CN109855207B - Medical ward humidification sterilizing equipment - Google Patents
Medical ward humidification sterilizing equipment Download PDFInfo
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- CN109855207B CN109855207B CN201910173188.2A CN201910173188A CN109855207B CN 109855207 B CN109855207 B CN 109855207B CN 201910173188 A CN201910173188 A CN 201910173188A CN 109855207 B CN109855207 B CN 109855207B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
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Abstract
The invention discloses a humidifying and sterilizing device for a medical ward, which comprises a supporting plate, a water tank and an ultraviolet lamp, wherein an ultrasonic atomizer is arranged on the lower inner wall of the water tank, a water inlet pipe is connected to the side wall of the water tank in a penetrating manner, a ball float valve is arranged on one side of the water inlet pipe, which is positioned in the water tank, a baffle is arranged on the outer wall of the water tank, which is close to a through hole, a sliding chute is arranged on the side part of the water tank, a sliding block is movably connected in the sliding chute, a forward and reverse rotation motor is arranged on the side part of the sliding block, a first damping rotating shaft is arranged at the output end of the forward and reverse rotation motor, the side part of the first damping rotating shaft is connected with a second damping rotating shaft through a first connecting rod, the. The invention realizes the combination of humidification and sterilization and realizes the continuous water supply and sterilization of the bottom of the bed body.
Description
Technical Field
The invention relates to the technical field of humidification and sterilization of wards, in particular to a medical ward humidification and sterilization device.
Background
In winter, the air is dry due to low temperature, so the method is a season with many complications such as cold. Particularly, in hospitals, many nursing staff spend a part of their efforts to care for the cold patients who are hospitalized in winter. At present, a plurality of hospitals still adopt warm air for heating, and although the heating effect is good, the indoor air is very dry, so that the mouth and nasal mucosa of a patient are easily damaged, the rehabilitation is not facilitated, and the ward needs to be humidified; but also to regularly sterilize the hospital bed to prevent cross-infection caused by bacteria, viruses, etc.
In the prior art, the sterilization, disinfection and humidification devices have the following devices:
chinese patent application 201820055582.7 discloses a special physical humidifier for ward, which comprises a humidifier fixing base and a humidifier body; the humidifier fixing base is provided with a horizontal base and a vertical adsorption body, the humidifier body is movably arranged on the horizontal base corresponding to the humidifier fixing base, and the back side of the vertical adsorption body is provided with a sucking disc; when in use, the sucker can be directly adsorbed on the wall, thus preventing the damage of children. The utility model discloses when using, hold into proper amount running water earlier in the water storage cavity, place this special type physical humidifier in indoor good position of ventilating again in ward. In the working process, tap water wets the whole sponge volatile body by a physical principle, and the sponge volatile body diffuses water molecules into surrounding dry air through a humidifying air outlet formed at the top by a volatilization principle, so that the effect of humidifying the dry air in the chamber is achieved; but in the use start motor, increase the air current and improve the humidification effect.
Chinese patent application 200620088791.9 ceiling type disinfection and isolation device for ward installs motor and baffle in the ceiling box, motor spindle and hoist wheel coaxial coupling, and flexible lifting rope one end winding is on the hoist wheel, its other end and ultraviolet sterilization disinfection lamps and lanterns fixed connection. It has the advantages that: this ceiling type sterilizing and disinfecting device furred ceiling is placed for ward does not take up space elegant appearance, and easy operation is convenient labour saving and time saving, puts down ultraviolet sterilizing and disinfecting lamps and lanterns during the use and disinfects the disinfection to the room, not the time spent receipts, can realize the adjustment to the disinfection position of disinfecting through the length of adjusting flexible lifting rope.
However, the existing humidification and sterilization are two independent devices, so that the occupied space is large, and the integration advantage is not brought into full play. In the humidification process, water needs to be added by medical staff regularly, so that the labor capacity of the medical staff is increased; in the sterilization and disinfection process of the bed body, the ultraviolet lamp is required to be continuously moved to realize the sterilization and disinfection of the sickbed better, so that the labor capacity of the medical personnel is increased, and the sterilization and disinfection effect is difficult to meet the sterilization and disinfection requirements of the sickbed.
Disclosure of Invention
The invention aims to provide a humidifying and sterilizing device for a medical ward, which can realize the combination of humidifying and sterilizing functions and reduce the occupied space; but also can the continuous water supply of effectual realization and to the sterilization of bed body bottom, guarantee to be in the ward that humidity is suitable simultaneously can the disinfection effect that disinfects to reduce medical personnel's the amount of labour, in order to solve the technical problem who proposes among the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a medical ward humidifying and sterilizing device, which comprises a supporting plate, a water tank and an ultraviolet lamp, wherein the water tank is arranged at the upper part of the supporting plate, the lower inner wall of the water tank is provided with an ultrasonic atomizer, the side wall of the water tank is connected with a water inlet pipe in a penetrating way, the side wall of the water tank is provided with a through hole, the inner wall of the water tank close to the through hole is provided with a ventilation fan, the outer wall of the water tank close to the through hole is provided with a baffle plate, a sliding groove is arranged at the side part of the water tank, a sliding block is movably connected in the sliding groove, pin holes are arranged at the side parts of the sliding block and the sliding groove, a pin shaft is inserted in the pin hole, a forward and reverse rotation motor is installed on the side part of the sliding block, a first damping rotating shaft is installed at the output end of the forward and reverse rotation motor, the lateral part of first damping pivot is connected with the second damping pivot through first connecting rod, ultraviolet lamp passes through the second connecting rod to be installed in the lateral part of second damping pivot.
Preferably, a float valve is installed on one side of the water inlet pipe, which is located inside the water tank, and a float ball of the float valve is located inside the water tank.
Preferably, the side of the baffle plate is provided with an installation groove matched with the ultraviolet lamp.
Preferably, universal brake wheels are mounted at four corners of the lower portion of the supporting plate, and hand push rods are mounted on the side portions of the supporting plate.
Preferably, the side part of the baffle is provided with a grid plate, and the side part of the baffle close to the mounting groove is provided with a rubber pad.
Preferably, the lamp shade is installed to ultraviolet lamp's lateral part, just install the rib between ultraviolet lamp and the second connecting rod.
Preferably, the central line of the first damping rotating shaft and the central line of the second damping rotating shaft are arranged at an angle of 90 degrees.
Preferably, a sound insulation plate is installed between the ultrasonic atomizer and the lower wall of the water tank, and a diagonal brace is installed between the ultrasonic atomizer and the sound insulation plate.
Preferably, the medical ward humidifying and sterilizing device further comprises a humidity sensor, a processor and a power supply; the humidity sensor, the ultraviolet sterilization lamp and the ultrasonic atomizer are all connected with the processor; the humidity sensor, the ultraviolet sterilization lamp, the ultrasonic atomizer and the processor are all powered by a power supply.
Preferably, the power supply is a battery or a household 220V power supply; the battery is a rechargeable battery.
Preferably, the ultrasonic atomizer is provided with a plurality of ultrasonic atomizers; the ultraviolet sterilization and disinfection lamp is provided with a plurality of lamps.
Preferably, when the humidity in the ward measured by the humidity sensor is greater than a preset threshold K1, the processor controls the ultrasonic atomizer to operate intermittently, i.e., after the operation time T1, the operation is stopped for a time T2, and the operation is cycled to keep the humidity in the ward within a proper range. When the humidity in the ward measured by the humidity sensor is greater than a preset threshold value K2, the processor controls the ultrasonic atomizer to stop working so as to reduce the humidity, and when the humidity in the ward is less than or equal to a preset threshold value K1, the processor controls the ultrasonic atomizer to continue working so as to keep the humidity in the ward within an expected range. Wherein K1 is not more than K2.
Preferably, the preset threshold value K1 of the humidity is 43-48%; k2 is 49-55%. The humidity in the present application is relative humidity, and refers to a percentage value of the density of water vapor actually contained in the air and the density of saturated water vapor at the same temperature.
Preferably, because the germs grow rapidly in an environment with proper humidity, the cross infection of the germs to patients and medical staff is easy to cause particularly in wards. When the humidity in the ward is more than or equal to K1 and less than or equal to K2, the processor controls and increases the number N of the work of the ultraviolet sterilization lamps (N is a positive integer more than or equal to 1) so as to increase the sterilization effect.
Preferably, in order to ensure that the humidity in the ward is proper and the sterilization and disinfection effect can be achieved, the following relations are satisfied among the preset threshold values K1 and K2 of the humidity and the number N of the working ultraviolet sterilization and disinfection lamps:
n = α | K2/K1 |;
wherein alpha is the amplification coefficient of the number of the ultraviolet sterilizing lamp during working, and the value is a positive integer between 1 and 4.
Preferably, the sliding chute is made of aluminum alloy, stainless steel or titanium alloy, the surface roughness Ra of the working surface of the sliding chute is 0.32-0.64 mu m, and the hardness Y is HB 60-150.
Preferably, in order to ensure that the surface of the sliding chute is beneficial to sliding during operation and reduce surface abrasion, the surface roughness Ra and the hardness Y of the working surface of the sliding chute meet the condition that Ra & Y is greater than or equal to 21.5 and less than or equal to 94.6.
Preferably, in order to further improve the performance of the humidifying and sterilizing device for medical wards, the surface of the chute is favorable for sliding when the chute works, the surface abrasion is reduced, and simultaneously the corrosion resistance, the humidity resistance and the ultraviolet irradiation resistance of the chute can be improved, wherein the number amplification factor alpha of the work of the ultraviolet sterilizing lamp, the surface roughness Ra of the working surface of the chute and the hardness Y meet the following relations:
Ra=·(α/Y1/2)；
wherein, the surface roughness coefficient is 1.65-5.48.
Compared with the prior art, the invention has the beneficial effects and advantages that:
1. the utility model provides a medical ward humidification sterilizing equipment, through linking to each other inlet tube and external water pipe, the inlet tube guides the water of water pipe to the inside of water tank, along with the increase of the water yield, and the floater of ball-cock assembly constantly rises for the ball-cock assembly closes.
2. The utility model provides a medical ward humidification sterilizing equipment atomizes through ultrasonic atomization ware to the water of water tank inside, discharges the aqueous vapor that produces through the scavenger fan, carries out the humidification, and the inside water yield of water tank reduces, and the floater of ball-cock assembly descends for the floater valve is opened, carries out the moisturizing, and then the incessant water supply of effectual realization, avoids medical personnel to add water, reduces medical personnel's the amount of labour.
3. The utility model provides a medical ward humidification sterilizing equipment, at the humidification in-process for the slider is in the bottom of spout, rotates the head rod through first damping pivot, rotates the second connecting rod through second damping pivot, makes ultraviolet lamp be in the inside of mounting groove, disinfects the disinfection to atomizing aqueous vapor, guarantees the quality of the aqueous vapor of humidification, and effectual realization humidification and the combination of disinfecting reduce occuping of space.
4. The utility model provides a medical ward humidification sterilizing equipment, launch the head rod through first damping pivot, launch the second connecting rod through second damping pivot, through sliding the slider to the upper portion of spout, and fix the slider through the cooperation of round pin axle and pinhole, the motor is just reversing in the operation, the operation of just reversing the motor drives first damping pivot, the head rod, second damping pivot and second connecting rod rotate, and then realize ultraviolet lamp's rotation, ultraviolet lamp's rotation is to the disinfection of disinfecting of the upper portion of the bed body.
5. The utility model provides a medical ward humidification sterilizing equipment, through sliding the slider to the lower part of spout, then according to above-mentioned step, disinfect the disinfection to the lower part of the bed body, carry out abundant effectual disinfection, avoid medical personnel to constantly move ultraviolet lamp, reduce medical personnel's the amount of labour.
6. The utility model provides a medical ward humidification sterilizing equipment through threshold value and the working method who sets up humidity transducer to guarantee that the humidity in the ward is in a suitable within range.
7. The utility model provides a medical ward humidification sterilizing equipment, through setting up the relation that satisfies between the quantity N of the predetermined threshold value K1, K2, the work of ultraviolet sterilization sterilamp of humidity guarantees that humidity is suitable in the ward to disinfection effect can disinfect.
8. The utility model provides a medical ward humidification sterilizing equipment, through the material and the roughness of setting up the spout, hardness scope reaches the relation between, guarantees that the spout during operation surface not only does benefit to the slip, can also reduce surface wear.
9. The utility model provides a medical ward humidification sterilizing equipment, through the quantity amplification factor alpha that sets up ultraviolet sterilization sterilamp work, the relation between roughness Ra, the hardness Y of spout working face, further improve medical ward humidification sterilizing equipment's performance when guaranteeing that the spout during operation surface does benefit to the slip, reduces surface wear, can also improve corrosion-resistant, the moisture-resistant and the ultraviolet irradiation performance of spout.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a side sectional view of the structure of the ultraviolet lamp storing part of the present invention.
Fig. 3 is a side sectional view of a part of the structure of the ventilator of the present invention.
FIG. 4 is a side sectional view of a slider portion of the present invention.
In the figure: 1. a support plate; 2. a water tank; 3. an ultraviolet lamp; 4. an ultrasonic atomizer; 5. a water inlet pipe; 6. a float valve; 7. a through hole; 8. a ventilator; 9. a baffle plate; 10. a chute; 11. a slider; 12. a pin hole; 13. a pin shaft; 14. a forward and reverse rotation motor; 15. a first damping rotating shaft; 16. a first connecting rod; 17. a second damping rotating shaft; 18. a second connecting rod; 19. mounting grooves; 20. a universal brake wheel; 21. a handspike; 22. a grid plate; 23. a rubber pad; 24. a lamp shade; 25. ribs; 26. a sound insulating board; 27. and (4) bracing.
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.
Example 1
As shown in fig. 1-4, a medical ward humidification sterilizing equipment, includes backup pad 1, water tank 2 and ultraviolet lamp 3, water tank 2 is installed in the upper portion of backup pad 1, ultrasonic nebulizer 4 is installed to the lower inner wall of water tank 2, the lateral wall through connection of water tank 2 has inlet tube 5, ball-cock assembly 6 is installed to one side that inlet tube 5 is in the inside of water tank 2, the floater of ball-cock assembly 6 is in the inside of water tank 2, open the lateral wall of water tank 2 has through-hole 7, scavenger fan 8 is installed to the inner wall that water tank 2 closes on through-hole 7, baffle 9 is installed to the outer wall that water tank 2 closes on through-hole 7, spout 10 is installed to the lateral part of water tank 2, the inside loose joint of spout 10 has slider.
The lateral parts of the sliding block 11 and the sliding groove 10 are both provided with pin holes 12, pin shafts 13 are inserted into the pin holes 12, a forward and reverse rotating motor 14 is installed on the lateral part of the sliding block 11, a first damping rotating shaft 15 is installed at the output end of the forward and reverse rotating motor 14, the lateral part of the first damping rotating shaft 15 is connected with a second damping rotating shaft 17 through a first connecting rod 16, the ultraviolet lamp 3 is installed on the lateral part of the second damping rotating shaft 17 through a second connecting rod 18, and the lateral part of the baffle plate 9 is provided with an installation groove 19 matched with the ultraviolet lamp 3.
Four corner positions of the lower part of the supporting plate 1 are all provided with universal brake wheels 20, a hand push rod 21 is arranged on the side part of the supporting plate 1, the universal brake wheels 20 are convenient to move integrally, and the hand push rod 21 is convenient for medical staff to push.
The central line of the first damping rotating shaft 15 and the central line of the second damping rotating shaft 17 are arranged at 90 degrees, so that the ultraviolet lamp 3 is effectively unfolded and placed in the mounting groove 19.
Install acoustic celotex board 26 between the lower wall of ultrasonic nebulizer 4 and water tank 2, just installation bracing 27 between ultrasonic nebulizer 4 and the acoustic celotex board 26, acoustic celotex board 26 gives sound insulation, prevents that the noise that the operation of ultrasonic nebulizer 4 produced from producing patient to produce the influence, and bracing 27 increases the installation intensity of ultrasonic nebulizer 4 and acoustic celotex board 26.
The working principle is as follows: during the use, through linking to each other inlet tube 5 with external water pipe, inlet tube 5 guides the water of water pipe to the inside of water tank 2, along with the increase of water yield, the floater of ball-cock assembly 6 constantly rises, make ball-cock assembly 6 close, atomize the inside water of water tank through ultrasonic atomization ware 4, the aqueous vapor that will produce through scavenger fan 8 discharges, carry out the humidification, the inside water yield of water tank 2 reduces, ball-cock assembly 6's floater descends, make ball-cock assembly 6 open, carry out the moisturizing, and then the incessant water supply of effectual realization, avoid medical personnel to add water, reduce medical personnel's the amount of labour.
In the humidifying process, the sliding block 11 is positioned at the bottom of the sliding groove 10, the first connecting rod 16 is rotated through the first damping rotating shaft 15, the second connecting rod 18 is rotated through the second damping rotating shaft 17, the ultraviolet lamp 3 is positioned in the mounting groove 19, the atomized water vapor is sterilized and disinfected, the quality of the humidified water vapor is ensured, the combination of humidification and sterilization is effectively realized, the occupation of space is reduced, the first connecting rod 16 is unfolded through the first damping rotating shaft 15, the second connecting rod 18 is unfolded through the second damping rotating shaft 17, the sliding block 11 is slid to the upper part of the sliding groove 10, the sliding block 11 is fixed through the matching of the pin shaft 13 and the pin hole 12, the forward and reverse motor 14 is operated to drive the first damping rotating shaft 15, the first connecting rod 16, the second damping rotating shaft 17 and the second connecting rod 18 to rotate, and further realize the rotation of the ultraviolet lamp 3, ultraviolet lamp 3's rotation disinfects the disinfection to the upper portion of the bed body, through sliding slider 11 to the lower part of spout 10, then according to above-mentioned step, disinfects the disinfection to the lower part of the bed body, carries out abundant effectual disinfection, avoids medical personnel to constantly move ultraviolet lamp 3, reduces medical personnel's the amount of labour.
Example 2
The utility model provides a medical ward humidification sterilizing equipment, includes backup pad 1, water tank 2 and ultraviolet lamp 3, water tank 2 is installed in the upper portion of backup pad 1, ultrasonic atomization ware 4 is installed to the lower inner wall of water tank 2, the lateral wall through connection of water tank 2 has inlet tube 5, ball-cock assembly 6 is installed to one side that inlet tube 5 is in water tank 2 inside, ball-cock assembly 6's floater is in the inside of water tank 2, the lateral wall of water tank 2 is opened there is through-hole 7, air exchange fan 8 is installed to the inner wall that water tank 2 closes on through-hole 7, baffle 9 is installed to the outer wall that water tank 2 closes on through-hole 7, spout 10 is installed to the lateral part of water tank 2, the inside loose joint of.
The lateral parts of the sliding block 11 and the sliding groove 10 are both provided with pin holes 12, pin shafts 13 are inserted into the pin holes 12, a forward and reverse rotating motor 14 is installed on the lateral part of the sliding block 11, a first damping rotating shaft 15 is installed at the output end of the forward and reverse rotating motor 14, the lateral part of the first damping rotating shaft 15 is connected with a second damping rotating shaft 17 through a first connecting rod 16, the ultraviolet lamp 3 is installed on the lateral part of the second damping rotating shaft 17 through a second connecting rod 18, and the lateral part of the baffle plate 9 is provided with an installation groove 19 matched with the ultraviolet lamp 3.
Four corner positions of the lower part of the supporting plate 1 are all provided with universal brake wheels 20, a hand push rod 21 is arranged on the side part of the supporting plate 1, the universal brake wheels 20 are convenient to move integrally, and the hand push rod 21 is convenient for medical staff to push.
The central line of the first damping rotating shaft 15 and the central line of the second damping rotating shaft 17 are arranged at 90 degrees, so that the ultraviolet lamp 3 is effectively unfolded and placed in the mounting groove 19.
Install acoustic celotex board 26 between the lower wall of ultrasonic nebulizer 4 and water tank 2, just installation bracing 27 between ultrasonic nebulizer 4 and the acoustic celotex board 26, acoustic celotex board 26 gives sound insulation, prevents that the noise that the operation of ultrasonic nebulizer 4 produced from producing patient to produce the influence, and bracing 27 increases the installation intensity of ultrasonic nebulizer 4 and acoustic celotex board 26.
The medical ward humidifying and sterilizing device further comprises a humidity sensor, a processor and a power supply; the humidity sensor, the ultraviolet sterilization lamp and the ultrasonic atomizer are all connected with the processor; the humidity sensor, the ultraviolet sterilization lamp, the ultrasonic atomizer and the processor are all powered by a power supply.
The power supply is a battery or a household 220V power supply; the battery is a rechargeable battery. The number of the ultrasonic atomizers is multiple; the ultraviolet sterilization and disinfection lamp is provided with a plurality of lamps.
When the humidity in the ward measured by the humidity sensor is greater than a preset threshold value K1, the processor controls the ultrasonic atomizer to intermittently work, namely the ultrasonic atomizer stops working after working for T1, the working time is T2, and the operation is circulated to enable the humidity in the ward to be in a proper range. When the humidity in the ward measured by the humidity sensor is greater than a preset threshold value K2, the processor controls the ultrasonic atomizer to stop working so as to reduce the humidity, and when the humidity in the ward is less than or equal to a preset threshold value K1, the processor controls the ultrasonic atomizer to continue working so as to keep the humidity in the ward within an expected range. Wherein K1 is not more than K2.
The preset threshold K1 of the humidity is 43-48%; k2 is 49-55%. The humidity in the present application is relative humidity, and refers to a percentage value of the density of water vapor actually contained in the air and the density of saturated water vapor at the same temperature.
Because the pathogenic bacteria grow rapidly in the environment with proper humidity, the cross infection of the pathogenic bacteria to patients and medical care personnel is easy to be caused particularly in wards. When the humidity in the ward is more than or equal to K1 and less than or equal to K2, the processor controls and increases the number N of the work of the ultraviolet sterilization lamps (N is a positive integer more than or equal to 1) so as to increase the sterilization effect.
In order to ensure that the humidity in the ward is proper and the sterilization and disinfection effects can be achieved, the following relations are met among the preset threshold values K1 and K2 of the humidity and the working number N of the ultraviolet sterilization and disinfection lamps:
n = α | K2/K1 |;
wherein alpha is the amplification coefficient of the number of the ultraviolet sterilizing lamp during working, and the value is a positive integer between 1 and 4.
The sliding chute is made of aluminum alloy, stainless steel or titanium alloy, the surface roughness Ra of the working surface of the sliding chute is 0.32-0.64 mu m, and the hardness Y is HB 60-150.
In order to ensure that the surface of the sliding chute is not only favorable for sliding during working, but also can reduce surface abrasion, the surface roughness Ra & Y of the working surface of the sliding chute is more than or equal to 21.5 and less than or equal to 94.6 between the hardness Y and the surface roughness Ra & Y of the working surface of the sliding chute.
In order to further improve the performance of the humidifying and sterilizing device for the medical ward, the surface of the sliding groove is favorable for sliding when in work, the surface abrasion is reduced, and simultaneously the corrosion resistance, the humidity resistance and the ultraviolet irradiation resistance of the sliding groove can be improved, wherein the number amplification factor alpha of the work of the ultraviolet sterilizing lamp, the surface roughness Ra of the working surface of the sliding groove and the hardness Y meet the following relations:
Ra=·(α/Y1/2)；
wherein, the surface roughness coefficient is 1.65-5.48.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a medical ward humidification sterilizing equipment, includes backup pad (1), water tank (2) and ultraviolet lamp (3), its characterized in that: the water tank (2) is arranged on the upper portion of the supporting plate (1), the ultrasonic atomizer (4) is arranged on the lower inner wall of the water tank (2), a water inlet pipe (5) is connected to the side wall of the water tank (2) in a penetrating mode, a through hole (7) is formed in the side wall of the water tank (2), a ventilation fan (8) is arranged on the inner wall, close to the through hole (7), of the water tank (2), a baffle (9) is arranged on the outer wall, close to the through hole (7), of the water tank (2), a sliding groove (10) is arranged on the side portion of the water tank (2), a sliding block (11) is movably connected inside the sliding groove (10), pin holes (12) are formed in the sliding block (11) and the side portion of the sliding groove (10), a pin shaft (13) is inserted into the pin hole (12), a forward and reverse rotation motor (14) is arranged on the side, the lateral part of first damping pivot (15) is connected with second damping pivot (17) through first connecting rod (16), ultraviolet lamp (3) are installed in the lateral part of second damping pivot (17) through second connecting rod (18).
2. The humidification and sterilization device for medical ward as claimed in claim 1, wherein: and universal brake wheels (20) are mounted at four corner parts of the lower part of the support plate (1).
3. The humidification and sterilization device for medical ward according to claim 1 or 2, characterized in that: a hand push rod (21) is arranged on the side part of the support plate (1).
4. The humidification and sterilization device for medical ward as claimed in claim 3, wherein: a lampshade (24) is installed on the side portion of the ultraviolet lamp (3), and ribs (25) are installed between the ultraviolet lamp (3) and the second connecting rod (18).
5. The humidification and sterilization device for medical ward as claimed in claim 4, wherein: the central line of the first damping rotating shaft (15) and the central line of the second damping rotating shaft (17) are arranged at an angle of 90 degrees.
6. The humidification and sterilization device for medical ward as claimed in claim 1, wherein: and a sound insulation plate (26) is arranged between the ultrasonic atomizer (4) and the lower wall of the water tank (2).
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| CN201910173188.2A CN109855207B (en) | 2019-03-07 | 2019-03-07 | Medical ward humidification sterilizing equipment |
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| CN109855207B true CN109855207B (en) | 2020-12-04 |
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| CN206687933U (en) * | 2016-12-28 | 2017-12-01 | 许昌学院 | A kind of hospital's administration of health chlorination equipment |
| CN109125757A (en) * | 2018-09-24 | 2019-01-04 | 钟旭东 | A kind of medical use efficient sterilizing case |
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2019
- 2019-03-07 CN CN201910173188.2A patent/CN109855207B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08110069A (en) * | 1994-10-11 | 1996-04-30 | Fukoku Co Ltd | Humidifier |
| JP2012149812A (en) * | 2011-01-19 | 2012-08-09 | Koshin Sutea Service:Kk | Drop-type vaporizer |
| CN105042753A (en) * | 2015-06-19 | 2015-11-11 | 芜湖市晨曦新型建材科技有限公司 | Air humidifier with disinfection function |
| CN206687933U (en) * | 2016-12-28 | 2017-12-01 | 许昌学院 | A kind of hospital's administration of health chlorination equipment |
| CN109125757A (en) * | 2018-09-24 | 2019-01-04 | 钟旭东 | A kind of medical use efficient sterilizing case |
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|---|---|
| CN109855207A (en) | 2019-06-07 |
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