CN213608573U

CN213608573U - Ozone air sterilizer

Info

Publication number: CN213608573U
Application number: CN202022056129.8U
Authority: CN
Inventors: 许振灿; 冯国飞
Original assignee: HEBEI DUANXING GAS MACHINERY CO Ltd
Current assignee: HEBEI DUANXING GAS MACHINERY CO Ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-07-06
Anticipated expiration: 2030-09-18

Abstract

An ozone air sterilizer comprises a shell, an air filtering device fixedly connected in the shell, an air pump connected with the air filtering device through a first connecting pipe and an ozone generating device connected with the air filtering device through a second connecting pipe; a timer, a transformer adjacent to the timer and a small fan are fixedly arranged in the shell; the shell is made of plastic materials or environment-friendly materials; the shell is provided with two guide plates; two air outlet devices are fixedly arranged on the ozone generating device; the timer is connected with the air pump, the transformer, the ozone generating device and the small fan through leads; the first connecting pipe, the second connecting pipe and the air outlet pipe are all made of silica gel. The device has small installation volume, high working efficiency, convenient installation and short using time during sterilization, and is suitable for disinfection and sterilization in various environments.

Description

Ozone air sterilizer

Technical Field

The utility model relates to a sterilizing device, in particular to an ozone air sterilizing machine.

Background

At present, people pay more and more attention to the quality of air, and in daily life, people often need to reduce bacteria, formaldehyde, benzene and other harmful gases in the air and other unpleasant smells to ensure the health of human bodies. People often use disinfectants or ultraviolet rays for sterilization and disinfection in the past, but the disinfection effect of ozone is gradually accepted by people at present, and people realize various benefits of ozone as a sterilization and disinfection agent.

Compared with the disinfectant, the high-efficiency broad-spectrum gas disinfectant without residual pollution has the special advantages that ozone can be automatically decomposed into oxygen without generating residual pollution and ventilation is not needed after disinfection compared with the disinfectant (such as peroxyacetic acid, potassium permanganate, formaldehyde, sulfur dioxide) and the like commonly used in the food industry. The conventional disinfection needs ventilation or chemical neutralization, which is troublesome and reduces the disinfection effect.

The ultraviolet ray is used for sterilization under the radiation action of light waves, and the sterilization effect is achieved only when the position is irradiated and the irradiation intensity standard is reached. The food processing workshop is very high and large, the irradiation intensity is inversely proportional to the square of the distance, the intensity is not enough, and the irradiation has a very large dead angle. Ozone is gas, has good diffusivity and no dead angle, and has uniform concentration, the effect of ultraviolet sterilization is rapidly reduced when the relative humidity is more than 60 percent, and bacteria can be induced to reactivate when the relative humidity is more than 80 percent. Ozone is contrary, the higher the humidity is, the better the sterilization effect is, and the ozone sterilization agent is particularly suitable for 80% -90% high-humidity environment in the food industry.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the utility model provides an ozone air sterilizer, which is characterized in that: comprises a shell, an air filtering device fixedly connected in the shell, an air pump connected with the air filtering device through a first connecting pipe and an ozone generating device connected with the air filtering device through a second connecting pipe.

As a further solution, a timer, a transformer adjacent to the timer and a small fan are also fixedly installed in the housing.

As a further solution, the housing is made of plastic or environment-friendly material.

As a further solution, two guide plates are arranged on the shell, so that gas can enter and exit conveniently.

As a further solution, two air outlet pipes are fixedly arranged on the ozone generating device, and the generated ozone is directly discharged into the air.

As a further solution, the timer is connected with the air pump, the transformer, the ozone generating device and the small fan through leads to control the ozone generating time of the ozone generating assembly and the working state of each assembly.

As a further solution, the first connecting pipe, the second connecting pipe and the air outlet pipe are made of silica gel, and damage is facilitated to replace.

The utility model discloses produced beneficial effect does:

the transformer, the ozone generating device, the air pump and the like are all arranged in a shell, so that the ozone air sterilizer is an integral body and has small volume during installation; the small fan blows out residual ozone in the shell, so that the diffusion speed of the ozone is accelerated, and the working efficiency is greatly improved. The ozone sterilization machine is small in installation volume, high in working efficiency, convenient to install, short in using time during sterilization and suitable for sterilization in various environments. The small fan also has the function of heat dissipation and dissipates heat for each working assembly through air cooling.

And meanwhile, an air filtering device is arranged behind the air pump, so that harmful substances such as dust, impurities and the like in the air are removed, and the prepared gas is purer.

Drawings

FIG. 1 is a block diagram of the present invention;

fig. 2 is a schematic view of a guide plate according to the present invention;

fig. 3 is a schematic view of a guide plate according to the present invention.

Wherein, 1 casing, 2 air filter equipment, 3 first connecting pipes, 4 air pumps, 5 second connecting pipes, 6 ozone generating device, 7 timer, 8 transformer, 9 little fans, 10 outlet ducts, 11 deflector.

Detailed Description

As shown in fig. 1, 2 and 3, the present invention provides an ozone air sterilizer, which comprises a housing 1, an air filter 2 fixedly connected in the housing 1, an air pump 4 connected with the air filter 2 through a first connecting pipe 3, and an ozone generating device 6 connected with the air filter 2 through a second connecting pipe 5;

still fixed mounting has timer 7, transformer 8 and the little fan 9 adjacent with timer 7 in the casing 1, and air pump 4 provides the air source, and transformer 8 converts 220v voltage into high voltage current, makes high voltage corona electric field, and the air receives the effect of high voltage corona electric field in ozone generating device 6, makes the oxygen molecule in the electric field or around the electric field take place electrochemical reaction to make ozone.

As a further solution, the housing 1 is made of plastic or environment-friendly material.

As a further solution, two guide plates 11 are disposed on the housing 1 to facilitate the gas to enter and exit.

As a further solution, the guide plates 11 are installed at the air inlet of the air pump 4 and the air outlet of the ozone generating device 6.

As a further solution, two air outlet pipes 10 are fixedly installed on the ozone generating device 6 to directly discharge the generated ozone into the air.

As a further solution, the timer 7 is connected with the air pump 4, the transformer 8, the ozone generating device 6 and the small fan 9 through leads to control the ozone generating time of the ozone generating assembly and the working state of each assembly.

As a further solution, the first connecting pipe 3, the second connecting pipe 5 and the air outlet pipe 10 are made of silica gel, and are damaged and convenient to replace.

Example 1:

place this ozone air sterilizing machine in the space that needs the disinfection, set for timer 7, air pump 4 starts, with the air suction, the air gets into air filter equipment 2 through air pump 4, impurity such as dust in the filtration back gets rid of the air, reentrant ozone generating device 6, the preparation of ozone is by transformer 8 with 220v voltage conversion high voltage current, makes high voltage corona electric field, the air receives the effect of high voltage corona electric field in ozone generating device 6, makes the oxygen molecule in the electric field or around the electric field take place electrochemical reaction to make ozone. The ozone generating device 6, the air pump 4 and the transformer 8 are controlled by the timer 7, the working state of each component and the preparation of ozone can be automatically controlled after the timer 7 is arranged, and the prepared ozone is discharged into the air through the air outlet pipe 10 of the ozone generating device 6. The small fan 9 is also controlled by the timer 7, and can greatly increase the heat dissipation effect of the device by matching with the guide hole 11 of the shell 1, and can discharge residual ozone in the device into the air in time through the guide hole 11.

Example 2:

the silicone tube with a certain length is connected to the tail end of the air outlet pipe 10 of the ozone generating device 6, so that the device can be changed into a directional disinfection device, the ozone is directly opposite to the object to be disinfected, and the disinfection efficiency is improved.

Claims

1. An ozone air sterilizer, which is characterized in that: comprises a shell (1), an air filtering device (2) fixedly connected in the shell (1), an air pump (4) connected with the air filtering device (2) through a first connecting pipe (3) and an ozone generating device (6) connected with the air filtering device (2) through a second connecting pipe (5);

and a timer (7), a transformer (8) adjacent to the timer (7) and a small fan (9) are fixedly mounted in the shell (1).

2. An ozone air sterilizer as claimed in claim 1, wherein: the shell (1) is made of plastic.

3. An ozone air sterilizer as claimed in claim 1, wherein: two guide plates (11) are arranged on the shell (1).

4. An ozone air sterilizer as claimed in claim 1, wherein: two air outlet pipes (10) are fixedly arranged on the ozone generating device (6).

5. An ozone air sterilizer as claimed in claim 1, wherein: the timer (7) is connected with the air pump (4), the transformer (8), the ozone generating device (6) and the small fan (9) through leads.

6. An ozone air sterilizer as claimed in claim 1, wherein: the first connecting pipe (3), the second connecting pipe (5) and the air outlet pipe (10) are all made of silica gel materials.