air inlet pipe 3 by the air suction impeller 13, filtered and purified by the air filter element 16 containing activated carbon and then discharged from the air outlet pipe 5, when the air filter element is required to be replaced at the later stage 16, firstly, the suction pump 15 works to convey 75-degree alcohol in the alcohol tank 10 into the liquid conveying pipe 19 through the suction pipe 21 so as to spray and disinfect the air filter element 16 by the spray ring pipe 17 and the spray holes 18; then the air filter element 16 can be taken out by opening the overhaul cover plate 8, and the mode can avoid the condition of poor infection caused by taking out the air filter element 16 without being disinfected in the prior art;
when the air in shunt tubes 7 need to be used in the later stage, the pipe fitting butt joint of the breathing mask outside is inserted in the external breathing butt joint pipe 23, and the rotary sealing cover 22 ensures that the threaded pipe 24 descends in the shunt tubes 7 to ensure that the sealing rubber plug 26 is separated from the port under the shunt tubes 7, so that partial air in the purifying box 4 is discharged to the breathing mask for use, and the practicability is improved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a purifier is breathed in department of respiration ward which characterized in that: the device comprises a base (1), a purification box (4) is vertically and upwards fixedly connected to the upper portion of the base (1), an air inlet pipe (3) is fixedly communicated with the middle position of the lower portion of the left side of the purification box (4), a top cover (6) is fixedly connected to the upper portion of the purification box (4) in a butt joint mode, a shunt pipe (7) is vertically and downwards fixedly connected to the middle position of the upper portion of the top cover (6), a sealing cover (22) covers the upper portion of the shunt pipe (7), a threaded pipe (24) is fixedly communicated with the middle position of the bottom of an inner cavity of the sealing cover (22), the threaded pipe (24) is screwed and inserted into the inner cavity of the upper portion of the shunt pipe (7), an ejector rod (25) is vertically and downwards fixedly connected to the middle;
an air outlet pipe (5) is fixedly communicated with the middle part of the left side of the top cover (6), an alcohol conveying pipe (9) is fixedly communicated with the middle position of the right side wall of the purifying box (4), an alcohol tank (10) is vertically screwed upwards at the lower end part of the alcohol conveying pipe (9), and a suction pump (15) is fixedly connected with the middle part of the alcohol conveying pipe (9); an infusion tube (19) communicated with a liquid outlet of the suction pump (15) is fixedly embedded in the right side wall of the purification box (4);
the lower part of the inner cavity of the purification box (4) is fixedly connected with two parallel spray ring pipes (17), one opposite sides of the two spray ring pipes (17) are respectively provided with a spray hole (18) in an inclined way, and an air filter element (16) is movably inserted between the two spray ring pipes (17); the horizontal fixedly connected with horizontal pole (11) in purifying box (4) inner chamber upper portion, the vertical upwards fixedly connected with servo motor (12) of horizontal pole (11) bottom intermediate position, the drive end upper end fixedly connected with convulsions impeller (13) of servo motor (12), fixed intercommunication has two outside breathing butt joint pipes (23) that are parallel to each other on the vertical intercommunication of closing cap (22) upper portion intermediate position.
2. The respiratory purification device for respiratory ward of claim 1, wherein: the equal fixed mounting in base (1) bottom four corners department has universal wheel (2), is located purifying box (4) front portion left side activity articulates there is maintenance apron (8).
3. The respiratory purification device for respiratory ward of claim 1, wherein: the upper end surface of the sealing rubber plug (26) is tightly sealed at the lower end opening part of the shunt pipe (7).
4. The respiratory purification device for respiratory ward of claim 1, wherein: a suction pipe (21) is fixedly communicated with a suction opening of the suction pump (15), and the suction pipe (21) is inserted in the middle of the bottom of the inner cavity of the alcohol delivery pipe (9).
5. The respiratory purification device for respiratory ward of claim 1, wherein: the spraying holes (18) on the two spraying ring pipes (17) are distributed towards the air filter element (16).
6. The respiratory purification device for respiratory ward of claim 1, wherein: a one-way valve (20) is fixedly communicated with the infusion tube (19).
7. The respiratory purification device for respiratory ward of claim 1, wherein: the air filter element (16) is positioned above the air inlet pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011622976.4A CN112762554A (en) | 2020-12-31 | 2020-12-31 | Respiratory department ward breathing purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011622976.4A CN112762554A (en) | 2020-12-31 | 2020-12-31 | Respiratory department ward breathing purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112762554A true CN112762554A (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011622976.4A Pending CN112762554A (en) | 2020-12-31 | 2020-12-31 | Respiratory department ward breathing purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112762554A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205402953U (en) * | 2016-02-25 | 2016-07-27 | 姜仁虎 | Portable air purification device with oxygenate respirator |
| CN208355958U (en) * | 2018-05-16 | 2019-01-11 | 许高杰 | A kind of multifunctional air purifier |
| CN111397019A (en) * | 2020-04-07 | 2020-07-10 | 许青松 | Respiratory ward purification system |
| CN111457492A (en) * | 2020-03-04 | 2020-07-28 | 佛山中锦微电科技有限公司 | Infectious disease protection type medical care cover and disinfection ventilation system |
| CN211854284U (en) * | 2020-03-16 | 2020-11-03 | 吉林大学第一医院 | Ward air purification device for nursing |
-
2020
- 2020-12-31 CN CN202011622976.4A patent/CN112762554A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205402953U (en) * | 2016-02-25 | 2016-07-27 | 姜仁虎 | Portable air purification device with oxygenate respirator |
| CN208355958U (en) * | 2018-05-16 | 2019-01-11 | 许高杰 | A kind of multifunctional air purifier |
| CN111457492A (en) * | 2020-03-04 | 2020-07-28 | 佛山中锦微电科技有限公司 | Infectious disease protection type medical care cover and disinfection ventilation system |
| CN211854284U (en) * | 2020-03-16 | 2020-11-03 | 吉林大学第一医院 | Ward air purification device for nursing |
| CN111397019A (en) * | 2020-04-07 | 2020-07-10 | 许青松 | Respiratory ward purification system |
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| PB01 | Publication | ||
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Application publication date: 20210507 |