CN216432024U

CN216432024U - Air disinfection and ventilation equipment for sickroom of infectious department

Info

Publication number: CN216432024U
Application number: CN202121708939.5U
Authority: CN
Inventors: 薛建华; 赵辉; 吴香香; 成扬; 陈建杰
Original assignee: SHANGHAI PUDONG NEW DISTRICT INFECTIOUS DISEASES HOSPITAL
Current assignee: SHANGHAI PUDONG NEW DISTRICT INFECTIOUS DISEASES HOSPITAL
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-05-03
Anticipated expiration: 2031-07-26

Abstract

The utility model relates to the technical field of air disinfection of wards, in particular to air disinfection and ventilation equipment for wards of infectious department, which comprises a disinfection and ventilation box, wherein a centrifugal fan is arranged on the left side surface of the disinfection and ventilation box, an air outlet is formed in the end part of the disinfection and ventilation box, a power supply box is arranged on the right side of the disinfection and ventilation box, an air disinfection component is arranged inside the disinfection and ventilation box, a closed door is arranged on the front surface of the disinfection and ventilation box, air entering the disinfection and ventilation box can be disinfected at high temperature through an ultraviolet disinfection lamp tube, so that the disinfection efficiency and quality of the air are higher, peculiar smell and particles in the air can be adsorbed and filtered through an intermediate efficiency filter, a plasma generator, a high efficiency filter and an active carbon adsorption filter, the filtration efficiency and the filtration quality of the air ventilation inside the wards are high, and the air exchange quality and efficiency inside the wards are effectively improved, the whole structure is simple, the operation is convenient, and the practicability is high.

Description

Air disinfection and ventilation equipment for sickroom of infectious department

Technical Field

The utility model relates to the technical field of ward air disinfection, in particular to air disinfection and ventilation equipment for a ward in an infectious department.

Background

The existing air disinfection and ventilation equipment for the sickroom of the department of infectious diseases has a single air disinfection and ventilation mode inside the sickroom, so that the air disinfection and ventilation effect in the sickroom is poor, and therefore, the air disinfection and ventilation equipment for the sickroom of the department of infectious diseases is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide air disinfection and ventilation equipment for an infectious department ward, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

an air disinfection and ventilation device for a ward of an infectious department, which comprises a disinfection ventilation box, wherein a centrifugal fan is arranged on the left side surface of the disinfection ventilation box, an air outlet is arranged at the end part of the disinfection ventilation box, a power supply box is arranged on the right side of the disinfection ventilation box, an air disinfection component is arranged in the disinfection ventilation box, a closed door is arranged on the front surface of the disinfection ventilation box, the air disinfection component comprises a protective grid, an ultraviolet disinfection lamp tube, a middle-effect filter, a plasma generator, a high-efficiency filter and an active carbon adsorption filter, the ultraviolet disinfection lamp tube is arranged on the lower side of the inside of the disinfection ventilation box, the protective grid is arranged in the inside of the disinfection ventilation box and on the upper side of the ultraviolet disinfection lamp tube, the middle-effect filter is arranged in the inside of the disinfection ventilation box and on the upper side of the protective grid, and plasma generators are symmetrically arranged on the left and right sides of the upper side of the middle-effect filter, the inside of disinfection trades bellows and is located plasma generator's upside and be provided with high efficiency filter, the inside upside of disinfection trades bellows is provided with activated carbon adsorption filter.

As a preferable scheme of the present invention, a display screen is disposed on an upper side of a front surface of the power supply box, a control knob is disposed on the front surface of the power supply box and on a lower side of the display screen, an access door is disposed on a right side surface of the power supply box, and a heat dissipation hole is disposed on the right side surface of the power supply box and on a left lower side of the access door.

As a preferable scheme of the utility model, the air sterilization assembly is detachably connected with the sterilization ventilation box.

As a preferable scheme of the utility model, the power supply box is respectively connected with the centrifugal fan, the ultraviolet disinfection lamp tube and the plasma generator through high-temperature-resistant power lines.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the power supply of the disinfection air exchange box can be more simple and convenient to use through the arranged power supply box, the disinfection air exchange time can be displayed through the arranged display screen, the use efficiency of the disinfection air exchange box is improved, and the maintenance of the power supply box is simple and convenient through the arranged access door.

2. According to the utility model, the air entering the disinfection air exchange box can be disinfected at high temperature through the arranged ultraviolet disinfection lamp tube, so that the disinfection efficiency and quality of the air are higher, the odor and particulate matters in the air can be adsorbed and filtered through the arranged middle-effect filter, the plasma generator, the high-efficiency filter and the activated carbon adsorption filter, the control efficiency and filtering quality are high, the air exchange quality and efficiency in a ward are effectively improved, the whole structure is simple, the operation is convenient, and the practicability is higher.

Drawings

FIG. 1 is an overall left isometric view of the present invention;

FIG. 2 is an overall right isometric view of the present invention;

fig. 3 is a partial structural schematic diagram of the present invention.

In the figure: 1. sterilizing air exchange boxes; 101. a centrifugal fan; 102. an air outlet; 103. closing the door; 2. a power supply box; 201. a display screen; 202. a control knob; 203. an access door; 204. heat dissipation holes; 3. an air sanitizer assembly; 301. a protective grid; 302. ultraviolet ray sterilizing the lamp tube; 303. A medium-efficiency filter; 304. a plasma generator; 305. a high efficiency filter; 306. an activated carbon adsorption filter.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides an infectious department ward air disinfection trades wind equipment, includes disinfection trades bellows 1, and disinfection trades the left surface of bellows 1 and is provided with centrifugal fan 101, and the tip of disinfection trades bellows 1 is provided with air outlet 102, and the right side of disinfection trades bellows 1 is provided with power box 2, and the inside of disinfection trades bellows 1 is provided with air disinfection subassembly 3, and the front of disinfection trades bellows 1 is provided with closing door 103.

An embodiment, please refer to fig. 1 and 2, the front upside of power box 2 is provided with display screen 201, the front of power box 2 and the downside that is located display screen 201 are provided with control knob 202, the right flank of power box 2 is provided with access door 203, the right flank of power box 2 and the left downside that is located access door 203 are provided with louvre 204, it is more simple and convenient to enable the power supply of disinfection case 1 to use through the power box 2 that sets up, it is long when the wind is traded in the disinfection to can show through the display screen 201 that sets up, improve the availability factor of disinfection case 1, make the maintenance of power box 2 simple and convenient through the access door 203 that sets up.

In an embodiment, referring to fig. 3, the air sterilization assembly 3 includes a protective grid 301, an ultraviolet sterilization lamp 302, a middle-effect filter 303, a plasma generator 304, a high-efficiency filter 305 and an activated carbon adsorption filter 306, the ultraviolet sterilization lamp 302 is disposed at a lower side of the interior of the sterilization air exchange box 1, the protective grid 301 is disposed at an upper side of the ultraviolet sterilization lamp 302 in the interior of the sterilization air exchange box 1, the middle-effect filter 303 is disposed at an upper side of the protective grid 301 in the interior of the sterilization air exchange box 1, the plasma generators 304 are symmetrically disposed at an upper side of the middle-effect filter 303, the high-efficiency filter 305 is disposed at an upper side of the plasma generator 304 in the interior of the sterilization air exchange box 1, the activated carbon adsorption filter 306 is disposed at an upper side of the interior of the sterilization air exchange box 1, the air sterilization assembly 3 is detachably mounted and connected with the sterilization air exchange box 1, the power supply box 2 is respectively connected with the centrifugal fan 101 through a high temperature resistant power line, Ultraviolet ray disinfection fluorescent tube 302 and plasma generator 304 are connected, ultraviolet ray disinfection fluorescent tube 302 through setting up can carry out high temperature sterilization to the air that gets into disinfection and ventilation case 1, the disinfection efficiency and the quality that make the air are higher, well effect filter 303 through setting up, plasma generator 304, high efficiency filter 305 and active carbon adsorption filter 306, can adsorb the filtration to peculiar smell and particulate matter in the air, the efficiency filter quality who makes the control is high, the inside wind quality and the efficiency of trading in effectual improvement ward, overall structure is simple, high durability and convenient operation, has higher practicality.

The working principle is as follows: when in use, the control in a ward is guided into the disinfection air exchange box 1 through the centrifugal fan 101, the ultraviolet disinfection lamp tube 302 is controlled through the control knob 202 of the power supply box 2 to carry out high-temperature disinfection on the control entering the disinfection air exchange box 1, then air is filtered through the middle-effect filter 303, the plasma generator 304, the high-efficiency filter 305 and the active carbon adsorption filter 306 and then is discharged through the air outlet 102, the disinfection air exchange process is realized, the power supply of the disinfection air exchange box 1 can be simpler and more convenient through the arranged power supply box 2, the disinfection air exchange time can be displayed through the arranged display screen 201, the use efficiency of the disinfection air exchange box 1 is improved, the maintenance of the power supply box 2 is simple and more convenient through the arranged access door 203, the air entering the disinfection air exchange box 1 can be disinfected at high temperature through the arranged ultraviolet disinfection lamp tube 302, make the disinfection efficiency and the quality of air higher, through the medium efficiency filter 303, plasma generator 304, high efficiency filter 305 and the active carbon adsorption filter 306 that set up, can adsorb the filtration to peculiar smell and particulate matter in the air, make the efficiency filter quality of control high, the inside trade wind quality and the efficiency in effectual improvement ward, overall structure is simple, convenient operation has higher practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an infectious department ward air disinfection trades wind equipment, includes disinfection trades wind case (1), its characterized in that: the left side face of the disinfection air exchange box (1) is provided with a centrifugal fan (101), the end part of the disinfection air exchange box (1) is provided with an air outlet (102), the right side of the disinfection air exchange box (1) is provided with a power supply box (2), the inside of the disinfection air exchange box (1) is provided with an air disinfection component (3), the front of the disinfection air exchange box (1) is provided with a closed door (103), the air disinfection component (3) comprises a protective grating (301), an ultraviolet disinfection lamp tube (302), a middle-effect filter (303), a plasma generator (304), a high-efficiency filter (305) and an active carbon adsorption filter (306), the lower side of the inside of the disinfection air exchange box (1) is provided with an ultraviolet disinfection lamp tube (302), the inside of the disinfection air exchange box (1) and the upper side of the ultraviolet disinfection lamp tube (302) are provided with a protective grating (301), the inside of disinfection ventilation box (1) and the upside that is located protection grid (301) are provided with medium efficiency filter (303), the upside bilateral symmetry of medium efficiency filter (303) is provided with plasma generator (304), the inside of disinfection ventilation box (1) and the upside that is located plasma generator (304) are provided with high efficiency filter (305), the inside upside of disinfection ventilation box (1) is provided with activated carbon adsorption filter (306).

2. An air disinfecting and ventilating device for an infectious disease ward according to claim 1, characterized in that: the utility model discloses a power supply box, including power supply box (2), the front upside of power supply box (2) is provided with display screen (201), the front of power supply box (2) and the downside that is located display screen (201) are provided with control knob (202), the right flank of power supply box (2) is provided with access door (203), the right flank of power supply box (2) and the left downside that is located access door (203) are provided with louvre (204).

3. An air disinfecting and ventilating device for an infectious disease ward according to claim 1, characterized in that: the air disinfection component (3) is detachably mounted and connected with the disinfection air exchange box (1).

4. An air disinfecting and ventilating device for an infectious disease ward according to claim 1, characterized in that: the power supply box (2) is respectively connected with the centrifugal fan (101), the ultraviolet disinfection lamp tube (302) and the plasma generator (304) through high-temperature-resistant power lines.