CN209979255U

CN209979255U - Quick detection device of air purifier for medical science

Info

Publication number: CN209979255U
Application number: CN201921152826.4U
Authority: CN
Inventors: 孟晓丽; 马玉风
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-01-21
Anticipated expiration: 2029-07-22

Abstract

The utility model belongs to the technical field of medical instrument detection, in particular to a quick detection device of a medical air purifier, which comprises a detection box body, a particle generator, a bacteria detector, ultraviolet lamps and a particle detector, wherein the bacteria detector and the particle detector are arranged on the upper end surface of the detection box body; the inner wall is equipped with eight ultraviolet lamps, and when the inspection, the gaseous injection of area fungus was examined the box body in, air purifier work adsorbs the inside harmful gas and purifies and gets rid of to reduce the density of inside bacterium and dust and change, but dust and bacterium also can adsorb air purifier surface, open the ultraviolet lamp and disinfect inside and air purifier surface of cavity, go out some unable material that purify and remove.

Description

Quick detection device of air purifier for medical science

Technical Field

The utility model belongs to the technical field of medical instrument detects, concretely relates to air purifier short-term test device for medical science.

Background

The medical air purifier is researched, developed and designed according to medical and laboratory environment specialties, and mainly aims at adsorbing and filtering harmful pollutants such as micro particles, bacteria, viruses and microorganisms in air in the environments of departments, wards and other places of a hospital and dynamically and continuously purifying the indoor air; in addition, aiming at high-cleanness environment places such as laboratories, clean rooms and the like, the indoor air cleanliness can be maintained and improved, the requirement of high-cleanliness air environment is met, patients and doctors have a good breathing environment, the respiratory tract defense capacity is enhanced, and the medical air purifier adopts the operation principle that a filtering system in air is utilized, external air is adsorbed by pressure, the inside of the medical air purifier is cleaned and purified by the filtering system, and the purified air is discharged to be breathed by people in hospitals.

The prior art has the following problems:

1. when the existing inspection device is recycled, particles and bacteria can be adsorbed on the inner wall, and certain errors exist when the second device is detected.

2. After the existing inspection device is used for inspection, the existing inspection device needs to be cleaned by itself, and the existing inspection device is labor-consuming in the past but cannot be cleaned.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a medical science is with air purifier short-term test device has the disinfection and is convenient for maintain clear characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a medical air purifier rapid detection device comprises a detection box body, a particle generator, a bacteria detector, ultraviolet lamps and a particle detector, wherein the bacteria detector and the particle detector are arranged on the upper end face of the detection box body, the bacteria detector and the particle detector are both electrically connected with an external power supply, a plurality of ultraviolet lamps are arranged on the inner wall of the detection box body, the particle generator is fixedly connected with one side of the detection box body, the particle generator is electrically connected with the external power supply, the output end of the particle generator is fixedly connected with a joint through an injection pipe, a particle injection hopper is arranged on the upper end face of the detection box body, the particle injection hopper is in threaded connection with the joint, a belt bacteria injection hopper is arranged on the upper end face of the detection box body, a detection door is hinged on the inner wall of the detection box body, a handle is fixedly connected with the, the detection box body is characterized in that a ventilation fan is installed on one side of the detection box body, a switch is arranged on the surface of the detection box body, and the ventilation fan is electrically connected with the switch.

Preferably, the inner wall of the detection box body is provided with an air exchange groove, the air exchange fan is installed on the inner wall of the air exchange groove, and the inner wall of the air exchange groove is connected with an air exchange pin in a sliding mode.

Preferably, the upper end face of the injection bucket with the thalli is provided with a threaded hole, the side face of the injection bucket with the thalli is provided with a closed groove, and the inner wall of the closed groove is connected with a closed block in a sliding mode.

Preferably, the inner wall of the closed groove is fixedly connected with a sealing strip.

Preferably, the number of the ultraviolet lamps is eight, and four linearly distributed ultraviolet lamps are respectively installed on two sides of the inner wall of the detection box body.

Preferably, the surface of the detection door is provided with medical glass.

Preferably, the inner wall of the detection box body is provided with a teflon coating.

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

1. the utility model discloses the inner wall is equipped with eight ultraviolet lamps, and when the inspection, the fungus gas of taking pours into the inspection box into the internal time of box, and air purifier work adsorbs the inside harmful gas and purifies and gets rid of to reduce the density of inside bacterium and dust and change, but the dust also can adsorb air purifier surface with the bacterium, so when using the completion, open the ultraviolet lamp and disinfect inside and air purifier surface of cavity, go out some unable material that purify.

2. After the detection is done, open the scavenger fan, get rid of the inside particulate matter of inspection box body to inside has the teflon coating, and the teflon coating has the non-adhesion, so when taking a breath, can make the particulate matter discharge on inner wall surface, then use the non-woven fabrics to clean the inner wall can, easy operation, it is convenient to maintain.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the detection box of the present invention;

FIG. 3 is a schematic view of the injection hopper with bacteria according to the present invention;

fig. 4 is a schematic view of a ventilation fan according to the present invention;

in the figure: 1. detecting the box body; 101. a ventilation groove; 11. a detection gate; 111. medical glass; 112. a handle; 12. an injection hopper with thalli; 1201. a threaded hole; 1202. closing the groove; 121. a closing block; 122. a sealing strip; 13. a ventilator; 131. a switch; 132. a gas exchange pin; 14. injecting particles into the hopper; 2. a particle generator; 21. an injection pipe; 22. a joint; 3. a bacteria detector; 4. an ultraviolet lamp; 5. a particle detector.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: a medical air purifier rapid detection device comprises a detection box body 1, a particle generator 2, a bacteria detector 3, ultraviolet lamps 4 and a particle detector 5, wherein the bacteria detector 3 and the particle detector 5 are installed on the upper end face of the detection box body 1, the bacteria detector 3 and the particle detector 5 are both electrically connected with an external power supply, a plurality of ultraviolet lamps 4 are arranged on the inner wall of the detection box body 1, the particle generator 2 is fixedly connected to one side of the detection box body 1, the particle generator 2 is electrically connected with the external power supply, the output end of the particle generator 2 is fixedly connected with a connector 22 through an injection pipe 21, a particle injection hopper 14 is installed on the upper end face of the detection box body 1, the particle injection hopper 14 is in threaded connection with the connector 22, a charged particle injection hopper 12 is installed on the upper end face of the detection box body 1, a detection door 11 is hinged to the inner wall, the detection box body 1 is provided with a ventilation fan 13 and a ventilation fan 13 on one side, the surface of the detection box body 1 is provided with a switch 131, and the ventilation fan 13 is electrically connected with the switch 131.

In this embodiment: the air purifier is placed into the detection box body 1, the particle generator 2 is started, the particle detector 5 carries out particle purification detection on the air purifier, after detection is finished, the ventilation fan 13 is started to replace air in the detection box body 1 with the outside, the accuracy of next detection is guaranteed, the type of the particle generator 2 is SPG-C1, the type of the particle detector 5 is CW-HAT200, and the type of the ventilation fan 13 is BPT 12-13C.

In this embodiment: the thallus is injected into the detection box body 1 through the thallus injection hopper 12, the air purifier purifies the thallus in the detection box body 1, the air purifier is purified and detected through the bacteria detector 3, after the detection is finished, the ultraviolet lamp 4 is turned on, the surface of the air purifier and the interior of the detection box body 1 are disinfected, and the model of the bacteria detector 3 is M335628, ZW40S 19W-Z1199.

In this embodiment: the inner wall of the detection box body 1 is provided with a plurality of ultraviolet lamps 4, the ultraviolet lamps 4 can disinfect the inner wall of the detection box body 1 after detection is finished, one side of the detection box body 1 is fixedly connected with a particle generator 2, the particle generator 2 is electrically connected with an external power supply, the particle generator 2 mainly simulates particles in air, the output end of the particle generator 2 is fixedly connected with a joint 22 through an injection pipe 21, the upper end surface of the detection box body 1 is provided with a particle injection hopper 14, the particle injection hopper 14 is in threaded connection with the joint 22 and is in threaded connection with the particle injection hopper 14 through the joint 22, so that the injection of the particles is more stable, the detachability of the particles is increased, the upper end surface of the detection box body 1 is provided with a bacteria injection hopper 12, the inner wall of the detection box body 1 is hinged with a detection door 11, the outer wall of, the ventilation fan 13 can replace the internal air with the external air after the inspection is completed, the ventilation fan 13, the surface of the detection box body 1 are provided with a switch 131, and the ventilation fan 13 is electrically connected with the switch 131.

Specifically, the inner wall of the detection box body 1 is provided with an air exchange groove 101, the inner wall of the air exchange groove 101 is provided with an air exchange fan 13, and the inner wall of the air exchange groove 101 is connected with an air exchange pin 132 in a sliding manner; during testing, the breather pin 132 may be closed to prevent internal air from leaking out.

Specifically, a threaded hole 1201 is formed in the upper end face of the injection hopper 12 with bacteria, a closed groove 1202 is formed in the side face of the injection hopper 12 with bacteria, and a closing block 121 is connected to the inner wall of the closed groove 1202 in a sliding manner; after the injection is completed, the closing piece 121 is closed, thereby closing the inner space.

Specifically, the inner wall of the closed groove 1202 is fixedly connected with the sealing strip 122; the sealing strip 122 may increase sealing performance.

Specifically, the number of the ultraviolet lamps 4 is eight, and four ultraviolet lamps 4 which are linearly distributed are respectively arranged on two sides of the inner wall of the detection box body 1; the ultraviolet lamp 4 can be disinfected to inside after the detection is accomplished, and eight ultraviolet lamps 4 can make the disinfection more comprehensive.

Specifically, the surface of the detection door 11 is provided with medical glass 111; the inside condition is observed to the inspection personnel of being convenient for.

Specifically, the inner wall of the detection box body 1 is provided with a Teflon coating; the Teflon coating has non-stick property, and is convenient for inspectors to clean.

The utility model discloses a theory of operation and use flow: holding the handle 112 to open the detection door 11 on the surface of the detection box body 1, placing the air purifier inside the detection box body 1, closing the detection door 11, introducing the bacteria into the detection box body 1 through the injection hopper 12, pushing the closing block 121 into the closing groove 1202, the sealing strip 122 can effectively prevent bacteria from leaking, opening the air purifier to purify the bacteria, observing the value displayed by the bacteria detector 3, thereby detecting the purification capability of the air purifier, after the detection is completed, opening the ultraviolet lamp 4, sterilizing the bacteria on the inner wall of the detection box body 1 and the surface of the air purifier, after the completion, opening the particle generator 2, introducing the particles into the detection box body 1 through the injection pipe 21, the joint 22 and the particle injection hopper 14, observing the particle detector 5, judging the purification capability of the particles of the air purifier, after the completion, pulling out the ventilation pin 132, the switch 131 is turned on, and the ventilation fan 13 operates to replace the air inside with the outside.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a quick detection device of air purifier for medical science, is including detecting box body (1), particle generator (2), bacteria detector (3), ultraviolet lamp (4) and particle detector (5), detect box body (1) up end and install bacteria detector (3) with particle detector (5), bacteria detector (3) with particle detector (5) all with external power source electric connection, its characterized in that: the detection box comprises a detection box body (1), wherein the inner wall of the detection box body (1) is provided with a plurality of ultraviolet lamps (4), one side of the detection box body (1) is fixedly connected with a particle generator (2), the particle generator (2) is electrically connected with an external power supply, the output end of the particle generator (2) is fixedly connected with a joint (22) through an injection pipe (21), the upper end face of the detection box body (1) is provided with a particle injection hopper (14), the particle injection hopper (14) is in threaded connection with the joint (22), the upper end face of the detection box body (1) is provided with a belt body injection hopper (12), the inner wall of the detection box body (1) is hinged with a detection door (11), the outer wall of the detection door (11) is fixedly connected with a handle (112), one side of the detection box body (1) is provided with a ventilation fan (13), the ventilation fan (13, the ventilation fan (13) is electrically connected with the switch (131).

2. The medical air purifier rapid detection device according to claim 1, wherein: the detection box body (1) inner wall is provided with a ventilation groove (101), the ventilation fan (13) is installed on the ventilation groove (101) inner wall, and a ventilation pin (132) is connected to the ventilation groove (101) inner wall in a sliding mode.

3. The medical air purifier rapid detection device according to claim 1, wherein: the upper end face of the injection bucket (12) with the thalli is provided with a threaded hole (1201), the side face of the injection bucket (12) with the thalli is provided with a closed groove (1202), and the inner wall of the closed groove (1202) is connected with a closed block (121) in a sliding mode.

4. The medical air purifier rapid detection device according to claim 3, wherein: and the inner wall of the closed groove (1202) is fixedly connected with a sealing strip (122).

5. The medical air purifier rapid detection device according to claim 1, wherein: the quantity of ultraviolet lamps (4) is eight, detect box body (1) inner wall both sides and install four linear distribution respectively ultraviolet lamps (4).

6. The medical air purifier rapid detection device according to claim 1, wherein: the surface of the detection door (11) is provided with medical glass (111).

7. The medical air purifier rapid detection device according to claim 1, wherein: the inner wall of the detection box body (1) is provided with a Teflon coating.