CN113375262A - Hospital environment is with large tracts of land sterilization clean system - Google Patents
Hospital environment is with large tracts of land sterilization clean system Download PDFInfo
- Publication number
- CN113375262A CN113375262A CN202110809535.3A CN202110809535A CN113375262A CN 113375262 A CN113375262 A CN 113375262A CN 202110809535 A CN202110809535 A CN 202110809535A CN 113375262 A CN113375262 A CN 113375262A
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- China
- Prior art keywords
- disinfection
- driving
- fixedly connected
- purification system
- hospital environment
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to the field of medical disinfection, in particular to a large-area sterilization and purification system for hospital environment, which comprises a rotary disinfection adding pipe, spraying branch pipes, a disinfection atomizing nozzle, a driving fluted disc and a rotary driver, wherein the upper end of the rotary disinfection adding pipe is uniformly fixed and communicated with a plurality of spraying branch pipes; the invention has the advantages that the invention can be applied to the disinfection of large-area spaces with large public spaces such as hospitals and the like; large-area disinfection and sterilization are realized through the disinfection effect of rotary spraying; the atomization area is enlarged by blowing the air on the ground upwards after the air is sterilized. The disinfection effect is improved; through automatic control displacement, increase and remove disinfection area, and then realize the disinfection in great space.
Description
Technical Field
The invention relates to the field of medical disinfection, in particular to a large-area sterilization and purification system for hospital environment.
Background
In public spaces such as hospitals, large-area environments are generally required to be sterilized aseptically; patent No. 201610589955.4 a safe and low-noise air sterilizing purifier, including a purifier housing, a honeycomb, a high-voltage generator, a parallel fan, a circuit board, an anion generator body and a maya blue filter unit, wherein a purifier inlet and a purifier outlet are provided on a side wall of the purifier housing, the purifier inlet is right opposite to the honeycomb inlet, a parallel fan is provided at the outlet of the honeycomb, the outlet of the parallel fan is right opposite to the purifier outlet, the anion generator body is connected with an anion generator carbon brush through a wire, the anion generator carbon brush is provided between the honeycomb and the parallel fan and close to the honeycomb outlet, the anion generator body is mounted on the purifier housing, and a ground wire of the anion generator body is grounded through the purifier housing; the parallel fan comprises an impeller, unequal-distance metal blades and a volute, and the blades are electrically communicated with the shell of the purifier. Has the advantages that: low noise, cleanness, safe use, reliable operation and easy realization; however, the disinfection space of the device is limited, and the device cannot be applied to disinfection of large-area space.
Disclosure of Invention
The invention aims to provide a large-area sterilization and purification system for hospital environment, which has the beneficial effect that the large-area sterilization and purification system can be applied to sterilization of large-area spaces such as public spaces of hospitals and the like.
The purpose of the invention is realized by the following technical scheme:
the invention aims to provide a large-area sterilization and purification system for a hospital environment, which comprises a rotary sterilization adding pipe, spraying branch pipes, a sterilization and atomization nozzle, a driving fluted disc and a rotary driver, wherein the upper end of the rotary sterilization adding pipe is uniformly fixed and communicated with the spraying branch pipes, the outer ends of the spraying branch pipes are connected with the sterilization and atomization nozzle through sealing threads in a matching way, the driving fluted disc is fixedly connected to the rotary sterilization adding pipe, and the driving fluted disc is connected with the rotary driver through a transmission gear meshed with the gear.
The rotary disinfection adding pipe is rotatably connected in a fixed end cover for sealing and fixing through a mechanical seal, the lower end of the fixed end cover is fixedly connected with a sealing end plate for sealing, and a sealing ring is bonded at the lower end of the sealing end plate.
The fixed end cover is fixedly connected to the middle end of an L-shaped upper end cover for closed protection, and two air blowing holes for blowing spray are uniformly formed in the L-shaped upper end cover; the side end of the L-shaped upper end cover is fixedly connected to a transmission shaft of a locking driver for closing and opening, and the locking driver is fixedly connected to the side end of an L-shaped fixed base for fixing the device; the L-shaped fixed base is fixedly connected with a disinfectant storage tank for storing disinfectant.
The side end of the L-shaped upper end cover is hinged to the L-shaped fixed base through a transmission shaft of the locking driver.
The upper end of the disinfectant storage tank is provided with a sealing groove; the sealing ring of the sealing end plate is in interference fit in the sealing groove, and the rotary disinfection adding pipe is inserted in the disinfectant storage box.
The extending extrusion frame at the side end of the disinfectant storage box is used for pressurizing the environment of the whole disinfectant storage box; the precise low-rotation-speed rotation of the precise extrusion driver is used for driving the driving threaded barrel to rotate and displace inside and outside through thread matching, so that the extrusion plate is sealed and precisely extrudes the disinfection raw materials in the disinfection liquid storage box in the extension extrusion frame, the raw materials are conveyed upwards through the rotary disinfection adding pipe until the materials are atomized and sprayed into the air for disinfection, and the whole disinfection area is enlarged through matched rotation; the whole public space is convenient to sterilize.
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects that the sterilization device can be applied to sterilization of large-area spaces such as hospitals and the like with large public spaces; large-area disinfection and sterilization are realized through the disinfection effect of rotary spraying; the atomization area is enlarged by blowing the air on the ground upwards after the air is sterilized. The disinfection effect is improved; through automatic control displacement, increase and remove disinfection area, and then realize the disinfection in great space.
Drawings
FIG. 1 is a first schematic view of the rotary atomization sterilization of the present invention;
FIG. 2 is a schematic view of the rotary atomizing sterilization structure of the present invention;
FIG. 3 is a first schematic view of the rotary feeder of the present invention;
FIG. 4 is a second schematic structural view of the rotary feeder of the present invention;
FIG. 5 is a first schematic view of the buckle assembly of the present invention;
FIG. 6 is a second structural view of the buckle assembly of the present invention;
FIG. 7 is a first schematic view of a precision extrusion of the present invention;
FIG. 8 is a second schematic view of the precision extrusion of the present invention;
FIG. 9 is a first schematic view of the displacement drive of the present invention;
FIG. 10 is a second schematic view of the displacement drive of the present invention;
FIG. 11 is a third schematic view of the displacement drive of the present invention;
figure 12 is a schematic view of the construction of the disinfecting blower of the present invention;
FIG. 13 is a schematic overall structure of the present invention
Fig. 14 is a second overall configuration diagram of the present invention.
In the figure: rotating the disinfection adding pipe 1; a branched spray pipe 2; a sterilizing and atomizing nozzle 3; a driving fluted disc 4; a rotation driver 5; a fixed end cover 6; a sealing end plate 7; an L-shaped upper end cap 8; two blowing holes 9; a lock actuator 10; an L-shaped stationary base 11; a disinfectant storage tank 12; a seal groove 13; a precision extrusion driver 14; a drive screw cylinder 15; a squeeze plate 16; an extension extrusion frame 17; a lower drive stage 18; a steering driver 19; driving the rotary base 20; a plurality of guide wheels 21; a main rotating base 22; the driving main wheel 23; a movement driver 24; two lower negative pressure absorption tubes 26; a sterilizing blow cylinder 27; an axial fan 28 and an ultraviolet disinfection adder 29.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the embodiments illustrated herein,
disinfectant is added into the plurality of spray branch pipes 2 by rotating the disinfection adding pipe 1, and then the disinfectant is atomized and sprayed into the air by a plurality of disinfection atomizing nozzles 3 in a pressurized state for disinfection; the fixed rotary driver 5 drives the driving fluted disc 4 to rotate, so that the rotary disinfection adding pipe 1 rotates, and the sprayed atomized disinfectant is rotatably added into the air for disinfection; further, the sterilizing area is enlarged, and the automatic rotating sterilizing device is suitable for automatically rotating sterilizing in large public spaces such as hospitals and the like, and effectively realizes the sterilizing and purifying effects.
Further optimization in conjunction with the above examples:
further working processes of the large-area sterilization and purification system for hospital environment shown in fig. 1, fig. 2, fig. 3 and fig. 4 are:
the rotary disinfection adding pipe 1 in the fixed end cover 6 is rotated in a sealing way to realize sealed rotation, so that pressure relief is prevented, and the influence of pressurized disinfection liquid is avoided; realize the sealed of port through the sealing washer on the sealed end plate 7, for the pressurization provides sealed environment, guarantee disinfection atomizing nozzle 3 atomizing spun liquid measure avoids appearing because of the condition that the pressure release cuts off the flow.
Further optimization in conjunction with the above examples:
further working processes of the large-area sterilization and purification system for hospital environment shown in fig. 5, 6, 7 and 8 are as follows:
disinfectant to be added is stored in the disinfectant storage tank 12; the addition and the closed use of the opened raw materials are realized through the L-shaped upper end cover 8 and the L-shaped fixed base 11, and the opening, the closing and the sealing are effectively realized through the locking driver 10, so that the whole device is convenient for practical operation and use.
Further optimization in conjunction with the above examples:
further working processes of the large-area sterilization and purification system for hospital environment shown in fig. 5, 6, 7 and 8 are as follows:
the side end of the L-shaped upper end cover 8 can be hinged to the L-shaped fixing base 11 through the driving of the locking driver 10, the whole device is conveniently opened and closed, the actual use and the addition of raw materials are facilitated, and meanwhile, the rotary spraying sterilization movement is facilitated.
Further optimization in conjunction with the above examples:
further working processes of the large-area sterilization and purification system for hospital environment shown in fig. 5, 6, 7 and 8 are as follows:
the rotary disinfection adding pipe 1 is inserted into the disinfectant storage tank 12 for feeding through the driving of the locking driver 10; meanwhile, the end cover is sealed in the sealing groove 13 in an interference fit mode through the sealing ring of the sealing end plate 7, the pressure relief phenomenon is avoided, and meanwhile, the whole device is more convenient to operate and use in actual use.
Further optimization in conjunction with the above examples:
further working processes of the large-area sterilization and purification system for hospital environment shown in fig. 5, 6, 7 and 8 are as follows:
the extending extrusion frame 17 at the side end of the disinfectant storage tank 12 is used for pressurizing the whole environment of the disinfectant storage tank 12; through the rotation of the precise low rotating speed of the precise extrusion driver 14, the threaded barrel 15 is driven and driven to rotate and displace inside and outside through thread matching, so that the extrusion plate 16 is sealed and precisely extruded on the disinfection raw material in the disinfectant storage tank 12 in the extension extrusion frame 17, the raw material is conveyed upwards through the rotary disinfection addition pipe 1 until the raw material is atomized and sprayed into the air for disinfection, and the whole disinfection area is enlarged through matching rotation; the whole public space is convenient to sterilize.
Further optimization in conjunction with the above examples:
further working processes of the large-area sterilization and purification system for hospital environment shown in fig. 9, 10, 11 and 13 are:
through fixing lower drive table 18 at L shape unable adjustment base 11 lower extreme, and then conveniently carry out the displacement to whole L shape unable adjustment base 11 and rotatory disinfection system through leading wheel 21 and drive main wheel 23, and then make its sterile space can remove, and the disinfection scope grow.
Further optimization in conjunction with the above examples:
further working processes of the large-area sterilization and purification system for hospital environment shown in fig. 9, 10, 11 and 13 are:
the driving main wheel 23 is rotated through the moving driver 24, and then the lower driving platform 18, the L-shaped fixed base 11 and the whole device are driven to displace through the main rotating base 22, and the movement is realized through operation control; meanwhile, the driving of the steering driver 19 and the driving of the driving rotary seat 20 are carried out by the difference of the rotating speed, so that the driving rotary seat 20 and the lower driving platform 18 are steered, the steering is carried out by the guide wheel 21, and the driving main wheel 23 is driven to deviate, thereby realizing steering; through the storage battery installation, and then provide power after, can automatic control atomize the disinfection to great public environment and control.
Further optimization in conjunction with the above examples:
further working processes of the large-area sterilization and purification system for hospital environment shown in fig. 9, 10, 11 and 13 are:
the transmission shaft of the driving main wheel 23 is connected through the moving driver 24 through synchronous belt transmission, so that the driving main wheel 23 can be driven to rotate in a limited space, the rotating sterilization displacement can be controlled, the flow area is increased, and the sterilization area is increased.
Further optimization in conjunction with the above examples:
further working processes of the large-area sterilization and purification system for hospital environment shown in fig. 5, 6, 13 and 14 are:
detain on L shape unable adjustment base 11 through L shape upper end cover 8, can make rotatory disinfection add pipe 1, spraying bleeder 2, disinfection atomizing nozzle 3's rotation to horizontal position, and then can realize sealing, make whole device remove the in-process and take up an area of the space little, the disinfection effect is obvious, avoids simultaneously influencing the use of device because of atomizing antiseptic solution.
Further optimization in conjunction with the above examples:
further, the upper end and the lower end of the L-shaped fixed base 11 are respectively fixedly connected and communicated with a disinfection blowing cylinder 27 and a lower negative pressure absorption pipe 26.
The working process of the part according to the large-area sterilization and purification system for hospital environment shown in fig. 5, 12, 13 and 14 is as follows:
adsorb the air of whole mobile device lower extreme through negative pressure absorption tube 26 down, and then with its disinfection idol, blow the antiseptic air and blow atomizing antiseptic solution through blowing, and then realize enlarging the use of atomizing disinfection area, disinfect the subaerial bottom air of displacement simultaneously, realize killing two birds with one stone efficiency.
Further optimization in conjunction with the above examples:
the upper end of the disinfecting and blowing cylinder 27 is inserted into the wind blowing hole 9.
The working process of the part according to the large-area sterilization and purification system for hospital environment shown in fig. 5, 12, 13 and 14 is as follows:
blow hole 9 through the wind and can blow in the wind direction that blows off, blow to rotation spun atomizing antiseptic solution, and then make the disinfection area grow once more of whole atomizing antiseptic solution, through the use in public space and hospital, and then realize automatic disinfection and isolation's control and use.
Further optimization in conjunction with the above examples:
further, an axial flow fan 28 for negative pressure simultaneous blowing is fixedly connected to the upper end of the sterilizing blowing cylinder 27; the axial flow fan 28 is fixedly connected with a plurality of axial flow fins.
The working process of the part according to the large-area sterilization and purification system for hospital environment shown in fig. 5, 12, 13 and 14 is as follows:
the lower end of the lower negative pressure absorption pipe 26 generates negative pressure by blowing of the axial flow fan 28, so that air at the lower end is blown into the upper end for use, and meanwhile, areas which cannot be atomized are disinfected, and the disinfection effect is ensured.
Further optimization in conjunction with the above examples:
the ultraviolet disinfection adder 29 is further connected to the side end of the L-shaped fixed base 11 in a sliding manner through thread matching; the ultraviolet disinfection adder 29 is inserted at the side end of the disinfection blowing cylinder 27; the inner end of the ultraviolet disinfection adder 29 is fixedly connected with an ultraviolet sterilizer.
The working process of the part according to the large-area sterilization and purification system for hospital environment shown in fig. 5, 12, 13 and 14 is as follows:
by operating the ultraviolet disinfection adder 29 at the side end of the L-shaped fixed base 11, the ultraviolet disinfection adder 29 is inserted into the disinfection blowing cylinder 27, and performs ultraviolet disinfection treatment on the air blown upwards, so as to disinfect the disinfection dead angle of the movable rotary atomization, and blow the sterile air upwards to enlarge the rotary atomization disinfection area.
Claims (10)
1. Hospital's environment is with large tracts of land sterilization clean system, including rotatory disinfection add pipe (1), spraying bleeder (2), disinfection atomizing nozzle (3), drive fluted disc (4) and rotary actuator (5), its characterized in that: rotatory disinfection adds the upper end of pipe (1) and evenly fixes and feeds through a plurality of spraying bleeder (2), and the outer end of spraying bleeder (2) is through sealed screw-thread fit connection disinfection atomizing nozzle (3), and drive fluted disc (4) fixed connection drives fluted disc (4) and passes through gear engagement's transmission rotary actuator (5) on rotatory disinfection adds pipe (1).
2. The large-area sterilization and purification system for hospital environment according to claim 1, wherein the rotary disinfection addition pipe (1) is rotatably connected in a fixed end cover (6) for sealing and fixing through mechanical seal, the lower end of the fixed end cover (6) is fixedly connected with a sealing end plate (7) for sealing, and the lower end of the sealing end plate (7) is bonded with a sealing ring.
3. The large-area sterilization and purification system for hospital environment according to claim 2, wherein the fixed end cap (6) is fixedly connected to the middle end of an L-shaped upper end cap (8) for closed protection, and two air blowing holes (9) for blowing the spray are uniformly arranged on the L-shaped upper end cap (8); the side end of the L-shaped upper end cover (8) is fixedly connected to a transmission shaft of a locking driver (10) for closing and opening, and the locking driver (10) is fixedly connected to the side end of an L-shaped fixing base (11) for fixing the device; the L-shaped fixed base (11) is fixedly connected with a disinfectant storage box (12) used for storing disinfectant.
4. The large area sterilization and purification system for hospital environment according to claim 3, wherein the side end of the L-shaped upper end cap (8) is hinged on the L-shaped fixed base (11) by the transmission shaft of the locking driver (10).
5. The large-area sterilization and purification system for hospital environment as claimed in claim 3 wherein the disinfection solution storage tank (12) is provided with a sealing groove (13) at its upper end; the sealing ring of the sealing end plate (7) is in interference fit in the sealing groove (13), and the rotary disinfection adding pipe (1) is inserted in the disinfectant storage box (12).
6. The large-area sterilization and purification system for hospital environment as claimed in claim 5, wherein an extension extrusion frame (17) for pressurization is fixedly connected to the side end of the disinfectant storage tank (12); an extrusion plate (16) for automatic pressurization is connected in the extending extrusion frame (17) in a sealing and sliding manner, the extrusion plate (16) is fixedly connected to a driving threaded cylinder (15) for precise driving, and the driving threaded cylinder (15) is connected to a screw shaft of a precise extrusion driver (14) for pressurization driving in a threaded fit manner; the precise extrusion driver (14) is fixed on the L-shaped fixed base (11) through a motor base.
7. The large-area sterilization and purification system for hospital environment as claimed in claim 3, wherein the lower end of the L-shaped fixing base (11) is fixedly connected to the lower driving platform (18) for moving, the side end of the lower driving platform (18) is fixedly connected with a steering driver (19) for driving steering, the steering driver (19) drives a driving swivel base (20) for fixing the caster through gear ring gear meshing, and the lower end of the driving swivel base (20) is rotatably connected with a plurality of guide wheels (21) for steering.
8. The large-area sterilization and purification system for hospital environment as claimed in claim 7, wherein the lower end of the lower driving platform (18) is provided with a slot, a movable driver (24) for main driving is fixedly connected in the slot of the lower driving platform (18), a main rotating base (22) for fixing the main driving wheel is fixedly connected at the middle end of the lower driving platform (18), and a driving main wheel (23) for moving is rotatably arranged in the main rotating base (22).
9. The large area sterilization purification system for hospital environment of claim 8 wherein the mobile drive (24) connects the drive shaft driving the main wheel (23) by a synchronous belt drive.
10. The large area sterilization purification system for hospital environment of claim 3 wherein said L-shaped upper end cap (8) is snapped onto an L-shaped fixed base (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110809535.3A CN113375262A (en) | 2021-07-15 | 2021-07-15 | Hospital environment is with large tracts of land sterilization clean system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110809535.3A CN113375262A (en) | 2021-07-15 | 2021-07-15 | Hospital environment is with large tracts of land sterilization clean system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113375262A true CN113375262A (en) | 2021-09-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110809535.3A Withdrawn CN113375262A (en) | 2021-07-15 | 2021-07-15 | Hospital environment is with large tracts of land sterilization clean system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113375262A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413376A (en) * | 2021-12-29 | 2022-04-29 | 江西迅特环保科技有限公司 | Take negative pressure control device's anatomy room |
| CN116692071A (en) * | 2023-08-08 | 2023-09-05 | 中冶建筑研究总院（深圳）有限公司 | Intelligent hangar |
-
2021
- 2021-07-15 CN CN202110809535.3A patent/CN113375262A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413376A (en) * | 2021-12-29 | 2022-04-29 | 江西迅特环保科技有限公司 | Take negative pressure control device's anatomy room |
| CN114413376B (en) * | 2021-12-29 | 2023-09-01 | 江西迅特环保科技有限公司 | Dissecting room with negative pressure control device |
| CN116692071A (en) * | 2023-08-08 | 2023-09-05 | 中冶建筑研究总院（深圳）有限公司 | Intelligent hangar |
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Application publication date: 20210910 |