CN215230665U

CN215230665U - Infectious department ward sterilization apparatus

Info

Publication number: CN215230665U
Application number: CN202121220403.9U
Authority: CN
Inventors: 李宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-21
Anticipated expiration: 2031-06-02

Abstract

The utility model belongs to the technical field of medical equipment, a infectious department ward sterilization apparatus is disclosed, its technical essential is: including the box, box lateral wall intercommunication has the intake pipe that inserts the box inner bottom, and the box roof is connected with the outlet duct of inverted funnel type, the inside disinfectant that has held of box, install mixing mechanism between the box inner wall, mixing mechanism divide into drive division and the stirring portion that inserts in the disinfectant, installs humidification mechanism between the box inner wall of disinfectant top, and the sealing mechanism who communicates with the outlet duct is installed to the box roof.

Description

Infectious department ward sterilization apparatus

Technical Field

The utility model relates to the technical field of medical equipment, specifically a ward sterilization apparatus of infectious department.

Background

The measures of using strong physicochemical factors to make all the microbes inside and outside any object permanently lose their growth and reproduction capacity are called sterilization. The sterilization is usually performed by chemical agent sterilization, radiation sterilization, dry heat sterilization, moist heat sterilization, filtration sterilization, and the like. According to different requirements, different methods can be adopted, for example, the culture medium sterilization is generally performed by moist heat sterilization, and the air is sterilized by filtration. The completeness of sterilization is limited by the sterilization time and the strength of the sterilizing agent. The resistance of microorganisms to sterilizing agents depends on the population density originally present, the species or the environment conferring resistance to the species.

Sterilization is a necessary condition for obtaining pure culture, and is also an essential technique in the food industry and in the medical field. The air in the sickroom of the infectious department has more germ content, and the patient and the staff are in a relatively closed environment, so that the cross infection of diseases is easily caused by breathing.

The existing infectious department sickrooms exchange air inside and outside the sickroom directly through the ventilating fans so as to improve the air quality inside the sickroom, but the ventilating fans cannot treat and directly discharge the air inside the sickroom in the ventilating process, so that people outside the sickroom are easily infected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an infectious department ward sterilization apparatus to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an infectious department ward sterilization apparatus, includes the box, and box lateral wall intercommunication has the intake pipe that inserts the box inner bottom, and the box roof is connected with the outlet duct of inverted funnel type, the inside disinfection solution that has held of box installs mixing mechanism between the box inner wall, and mixing mechanism is divided into drive division and the stirring portion that inserts in the disinfection solution, installs humidification mechanism between the box inner wall of disinfection solution top, and the sealing mechanism who communicates with the outlet duct is installed to the box roof.

As a further aspect of the present invention: the transmission part comprises a rotating ring in sliding connection between the inner walls of the box body, an annular gear ring is fixedly mounted on the surface of the rotating ring, a motor is fixedly mounted on the side wall of the box body, and an output shaft of the motor extends to the inside of the box body and is fixedly connected with a rotating disc meshed and connected with the gear ring.

As a further aspect of the present invention: stirring portion is including the common fixed disk of fixed connection of swivel ring center department through the multiunit support, and fixed disk fixed surface installs the dwang of being connected with the rotation of box inner wall, and dwang fixed surface installs the multiunit and is conical rotor plate that is located disinfectant, and evenly distributed's through-hole is seted up on the rotor plate surface.

As a further aspect of the present invention: humidification mechanism is including the annular spray tube of fixed mounting between the box inner wall, and the spray tube surface is connected with evenly distributed's atomizing nozzle, and box lateral wall fixed mounting has the pump machine, and the pump machine is connected with the connecting pipe that extends to insert in the box disinfection solution, and the pump machine passes through connecting pipe and spray tube intercommunication.

As a further aspect of the present invention: sealing mechanism has the slide bar including the exhaust hole that the box roof was seted up, the box roof sliding connection of exhaust hole both sides, and the slide bar is located the common fixedly connected with mounting panel of the outer one end of box, and mounting panel fixed surface installs the sealed piece of mutually supporting with the exhaust hole, and the slide bar is located the inside one end fixedly connected with bottom plate of box, and bottom plate fixed surface installs the spring with box inner wall fixed connection.

As a further aspect of the present invention: an electromagnetic control valve is fixedly installed on the surface of the air outlet pipe, and a bacteria detector is fixedly installed on the inner wall of the air outlet pipe.

As a further aspect of the present invention: the surface of the rotating ring is fixedly connected with a vertical rod through a support, and the surface of the vertical rod is fixedly connected with a fan blade.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the mixing mechanism and the sealing mechanism that constitute by rotating ring, ring gear, rolling disc, fixed disk, dwang and rotor plate and mutually supporting, can be so that the inside air of box and disinfection solution carry out abundant mixture and then the sterilization, solved current infectious department ward scavenger fan and handled the air in the ward and directly discharge the problem that easily leads to the ward outer crowd to take place the infection at the in-process of taking a breath.

Drawings

Fig. 1 is a schematic structural diagram of a sterilization device for a ward of an infectious department.

Fig. 2 is an enlarged schematic view of a in fig. 1.

FIG. 3 is a schematic view of a rotary rod and its connection structure in a sterilization device for ward of infectious department.

Wherein: the air humidifier comprises a box body 1, an air inlet pipe 2, a mixing mechanism 3, a rotating ring 31, a gear ring 32, a motor 33, a rotating disc 34, a fixed disc 35, a rotating rod 36, a rotating plate 37, a humidifying mechanism 4, a pump 41, a spraying pipe 42, a connecting pipe 43, a sealing mechanism 5, an air outlet hole 51, a sliding rod 52, an installing plate 53, a sealing block 54, a bottom plate 55, a spring 56, an air outlet pipe 6, an electromagnetic control valve 7, a bacteria detector 8, a vertical rod 9 and fan blades 10.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in figure 1, a structure diagram of a sterilization device for a ward in an infectious department provided by an embodiment of the invention comprises a box body 1, an air inlet pipe 2 inserted into the bottom of the box body 1 is communicated with the side wall of the box body 1, an air outlet pipe 6 of an inverted funnel type is connected with the top wall of the box body 1, a sterilization solution is contained in the box body 1, a mixing mechanism 3 is installed between the inner walls of the box body 1, the mixing mechanism 3 is divided into a transmission part and a stirring part inserted into the sterilization solution, a humidifying mechanism 4 is installed between the inner walls of the box body 1 above the sterilization solution, a sealing mechanism 5 communicated with the air outlet pipe 6 is installed on the top wall of the box body 1, in the using process, air in the ward is conveyed into the sterilization solution at the bottom of the box body 1 through the air inlet pipe 2, the transmission part of the humidifying mechanism 4 drives the stirring part to rotate in the sterilization solution so as to stir the air in the sterilization solution and the air in the air inlet pipe 2, so that the air and the sterilization solution can be sufficiently mixed and sterilized, the air drifts out and disinfects solution and gathers in box 1 is inside, carries out antiseptic solution atomizing humidification to the air of box 1 inside through humidification mechanism 4 and carries out further disinfection processing to the air, gathers when atmospheric pressure increase to a certain degree as the air, and high-pressure air pushes away sealing mechanism 5 and then discharges through outlet duct 6.

As shown in fig. 1 and 3, as a preferred embodiment of the present invention, the transmission part includes a rotating ring 31 slidably connected between the inner walls of the box 1, an annular gear ring 32 is fixedly mounted on the surface of the rotating ring 31, a motor 33 is fixedly mounted on the side wall of the box 1, an output shaft of the motor 33 extends to the inside of the box 1 and is fixedly connected with a rotating disc 34 engaged with the gear ring 32, and when in use, the starting motor 33 is engaged with the gear ring 32 through the rotating disc 34 to drive the rotating ring 31 to rotate inside the box 1.

As shown in fig. 1 and 3, as a preferred embodiment of the present invention, the stirring portion includes a fixed disk 35 which is fixed at the center of the rotating ring 31 and is connected with the center of the multi-group bracket, a rotating rod 36 which is connected with the bottom wall of the box body 1 in a rotating manner is fixed on the surface of the fixed disk 35, a plurality of groups of rotating plates 37 which are in a conical shape and are positioned in the disinfection solution are fixed on the surface of the rotating rod 36, through holes which are uniformly distributed are formed on the surface of the rotating plate 37, when in use, the rotating ring 31 rotates to drive the rotating rod 36 and the rotating plate 37 to rotate in the disinfection solution to fully stir and mix the air and the solution.

As shown in fig. 1, as a preferred embodiment of the utility model, humidification mechanism 4 is including annular spray tube 42 of fixed mounting between the box 1 inner wall, spray tube 42 surface connection has evenly distributed's atomizing nozzle, box 1 lateral wall fixed mounting has pump 41, pump 41 is connected with the connecting pipe 43 that extends to insert in the box 1 in the disinfectant solution, pump 41 passes through connecting pipe 43 and spray tube 42 intercommunication, when using, pump 41 is gone into disinfectant solution pump to spray tube 42 in the atomizing blowout is disinfected the air through pump 41.

As shown in fig. 2, as a preferred embodiment of the utility model, sealing mechanism 5 is including the exhaust hole 51 that box 1 roof was seted up, the box 1 roof sliding connection of exhaust hole 51 both sides has slide bar 52, slide bar 52 is located the common fixedly connected with mounting panel 53 of the outer one end of box 1, mounting panel 53 fixed surface installs the sealed piece 54 of mutually supporting with exhaust hole 51, slide bar 52 is located the inside one end fixedly connected with bottom plate 55 of box 1, bottom plate 55 fixed surface installs the spring 56 with box 1 inner wall fixed connection, when using, through sealed piece 54 with exhaust hole 51 sealed can effectively prolong the dwell time in the box 1 again of air and then improve the disinfection and isolation effect, when atmospheric pressure is enough big, thereby high-pressure gas pushes away sealed piece 54 and discharges.

As shown in fig. 1, as a preferred embodiment of the present invention, the outlet duct 6 has a solenoid electric valve 7 fixed on its surface, the inner wall of the outlet duct 6 has a bacteria detector 8 fixed on its inner wall, and the air quality after sterilization is detected by the bacteria detector 8.

As shown in fig. 1, as a preferred embodiment of the present invention, the surface of the rotating ring 31 is fixedly connected with a vertical rod 9 through a bracket, the surface of the vertical rod 9 is fixedly connected with a fan blade 10, and the fan blade 10 rotates to further improve the movement of the air in the air recycling box 1, so as to improve the sterilization effect.

The utility model discloses a theory of operation is: in the use, carry the air in the ward in the disinfection solution of bottom in the box 1 through intake pipe 2, drive the stirring portion through humidification mechanism 4 and rotate in disinfection solution and then stir the air in disinfection solution and intake pipe 2 and make air and disinfection solution carry out abundant mixed disinfection, the air drifts away disinfection solution and gathers in box 1 inside, carry out antiseptic solution atomizing humidification to the air of box 1 inside through humidification mechanism 4 and carry out further disinfection processing to the air, when the air gathers atmospheric pressure and increases to the certain degree, highly-compressed air pushes away sealing mechanism 5 and then discharges through outlet duct 6.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an infectious department ward sterilization apparatus, includes the box, and box lateral wall intercommunication has the intake pipe that inserts the box inner bottom, and the box roof is connected with the outlet duct of inverted funnel type, a serial communication port, the inside disinfection solution that has held of box installs mixing mechanism between the box inner wall, and mixing mechanism divide into transmission portion and the stirring portion that inserts in the disinfection solution, installs humidification mechanism between the box inner wall of disinfection solution top, and the sealing mechanism who communicates with the outlet duct is installed to the box roof.

2. The sterilization device for the infectious department ward as claimed in claim 1, wherein the transmission part comprises a rotary ring slidably connected between the inner walls of the box body, an annular gear ring is fixedly installed on the surface of the rotary ring, a motor is fixedly installed on the side wall of the box body, and an output shaft of the motor extends into the box body and is fixedly connected with a rotary disc meshed with the gear ring.

3. The sterilization device for the sickroom in the infectious department according to claim 1, wherein the stirring part comprises a fixed disk fixedly connected with the center of a rotating ring through a plurality of groups of brackets, the surface of the fixed disk is fixedly provided with a rotating rod rotatably connected with the inner bottom wall of the box body, the surface of the rotating rod is fixedly provided with a plurality of groups of conical rotating plates positioned in the sterilizing solution, and through holes are uniformly distributed on the surface of the rotating plates.

4. The sterilization device for the infectious department ward as claimed in claim 1, wherein the humidifying mechanism comprises an annular spraying pipe fixedly installed between the inner walls of the box body, the surface of the spraying pipe is connected with atomizing nozzles uniformly distributed, the side wall of the box body is fixedly provided with a pump, the pump is connected with a connecting pipe extending into the box body and inserted into the sterilization solution, and the pump is communicated with the spraying pipe through the connecting pipe.

5. The sterilization device for the infectious department ward as claimed in claim 1, wherein the sealing mechanism comprises an exhaust hole formed in the top wall of the box body, a slide rod is slidably connected to the top wall of the box body on both sides of the exhaust hole, a mounting plate is fixedly connected to one end of the slide rod located outside the box body, a sealing block matched with the exhaust hole is fixedly mounted on the surface of the mounting plate, a bottom plate is fixedly connected to one end of the slide rod located inside the box body, and a spring fixedly connected with the inner wall of the box body is fixedly mounted on the surface of the bottom plate.

6. The sterilization device for the sickroom in the infectious department according to claim 1, wherein an electromagnetic control valve is fixedly arranged on the surface of the air outlet pipe, and a bacteria detector is fixedly arranged on the inner wall of the air outlet pipe.

7. The sterilization device for the ward of the infectious department as claimed in claim 2, wherein the surface of the rotating ring is fixedly connected with a vertical rod through a bracket, and the surface of the vertical rod is fixedly connected with fan blades.