CN213477749U

CN213477749U - Ozone disinfection device for isolation buffer area

Info

Publication number: CN213477749U
Application number: CN202020670297.3U
Authority: CN
Inventors: 姜航
Original assignee: Shaanxi Secon Medical Technology Co ltd
Current assignee: Shaanxi Secon Medical Technology Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-06-18
Anticipated expiration: 2030-04-28

Abstract

The utility model provides an keep apart buffer zone ozone degassing unit, which comprises an outer shell, a plurality of ozone generation modules are installed on the inboard upper portion of shell, the shutter is installed in ozone generation module the place ahead, the shutter is connected with the control its shutter operating axis that opens and shuts and the level sets up, the inboard lower part ultraviolet lamp of shell, ultraviolet lamp the place ahead articulates there is the fly leaf, the fly leaf is connected with the fly leaf operating axis that its swing of control and level set up, the inboard transmission shaft that is connected with vertical setting that still rotates of shell, install drive bevel gear on the fly leaf operating axis, install passive bevel gear on the shutter operating axis, install on the transmission shaft with drive bevel gear meshing first transmission bevel gear and with passive bevel gear meshing's second. Ozone that the ozone generation module produced blows into the buffer zone, and the ultraviolet lamp shines the ultraviolet ray in to the buffer zone, realizes the effect of virus killing, carries out the inactivation to remaining virus in the buffer zone, reduces the infection risk.

Description

Ozone disinfection device for isolation buffer area

Technical Field

The utility model relates to an isolation equipment technical field, specifically speaking relates to an keep apart buffer zone ozone degassing unit.

Background

The disinfection and sterilization of the buffer area in the hospital ward is of great importance, is the key for protecting and isolating viruses, and is a necessary place for medical workers to enter and exit the clean area from the polluted area. According to the technical principle of air cleaning, buffer zones are arranged between different zones, between a clean zone and a non-clean zone, between a polluted zone and a semi-polluted zone, and between a semi-polluted zone and a clean zone. The buffer zone is an isolation buffer zone of a ward, and the current configuration of a hospital is only an empty room, wherein personnel manually handle viruses infected by clothes and enter and exit after washing hands. The conditional is to use the negative pressure principle to transform the negative pressure buffer area, but the negative pressure only can play a role in closing the door and can not play a role in inactivating residual viruses. Therefore, the buffer is only marginally qualified or unqualified for certain technology standards.

In order to improve the technical level, the standard of the buffer zone reaches a good level, and the invention can play the functions of isolating and inactivating residual viruses for the viruses transmitted by air, powder, contact and the like, especially the most difficult-to-control airborne viruses, and is specially made for use in the ward buffer zone.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the weak point of above-mentioned conventional art, provide an keep apart buffer zone ozone degassing unit, realize the disinfection to keeping apart the buffer zone.

The purpose of the utility model is achieved through the following technical measures: the utility model provides an keep apart buffer zone ozone degassing unit, includes the shell, a plurality of ozone generation modules are installed on the inboard upper portion of shell, the shutter is installed in ozone generation module the place ahead, the shutter is connected with the shutter operating axis that its opening and shutting of control and level set up, the inboard lower part ultraviolet lamp of shell, ultraviolet lamp the place ahead articulates there is the fly leaf, the fly leaf is connected with the fly leaf operating axis that its swing of control and level set up, the shell inboard still rotates the transmission shaft that is connected with vertical setting, install initiative bevel gear on the fly leaf operating axis, install passive bevel gear on the shutter operating axis, install on the transmission shaft with the first transmission bevel gear of initiative bevel gear meshing and with the second transmission bevel gear of passive bevel gear meshing.

As an improvement: and a fan driven by a fan motor is arranged behind the ozone generating module.

As an improvement: a plurality of vertical baffles are installed on the inner side of the shell, a plurality of transverse baffles are installed on the vertical baffles, and the ozone generation module is installed on the transverse baffles.

As an improvement: the number of the transverse partition plates is three, the number of the shutters is three, and the three shutters and the three transverse partition plates are arranged in a one-to-one correspondence mode.

As an improvement: one end of the movable plate operating shaft extends out of the shell, and the shell is provided with a rotating shaft motor for driving the movable plate operating shaft to rotate.

As an improvement: an equipment cabin is arranged on the side part of the inner side of the shell, and an equipment cabin door is arranged on the front part of the equipment cabin.

In conclusion, due to the adoption of the technical scheme, the ozone generated by the ozone generation module is blown into the buffer zone, and the ultraviolet lamp irradiates ultraviolet rays into the buffer zone, so that the antivirus effect is realized, residual viruses in the buffer zone are inactivated, and the infection risk is reduced.

Drawings

The invention will be further explained with reference to the drawings and the detailed description below:

FIG. 1 is a schematic structural view of an ozone disinfection device for an isolation buffer zone of the present invention;

FIG. 2 is a schematic structural view of section A-A of FIG. 1;

FIG. 3 is a schematic structural view of section B-B of FIG. 1;

FIG. 4 is a schematic view of the internal structure of the ozone disinfection device for the isolation buffer zone of the present invention;

FIG. 5 is a schematic view of the internal structure of an ozone disinfection device for an isolation buffer zone according to the present invention;

FIG. 6 is a schematic view of the structure of the ozone disinfection device in the isolation buffer zone according to the present invention.

In the figure: 1-a housing; 2-a shutter; 3-a movable plate; 4-a spindle motor; 5-equipment compartment door; 6-shutter operating shaft; 7-transverse partition board; 8-a movable plate operating shaft; 9-an ultraviolet lamp; 10-a fan motor; 11-a fan; 12-a passive bevel gear; 13-a drive shaft; 14-a second drive bevel gear; 15-a first drive bevel gear; 16-a drive bevel gear; 17-a vertical partition; 18-an ozone generating module; 19-an isolation region; 20-a buffer zone; 21-conventional region.

Detailed Description

As shown in the attached

drawings

1 and 2, the ozone disinfection device for the isolation buffer zone comprises a shell 1 with a front part opened, wherein a plurality of vertical partition plates 17 are installed on one side of the upper part of the inner side of the shell 1, a plurality of transverse partition plates 7 are installed on the vertical partition plates 17 and are preferred, the number of the transverse partition plates 7 is three, a plurality of ozone generation modules 18 are installed on the transverse partition plates 7, the ozone generation modules 18 adopt the prior art, and the ozone disinfection machine generation tube modules 7G/H produced by the environmental protection technology Limited company of Petty, mountain, are not described herein again.

Ozone is a clean gas with strongest oxidizability and sterilization, ozone reaching a certain concentration can destroy the virus shell to directly kill viruses, and redundant ozone can be normally divided into oxygen, so that the ozone is a clean and pollution-free sterilization gas.

As shown in fig. 3, the ozone generating module 18 is provided with three louvers 2 in front, and preferably, the number of the louvers 2 is three, and the three louvers 2 and the three transverse partitions 7 are arranged in a one-to-one correspondence manner.

The louver 2 is connected with a louver operating shaft 6 which controls the opening and closing of the louver 2 and is horizontally arranged, and the louver 2 and the louver operating shaft 6 both adopt the prior art and are not described again.

The ultraviolet lamp 9 is arranged at the lower part of the inner side of the shell 1, and the ultraviolet lamp 9 adopts the prior art and is not described in detail herein. The ultraviolet lamp 9 the place ahead is articulated to have fly leaf 3, fly leaf 3 is connected with its swing of control and the horizontal fly leaf operating axis 8 that sets up, specifically, the shell 1 is stretched out to fly leaf operating axis 8 one end, the pivot motor 4 of drive fly leaf operating axis 8 pivoted is installed to shell 1. The spindle motor 4 is of the prior art and will not be described in detail herein.

The inner side of the shell 1 is further rotatably connected with a vertically arranged transmission shaft 13, a driving bevel gear 16 is installed on the movable plate operating shaft 8, a driven bevel gear 12 is installed on the shutter operating shaft 6, and a first transmission bevel gear 15 meshed with the driving bevel gear 16 and a second transmission bevel gear 14 meshed with the driven bevel gear 12 are installed on the transmission shaft 13.

As shown in fig. 4, the inside side of the outer shell 1 is provided with an equipment cabin, and the front part of the equipment cabin is provided with an equipment cabin door 5.

As shown in fig. 5, the fans 11 driven by the fan motor 10 are installed behind the ozone generating modules 18, and preferably, the fans 11 are disposed in one-to-one correspondence with the ozone generating modules 18. The fan motor 10 is of the prior art and will not be described in detail herein.

As shown in figure 6, when the utility model is used, the utility model is installed on the wall of the buffer area 20, wherein one side of the buffer area 20 is communicated with the conventional area 21, and the other side of the buffer area 20 is communicated with the isolation area 19.

When disinfection is needed, the rotating shaft motor 4 is started, the rotating shaft motor 4 drives the movable plate operating shaft 8 to rotate, the movable plate 3 is further driven to be opened, at the moment, the ultraviolet lamp 9 is started, and the ultraviolet lamp 9 irradiates ultraviolet rays into the buffer zone 20, so that the disinfection effect is achieved.

The movable plate operating shaft 8 rotates to drive the transmission shaft 13 and the three shutter operating shafts 6 to rotate, the shutters 2 are opened, at the moment, the ozone generating module 18 and the fan 11 are started, and the fan 11 blows ozone generated by the ozone generating module 18 into the buffer area 20, so that the disinfection effect is realized.

To sum up, the present invention is not limited to the above-mentioned specific embodiments. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and all such changes and modifications are intended to be within the scope of the present invention.

Claims

1. An ozone disinfection device for an isolation buffer zone, which comprises a shell (1), and is characterized in that: a plurality of ozone generating modules (18) are arranged at the upper part of the inner side of the shell (1), a shutter (2) is arranged in front of the ozone generating modules (18), the shutter (2) is connected with a shutter operating shaft (6) which controls the shutter to open and close and is horizontally arranged, an ultraviolet lamp (9) is arranged at the lower part of the inner side of the shell (1), a movable plate (3) is hinged in front of the ultraviolet lamp (9), the movable plate (3) is connected with a movable plate operating shaft (8) which controls the movable plate to swing and is horizontally arranged, the inner side of the shell (1) is also rotationally connected with a vertically arranged transmission shaft (13), a driving bevel gear (16) is arranged on the movable plate operating shaft (8), a driven bevel gear (12) is arranged on the shutter operating shaft (6), and a first transmission bevel gear (15) meshed with the driving bevel gear (16) and a second transmission bevel gear (14) meshed with the driven bevel gear (12) are arranged on the transmission shaft (13).

2. The isolation buffer ozone disinfection unit of claim 1, wherein: and a fan (11) driven by a fan motor (10) is arranged behind the ozone generating module (18).

3. The isolation buffer ozone disinfection unit of claim 1, wherein: a plurality of vertical partition plates (17) are installed on the inner side of the shell (1), a plurality of transverse partition plates (7) are installed on the vertical partition plates (17), and the ozone generation module (18) is installed on the transverse partition plates (7).

4. The isolation buffer ozone disinfection unit of claim 3, wherein: the number of the transverse partition plates (7) is three, the number of the shutters (2) is three, and the three shutters (2) and the three transverse partition plates (7) are arranged in a one-to-one correspondence mode.

5. The ozone sterilization device for the isolation buffer as claimed in one of claims 1 to 4, wherein: one end of the movable plate operating shaft (8) extends out of the shell (1), and the shell (1) is provided with a rotating shaft motor (4) for driving the movable plate operating shaft (8) to rotate.

6. The ozone sterilization device for the isolation buffer as claimed in one of claims 1 to 4, wherein: an equipment cabin is arranged on the side part of the inner side of the shell (1), and an equipment cabin door (5) is arranged on the front part of the equipment cabin.