CN215096927U

CN215096927U - Can disinfect antiviral on-vehicle air purifier

Info

Publication number: CN215096927U
Application number: CN202121244367.XU
Authority: CN
Inventors: 苏锦; 李华光; 曹爱霞; 盛思思; 李新宇; 潘伟阳; 解雪冬; 程豹; 李庆誉
Original assignee: Qingdao Huanghai University
Current assignee: Qingdao Huanghai University
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-10
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses an antiviral vehicle-mounted air purifier can disinfect, comprising a base plate, the top fixedly connected with casing of bottom plate, the top of casing one side is provided with the intake pipe, the other end of intake pipe with the inside intercommunication of casing, from last first filter screen and the second filter screen of having set gradually under to between the both sides of the inner wall of casing. The utility model relates to an air purification technical field. This antiviral on-vehicle air purifier can disinfect, thereby carry out the hierarchical processing of a series of air through TP-4 air pollution sensor's empty gas detection concentration, can effectually carry out fine processing to the particulate contamination in the car, harmful gas such as formaldehyde, TV0C and the interior plastics of car, the leather goods etc. give out formaldehyde, harmful gas such as benzene series thing, also play fine disinfection and antiviral effect to the virus, the release amount of control ultraviolet ray, ozone etc. that can be accurate can not cause secondary pollution.

Description

Can disinfect antiviral on-vehicle air purifier

Technical Field

The utility model relates to an air purification technical field specifically is an antiviral vehicle-mounted air purifier can disinfect.

Background

The air purification is to provide the whole solutions of sterilization, dust reduction, haze removal, removal of harmful decoration residues, peculiar smell and the like aiming at various indoor environmental problems, improve the living and office conditions and promote the physical and mental health. The indoor environmental pollutants and pollution sources mainly comprise radioactive gases, mold, particulate matters, decoration residues, second-hand smoke and the like.

In the middle of the real life, air purifier in the car has certain shortcoming, for example air purifier can only be simple carry out filtration processing to gas in the current car, and the function is single, and the treatment effect is relatively poor, and air purifier in the current car does not have multi-level, multi-mode processing function moreover, great reduction the treatment effect, can't satisfy different demands.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides an antiviral vehicle-mounted air purifier can disinfect has solved and can only be simple carries out filtration treatment to gas, does not have multi-level, multi-mode problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a vehicle-mounted air purifier capable of sterilizing and resisting virus comprises a bottom plate, wherein a shell is fixedly connected to the top of the bottom plate, an air inlet pipe is arranged at the top of one side of the shell, the other end of the air inlet pipe is communicated with the inside of the shell, a first filter screen and a second filter screen are sequentially arranged between two sides of the inner wall of the shell from top to bottom, an inclined plate is fixedly connected between two sides of the inner wall of the shell and positioned at the bottom of the second filter screen, a fixing plate is fixedly connected between two sides of the inner wall of the shell, a sterilizing device and an air conversion device are respectively arranged at two sides of the top of the fixing plate, the sterilizing device is communicated with the inside of the air conversion device, a purifying box is arranged at the bottom of the inner wall of the shell, a filtering frame is fixedly connected between the top and the bottom of the purifying box, and an ultraviolet sterilizing lamp is arranged at the top of the inner wall of the filtering frame, the bottom of one side of the shell is respectively provided with an ozone generator and a negative ion supply box;

can effectively treat the particle pollutants in the vehicle, harmful gases such as formaldehyde, TV0C and the like and harmful gases such as formaldehyde, benzene series and the like emitted by plastics, leather products and the like in the vehicle, has good functions of killing and resisting viruses, can accurately control the release amount of ultraviolet rays, ozone and the like, and cannot cause secondary pollution.

Furthermore, the input port of the ozone generator is communicated with the inside of the filtering frame through an input pipe, and the supply port of the negative ion supply tank is communicated with the inside of the filtering frame through a supply pipe.

Furthermore, the top of the inner wall of the air inlet pipe is fixedly connected with a motor through a support frame, and an output shaft of the motor is fixedly connected with a fan blade.

Further, the opposite side at the top of hang plate is provided with the blast pipe, the other end of blast pipe with the inside intercommunication of purifying box, the intercommunication at the top of filter frame has the circulating pipe, the other end of circulating pipe with sterilizing equipment's inside intercommunication, one side of air conversion equipment is provided with the pipe that loses heart, the blast pipe is connected with sterilizing equipment and the pipe that loses heart through two branch pipes respectively.

Furthermore, the circulating pipe and the air release pipe are both provided with one-way valves.

Furthermore, one side of the front surface of the purifying box is provided with a high-voltage electrostatic device, and the other side of the front surface of the purifying box is provided with an electric power storage and supply device.

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

this antiviral on-vehicle air purifier can disinfect, thereby carry out the hierarchical processing of a series of air through TP-4 air pollution sensor's empty gas detection concentration, can effectually carry out fine processing to the particulate contamination in the car, harmful gas such as formaldehyde, TV0C and the interior plastics of car, the leather goods etc. give out formaldehyde, harmful gas such as benzene series thing, also play fine disinfection and antiviral effect to the virus, the release amount of control ultraviolet ray, ozone etc. that can be accurate can not cause secondary pollution.

Drawings

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

fig. 2 is a structural section view of the purification box of the present invention.

In the figure: 1-bottom plate, 2-shell, 3-air inlet pipe, 4-first filter screen, 5-second filter screen, 6-inclined plate, 7-fixing plate, 8-sterilizing device, 9-air converting device, 10-purifying box, 11-filter frame, 12-ultraviolet sterilizing lamp, 13-ozone generator, 14-negative ion supply box, 15-motor, 16-fan blade, 17-exhaust pipe, 18-circulating pipe, 19-air escape pipe, 20-one-way valve, 21-high voltage static device and 22-power storage and supply device.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a vehicle-mounted air purifier capable of sterilizing and resisting virus comprises a bottom plate 1, wherein a shell 2 is fixedly connected to the top of the bottom plate 1, an air inlet pipe 3 is arranged at the top of one side of the shell 2, the other end of the air inlet pipe 3 is communicated with the inside of the shell 2, a first filter screen 4 and a second filter screen 5 are sequentially arranged between two sides of the inner wall of the shell 2 from top to bottom, an inclined plate 6 is fixedly connected between two sides of the inner wall of the shell 2, the inclined plate 6 is positioned at the bottom of the second filter screen 5, a fixing plate 7 is fixedly connected between two sides of the inner wall of the shell 2, a sterilizing device 8 and an air conversion device 9 are respectively arranged at two sides of the top of the fixing plate 7, the sterilizing device 8 is communicated with the inside of the air conversion device 9, a purifying box 10 is arranged at the bottom of the inner wall of the shell 2, and a filter frame 11 is fixedly connected between the top and the bottom of the purifying box 10, the top of the inner wall of the filter frame 11 is provided with an ultraviolet germicidal lamp 12, and the bottom of one side of the shell 2 is respectively provided with an ozone generator 13 and a negative ion supply tank 14;

the detection sensor and the single chip microcomputer are arranged in the shell 2, the detection sensor adopts a TP-4 air pollution sensor, the single chip microcomputer adopts an STC89C52 series single chip microcomputer, the TP-4 air pollution sensor is formed by doping, mixing and sintering a gas-sensitive material nano-scale hole SNO2, the sensitivity is extremely high, and pollution concentration information in the air is converted into an electric signal by the TP-4 air pollution sensor and is transmitted to the STC89C52 series single chip microcomputer to carry out grading work;

the sterilization device 8 adopts antiviral equipment, the inside of the sterilization device is provided with the velveteen cotton, when the automobile is started and stopped, two lines are respectively arranged for purifying air in the automobile according to the concentration of pollutants in the air measured by the sensor, the antiviral device (the velveteen cotton) can play a role of resisting viruses, the STC89C52 series single-chip microcomputer can accurately control the release amount of ultraviolet rays, ozone and the like, secondary pollution cannot be caused, and the health of a human body can be ensured;

the first filter screen 4 adopts a filter particle air filter screen, and the second filter screen 5 adopts an organic matter air filter screen;

The input port of the ozone generator 13 is communicated with the inside of the filter frame 11 through an input pipe, and the supply port of the negative ion supply tank 14 is communicated with the inside of the filter frame 11 through a supply pipe;

ozone is injected into the filter frame 11 through the ozone generator 13, negative ions are supplied into the filter frame 11 through the negative ion supply tank 14, particulate pollutants in the vehicle, harmful gases such as formaldehyde and TV0C and harmful gases such as formaldehyde and benzene series emitted by plastics and leather products in the vehicle are well treated, and the effect of gas purification treatment is improved.

The top of the inner wall of the air inlet pipe 3 is fixedly connected with a motor 15 through a support frame, and an output shaft of the motor 15 is fixedly connected with a fan blade 16;

the motor 15 is connected with external power and control switch for drive fan blade 16 and rotate, through fan blade 16's rotation, can drive the inside gas of intake pipe 3, make external gas enter into the inside of casing 2, carry out processing work.

An exhaust pipe 17 is arranged on the other side of the top of the inclined plate 6, the other end of the exhaust pipe 17 is communicated with the interior of the purification box 10, a circulating pipe 18 is communicated with the top of the filter frame 11, the other end of the circulating pipe 18 is communicated with the interior of the sterilization device 8, an air release pipe 19 is arranged on one side of the air conversion device 9, and the exhaust pipe 17 is connected with the sterilization device 8 and the air release pipe 19 through two branch pipes respectively;

the setting of blast pipe 17 for gas after will filtering twice is arranged to in disappointing pipe 19, purifying box 10 and sterilizing equipment 8, be convenient for change different processing modes with the clarifier according to the actual processing condition, improves the effect of handling, all is provided with the control valve on two branch pipes, is convenient for to the control of two branch pipes.

The circulating pipe 18 and the air release pipe 19 are both provided with one-way valves 20;

the one-way valve 20 is arranged to facilitate the air inside the circulating pipe 18 to better enter the sterilization device for sterilization treatment and to facilitate the air conversion device 9 to better discharge the converted air.

A high-voltage electrostatic device 21 is arranged on one side of the front surface of the purifying box 10, and an electric power storage and supply device 22 is arranged on the other side of the front surface of the purifying box 10;

when the automobile is started, the automobile engine supplies power to the vehicle-mounted air purifier, the electric storage power supply device 22 in the vehicle-mounted air purifier is charged, and a series of air grading processing is carried out according to the air detection concentration of the TP-4 air pollution sensor.

When the automobile stops, the electric storage power supply device 22 in the vehicle-mounted air purifier is used as a power supply source, and the electric storage power supply device 22 supplies power to the STC89C52 series single chip microcomputer, the motor 15, the ultraviolet germicidal lamp 12, the ozone and negative ion mixing unit and the negative ion working unit, and the high-voltage electrostatic device 21 is contained in the electric storage power supply device for carrying out a series of air classification processing.

When the air purifier works, gas is detected through the detection sensor, the air pollution index reaches II level, the TP-4 air pollution sensor transmits a detected signal to the single chip microcomputer, so that a motor 15 of the vehicle-mounted purifier is started to drive fan blades 16 to rotate, air in a vehicle is blown in from the air inlet pipe 3 and conveyed into the shell 2, particles such as dust, pollen and the like in the gas are filtered through the first filter screen 4, then organic matters are filtered through the second filter screen 5, and the filtered air is discharged from the exhaust pipe 17 and the air release pipe 19;

the gas is detected by the detection sensor, the air pollution index reaches level III and level IV, the filtered gas is discharged into the sterilizing device 8 through the exhaust pipe 17, the gas is sterilized by the sterilizing device 8, then the sterilizing air conversion device 9 performs air conversion according to the indication of the single chip microcomputer through the air conversion device 9, the converted air is blown out through the air leakage pipe, and secondary propagation of viruses is prevented;

the gas is detected by a detection sensor, the air pollution index reaches V level, the filtered gas is discharged to the inside of a purification box through an exhaust pipe 17, ozone is injected into the inside of a filter frame 11 through an ozone generator 13, negative ions are supplied into the inside of the filter frame 11 through a negative ion supply box 14, particle pollutants in a vehicle, harmful gases such as formaldehyde, TV0C and the like and harmful gases such as formaldehyde, benzene series and the like emitted by plastics, leather products and the like in the vehicle are well treated, the gas purification treatment effect is improved, then the ultraviolet germicidal lamp 12 is used for killing viruses, and the killed air enters an antiviral device (lint cotton) through a circulating pipe 18 to be subjected to antiviral treatment.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 can disinfect antiviral on-vehicle air purifier, includes bottom plate (1), its characterized in that: the air purifier is characterized in that a shell (2) is fixedly connected to the top of the bottom plate (1), an air inlet pipe (3) is arranged at the top of one side of the shell (2), the other end of the air inlet pipe (3) is communicated with the inside of the shell (2), a first filter screen (4) and a second filter screen (5) are sequentially arranged between two sides of the inner wall of the shell (2) from top to bottom, an inclined plate (6) is fixedly connected between two sides of the inner wall of the shell (2), the inclined plate (6) is located at the bottom of the second filter screen (5), a fixing plate (7) is fixedly connected between two sides of the inner wall of the shell (2), a sterilizing device (8) and an air conversion device (9) are respectively arranged at two sides of the top of the fixing plate (7), the sterilizing device (8) is communicated with the inside of the air conversion device (9), and a purifying box (10) is arranged at the bottom of the inner wall of the shell (2), the ozone purification device is characterized in that a filter frame (11) is fixedly connected between the top and the bottom of the purification box (10), an ultraviolet germicidal lamp (12) is arranged at the top of the inner wall of the filter frame (11), and an ozone generator (13) and an anion supply box (14) are respectively arranged at the bottom of one side of the shell (2).

2. The vehicle-mounted air purifier capable of sterilizing and resisting viruses as claimed in claim 1, wherein: the input port of the ozone generator (13) is communicated with the inside of the filter frame (11) through an input pipe, and the supply port of the negative ion supply tank (14) is communicated with the inside of the filter frame (11) through a supply pipe.

3. The vehicle-mounted air purifier capable of sterilizing and resisting viruses as claimed in claim 1, wherein: the top of the inner wall of the air inlet pipe (3) is fixedly connected with a motor (15) through a supporting frame, and an output shaft of the motor (15) is fixedly connected with a fan blade (16).

4. The vehicle-mounted air purifier capable of sterilizing and resisting viruses as claimed in claim 1, wherein: the opposite side at the top of hang plate (6) is provided with blast pipe (17), the other end of blast pipe (17) with the inside intercommunication of purifying box (10), the intercommunication at the top of filter frame (11) has circulating pipe (18), the other end of circulating pipe (18) with the inside intercommunication of sterilizing equipment (8), one side of air conversion equipment (9) is provided with disappointing pipe (19), blast pipe (17) are connected with sterilizing equipment (8) and disappointing pipe (19) through two branch pipes respectively.

5. The vehicle-mounted air purifier capable of sterilizing and resisting viruses as claimed in claim 4, wherein: the circulating pipe (18) and the air release pipe (19) are both provided with one-way valves (20).

6. The vehicle-mounted air purifier capable of sterilizing and resisting viruses as claimed in claim 1, wherein: the high-voltage electrostatic device (21) is arranged on one side of the front face of the purifying box (10), and the electric power storage and supply device (22) is arranged on the other side of the front face of the purifying box (10).