CN213049871U

CN213049871U - Movable droplet flying dust suction machine

Info

Publication number: CN213049871U
Application number: CN202021639417.XU
Authority: CN
Inventors: 姜惠兴; 姜闻名
Original assignee: SHANGHAI ZHENGHUA MEDICAL EQUIPMENT CO LTD
Current assignee: SHANGHAI ZHENGHUA MEDICAL EQUIPMENT CO LTD
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-27
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a movable droplet flying dust suction machine, include: the box body is internally provided with a space, and the water-gas separation filter, the primary filter layer, the HEPA filter layer, the fan, the active carbon filter layer and the noise reduction cotton layer are sequentially arranged in the space inside the box body from top to bottom; further comprising: the upper cover is covered at the top of the box body; the suction arm is arranged on the upper cover and communicated with the interior of the box body and is used for sucking the spray, the flying dust and the saliva in the oral cavity, wherein a plurality of ventilation holes are formed in the bottom surface of the box body. The utility model discloses can realize multiple filtration and effective disinfection.

Description

Movable droplet flying dust suction machine

Technical Field

The utility model relates to a droplet flying dust suction machine for oral cavity.

Background

During dental treatment, cutting the teeth can cause droplets to break out of the patient's mouth, and the patient himself may run down the saliva uncontrollably. These droplets and saliva can interfere with the dentist, making treatment difficult. The spray emitted from the mouth of a patient may contain various viruses and bacteria, and the spray is dissolved in the air and enters the body of the patient or medical staff through breathing, which has adverse effects on health. To remove spray, dust and saliva, a mouth suction is usually provided in the office. The existing suction machine has limited disinfection and purification effects and is not easy to maintain.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect and provide a movable droplet flying dust suction machine, can realize multiple filtration and effective disinfection.

The technical scheme for realizing the purpose is as follows:

a mobile droplet fly ash extractor comprising: the air purifier comprises a box body with a space arranged inside, and a water-gas separation Filter, a primary Filter layer, an HEPA (High efficiency air Filter) Filter layer, a fan, an active carbon Filter layer and a silencing cotton layer which are sequentially arranged in the space inside the box body from top to bottom;

further comprising:

the upper cover is covered at the top of the box body;

a suction arm which is arranged on the upper cover and is communicated with the interior of the box body and is used for sucking the spray, the flying dust and the saliva in the oral cavity;

wherein, a plurality of ventilation holes are arranged on the bottom surface of the box body.

Preferably, the method further comprises the following steps: and the plasma and ultraviolet device is arranged between the fan and the activated carbon filter layer.

Preferably, dust particle sensors are arranged on the bottom surfaces of the primary filter layer and the HEPA filter layer;

and a peculiar smell sensor is arranged on the bottom surface of the active carbon filter layer.

Preferably, the water-gas separation filter is provided with a collector for collecting liquid.

Preferably, the suction arm includes a plurality of suction pipes hinged and communicating with each other, and a suction hood installed to be connected at a position of the suction pipe of the head.

Preferably, the wind direction of the fan is vertical downwards.

Preferably, a plurality of universal wheels are installed at the bottom of the box body.

The utility model has the advantages that: the utility model discloses a multiple filter layer is to oral cavity in-process droplet, flying dust and saliva, protection patient, medical personnel, makes disinfection purifying effect better. Through increasing dust particle and peculiar smell sensor, the state of real-time supervision filter layer reminds in time to change or wash the filter layer. Ozone is easily generated by using plasma and ultraviolet rays, and double disinfection and killing are realized, so that the disinfection and purification are more efficient. And an active carbon filter layer is arranged for avoiding secondary pollution and eliminating peculiar smell.

Drawings

Fig. 1 is an exploded view of the movable type droplet dust extractor of the present invention;

fig. 2 is an external structure view of the movable type droplet dust extractor of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1 and 2, the movable droplet dust extractor of the present invention includes: the inside box 1 of offering the space to and from last aqueous vapor separation filter 2, the primary filter layer 3, HEPA filter layer 4, fan 5, plasma and ultraviolet device 6, active carbon filter layer 7 and the cotton layer 8 of amortization that down set gradually at box 1 inner space, still include upper cover 9 and suction arm 10.

The upper cover 9 covers the top of the box body 1. The suction arm 10 is attached to the upper cover 9, communicates with the inside of the case 1, and sucks in oral droplets, dust, and saliva.

The bottom surface of the box body 1 is provided with a plurality of ventilation holes. The wind direction of the fan 5 is vertically downward.

The suction arm 10 includes a plurality of sections of suction tubing that are articulated to and communicate with each other, and a suction hood that is mounted for attachment at the head at the location of the suction tubing.

A plurality of universal wheels 11 are arranged at the bottom of the box body 1.

When the device is used, the box body 1 is moved to a designated position, the fan 5 is started, the suction hood is inserted into the oral cavity, and the droplets, the flying dust and the saliva are sucked. Sequentially carrying out water-gas separation, primary effect filtration, HEPA filtration, plasma and ultraviolet sterilization and active carbon filtration.

The bottom surfaces of the primary filter layer 3 and the HEPA filter layer 4 are provided with dust particle sensors 12. The bottom surface of the active carbon filter layer 7 is provided with an odor sensor 13. The water gas separation filter 2 is provided with a collector 14 for collecting liquid. The state of real-time supervision filter layer reminds in time to change or wash the filter layer, is different from prior art and uses the timing mode to remind the change filter layer.

The plasma and ultraviolet device 6, the dust particle sensor, the peculiar smell sensor and the water-gas separation filter are all realized by common products which are easy to purchase in the market. In this embodiment, plasma and ultraviolet device 6 select for use the model to be XXX, and dust particle sensor selects for use the model to be XXX, and the peculiar smell sensor selects for use the model to be XXX, and the water gas separation filter selects for use the model to be XXX.

The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also belong to the scope of the present invention, and should be defined by the claims.

Claims

1. A movable droplet flying dust suction machine, characterized by comprising: the box body is internally provided with a space, and the water-gas separation filter, the primary filter layer, the HEPA filter layer, the fan, the active carbon filter layer and the noise reduction cotton layer are sequentially arranged in the space inside the box body from top to bottom;

further comprising:

the upper cover is covered at the top of the box body;

2. The mobile droplet precipitator of claim 1, further comprising: and the plasma and ultraviolet device is arranged between the fan and the activated carbon filter layer.

3. The mobile droplet dust extractor of claim 1, wherein the primary filter bottom surface and the HEPA filter bottom surface are each provided with a dust particle sensor;

4. The mobile droplet precipitator of claim 1 wherein the water-gas separation filter is provided with a collector for collecting liquid.

5. The mobile droplet dust extractor of claim 1 wherein the suction arm includes a plurality of sections of suction tube that are articulated and in communication with each other, and a suction hood that is mounted for connection at the head at the location of the suction tube.

6. The mobile droplet dust extractor of claim 1 wherein the fan is directed vertically downward.

7. The mobile droplet dust extractor of claim 1, wherein a plurality of universal wheels are mounted to the bottom of the tank.