CN210861541U

CN210861541U - Air replacement device for infectious department

Info

Publication number: CN210861541U
Application number: CN201921711855.XU
Authority: CN
Inventors: 吴康; 谭鑫; 王沙沙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-06-26
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a medical instrument technical field's an air replacement device for infectious department, including replacing the outer container, exhaust fan group and scavenger fan group are installed respectively to the both sides of replacement outer container, the replacement outer container divides into gas outlet box and air inlet box through the baffle, the fixed disinfection groove that is equipped with in baffle top, top fixed mounting has a plurality of shower heads in the replacement outer container, fixed mounting has the circulating pump in the disinfection groove, the circulating pump passes through circulating hose and shower head intercommunication, baffle top fixed mounting has exhaust filter core, disinfection banks is installed to the baffle below, disinfection banks fixed mounting is on replacement outer container inside wall, a plurality of last draw-in grooves of baffle below fixedly connected with, bottom fixed mounting has a plurality of lower draw-in grooves in the replacement outer container, go up and fix between draw-in groove and the lower draw-in groove and peg graft and have a plurality of filter cores of admitting air, the utility model discloses disinfect and disinfect effectually, it experiences to promote the patient, satisfy the replacement requirement.

Description

Air replacement device for infectious department

Technical Field

The utility model relates to the technical field of medical equipment, specifically be an air replacement device for infectious department.

Background

At present, the air germ content in hospital infectious department wards is more, if the air germ content is not processed in time, the surrounding environment can be polluted, the sterilization processing work of the hospital infectious department wards is the same as that of a common ward, no facility special for indoor air processing of the infectious department wards is provided, the air germ content in the hospital infectious department wards is more, if the air germ content is not processed in time, the surrounding environment can be polluted, patients and workers are in a relatively closed environment, the cross infection of diseases is very easy to cause through breathing, thus unnecessary troubles are brought to medical staff, the existing air displacer only carries out basic dust removal and purification effects, does not sterilize and disinfect, and can not meet the replacement requirements of the infectious department wards.

Based on this, the utility model designs an air replacement device for infectious department to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air replacement device for infectious department to solve the current air replacement ware that proposes in the above-mentioned background art and only carry out essential dust removal purifying effect, do not disinfect and disinfect, can not satisfy the replacement requirement in infectious department's ward.

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

the utility model provides an air replacement device for infectious department, is including replacing the outer container, exhaust fan group and scavenger fan group are installed respectively to the both sides of replacement outer container, the replacement outer container passes through the baffle and divides into gas outlet box and inlet box, the fixed disinfection groove that is equipped with in baffle top, top fixed mounting has a plurality of shower heads in the replacement outer container, fixed mounting has the circulating pump in the disinfection groove, the circulating pump passes through circulation hose and shower head intercommunication, baffle top fixed mounting has exhaust filter core, disinfection banks is installed to the baffle below, disinfection banks fixed mounting is on replacement outer container inside wall, baffle below fixedly connected with goes up the draw-in groove a plurality of, bottom fixed mounting has a plurality of draw-in grooves down in the replacement outer container, it has a plurality of filter cores of admitting air to go up fixed the grafting between draw-in groove and the draw-in groove down.

Preferably, bottom fixed mounting has the guard plate in the replacement outer container, the guard plate leans out, prevents that shower head spun antiseptic solution from getting into in the exhaust fan group.

Preferably, both sides of the replacement outer box are fixedly connected with an exhaust fan cover and a ventilation fan cover respectively, and the exhaust fan cover and the ventilation fan cover are fixedly covered on the outer sides of the exhaust fan group and the ventilation fan group respectively.

Preferably, an air outlet box is arranged above the partition plate, and an air inlet box is arranged below the partition plate.

Preferably, ventilation windows are formed in two side walls of the replacement outer box, and window plates of the ventilation windows are inclined downwards, so that dust is prevented from entering the box.

Preferably, the replacement top and bottom portions are both fixedly connected with mounting insert plates.

Preferably, the exhaust filter element is a drying and sterilizing filter element, the two sides of the sterilizing lamp bank are respectively a dust removal filter element and a humidification filter element, and the humidification filter element is positioned on one side of the exhaust fan bank.

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

the utility model discloses an exhaust fan group and scavenger fan group simultaneous action are accomplished and are taken a breath, and the exhaust air is through the dual disinfection of antiseptic solution cascade and exhaust filter core and disinfect, and is effectual, avoids the exhaust air to infect external personnel, and the air that gets into indoor after the humidification that disinfects removes dust, avoids external air directly to get into the ward, causes patient cross infection in the ward, and can not cause respiratory tract drying, promotes patient experience, and it is effectual to disinfect and disinfect, satisfies the replacement requirement in infectious department's ward.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the front view structure of the present invention;

FIG. 2 is a schematic view of a side view half-section structure of the present invention;

fig. 3 is a schematic diagram of the rear view structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-replacement outer box, 2-exhaust fan set, 3-exhaust fan set, 4-partition board, 5-exhaust box, 6-intake box, 7-disinfection tank, 8-spray header, 9-exhaust filter core, 10-disinfection lamp set, 11-upper clamping groove, 12-lower clamping groove, 13-intake filter core, 14-protection board, 15-ventilation window, 16-installation embedded board, 17-dust removal filter core and 18-humidification filter core.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

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

the utility model provides an air replacement device for infectious department, including replacement outer container 1, exhaust fan group 2 and scavenger fan group 3 are installed respectively to the both sides of replacement outer container 1, replacement outer container 1 divide into out gas tank 5 and inlet box 6 through

baffle

4, 4 fixed disinfection groove 7 that are equipped with in baffle top, 1 interior top fixed mounting of replacement outer container has a plurality of shower heads 8, fixed mounting has the circulating pump in disinfection groove 7, the circulating pump passes through circulating hose and 8 intercommunications in shower heads, 4 top fixed mounting on baffle have exhaust filter core 9, disinfection banks 10 are installed to 4 below on the baffle, 10 fixed mounting of disinfection banks 10 are on 1 inside wall of replacement outer container, 4 below fixedly connected with of baffle are a plurality of draw-in

grooves

11, 1 interior bottom fixed mounting of replacement outer container has a plurality of draw-in grooves 12 down, it has a plurality of filter cores 13 that admits air to go up fixed the grafting between draw-in groove 11 and.

Wherein, the bottom part is fixedly provided with a protective plate 14 in the replacement outer box 1, and the protective plate 14 inclines outwards. An exhaust fan cover and a ventilation fan cover are fixedly connected to two sides of the replacement outer box 1 respectively, and the exhaust fan cover and the ventilation fan cover are fixedly covered on the outer sides of the exhaust fan group 2 and the ventilation fan group 3 respectively. An air outlet box 5 is arranged above the clapboard 4, and an air inlet box 6 is arranged below the clapboard 4. Ventilating windows 15 are formed in two side walls of the replacement outer box 1, and window plates of the ventilating windows 15 are inclined downwards. Both the replacement top and bottom portions are fixedly connected with mounting insert plates 16. The exhaust filter element 9 is a drying and disinfecting filter element, the two sides of the disinfecting lamp group 10 are respectively a dust removing filter element 17 and a humidifying filter element 18, and the humidifying filter element 18 is positioned at one side of the exhaust fan group 2.

One specific application of this embodiment is: the utility model discloses an installation is embedded board 16 and is installed the device on wall or door and window, through switch-on exhaust fan group 2 and scavenger fan group 3, the switch-on circulating pump, antiseptic solution through the circulation hose in with disinfection groove 7 is through 8 blowout showers, exhaust fan group 2 is indoor with indoor air suction through 8 spun antiseptic solution curtains on showers, indoor air is through dust etc. in the curtain disinfection purification while detaching air, then through the further dust removal and disinfection of exhaust filter core 9, it is outdoor to make indoor contaminated air disinfection purify the back discharge, avoid the exhaust air to infect external personnel.

Outdoor air inhales the outside air through scavenger fan group 3, goes out dust particle etc. through dust removal filter core 17, then shines after the disinfection through ultraviolet disinfection banks 10 and then discharges into indoorly through ventilation window 15 after the humidification filter core 18 humidification, avoids the outside air directly to get into the ward through not handling, causes patient cross infection in the ward, and through the air after the humidification filter core 18 humidification, can not cause the respiratory tract dry, promotes patient experience.

Exhaust fan group 2 and scavenger fan group 3 simultaneous action are accomplished and are taken a breath, and the exhaust air disinfects through antiseptic solution cascade and exhaust filter element 9's dual disinfection, and is effectual, avoids the exhaust air to infect external personnel, and the air that gets into indoorly after the humidification that disinfects that removes dust, avoids external air directly to get into the ward, causes patient cross infection in the ward, and can not cause the respiratory track dry, promotes patient experience, and it is effectual to disinfect and disinfect, satisfies the replacement requirement in infectious department's ward.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An air replacement device for infectious department, comprising a replacement outer box (1), characterized in that: an exhaust fan group (2) and a ventilation fan group (3) are respectively installed on two sides of the replacement outer box (1), the replacement outer box (1) is divided into an air outlet box (5) and an air inlet box (6) through a partition plate (4), a disinfection groove (7) is fixedly arranged at the top of the partition plate (4), a plurality of spray heads (8) are fixedly installed at the inner top of the replacement outer box (1), a circulating pump is fixedly installed in the disinfection groove (7) and is communicated with the spray heads (8) through a circulating hose, an exhaust filter core (9) is fixedly installed at the top of the partition plate (4), a disinfection lamp group (10) is installed below the partition plate (4), the disinfection lamp group (10) is fixedly installed on the inner side wall of the replacement outer box (1), a plurality of upper clamping grooves (11) are fixedly connected below the partition plate (4), a plurality of lower clamping grooves (12) are fixedly installed at the inner bottom of the replacement outer box (1), a plurality of air inlet filter cores (13) are fixedly inserted between the upper clamping groove (11) and the lower clamping groove (12).

2. An air displacement device for infectious department according to claim 1, wherein: interior bottom fixed mounting has guard plate (14) in replacement outer container (1), guard plate (14) lean out.

3. An air displacement device for infectious department according to claim 1, wherein: and both sides of the replacement outer box (1) are respectively and fixedly connected with an exhaust fan cover and a ventilation fan cover, and the exhaust fan cover and the ventilation fan cover are respectively and fixedly covered on the outer sides of the exhaust fan group (2) and the ventilation fan group (3).

4. An air displacement device for infectious department according to claim 1, wherein: an air outlet box (5) is arranged above the partition plate (4), and an air inlet box (6) is arranged below the partition plate (4).

5. An air displacement device for infectious department according to claim 1, wherein: ventilating windows (15) are arranged on two side walls of the replacement outer box (1), and the window plates of the ventilating windows (15) are inclined downwards.

6. An air displacement device for infectious department according to claim 1, wherein: the replacement top and bottom portions are both fixedly connected with mounting insert plates (16).

7. An air displacement device for infectious department according to claim 1, wherein: the exhaust filter element (9) is a drying and sterilizing filter element, the two sides of the sterilizing lamp set (10) are respectively a dust removal filter element (17) and a humidifying filter element (18), and the humidifying filter element (18) is positioned on one side of the exhaust fan set (2).