CN212855294U - Small-size flavor sterilization clarifier that removes - Google Patents

Abstract

A small-sized odor-removing sterilizing purifier comprises a cylindrical box body consisting of an upper box body, a lower box body and a bottom cover, wherein a catalytic decomposition module and an ozone generation module are distributed in the upper box body from top to bottom; a fan, a direct current motor and a power supply module are distributed in the lower box body from top to bottom; the top end of the upper box body is provided with an air outlet; strip-shaped air inlets are distributed on the lower box body; and the lower box body is provided with a power switch, a display module and a charging interface. The utility model discloses combine ozone and catalyst, under the effect of fan, will treat that the gaseous rapid purification that purifies disinfects, it is safe in utilization effective, be applicable to multiple little space seal places such as refrigerator, cupboard and shoe cabinet.

Description

Small-size flavor sterilization clarifier that removes

Technical Field

The utility model belongs to the air purification device field, concretely relates to small-size deodorization purifier that disinfects.

Background

The spaces such as the refrigerator, the wardrobe, the cabinet and the shoe cabinet can accumulate peculiar smell gas and breed bacteria due to small space, incapability of frequent ventilation, high humidity and the like, and the health of people can be affected in serious cases.

Odour removal bags made of chemical odour removers and adsorbent materials of high specific surface area are commonly used in the prior art for odour removal in these small spaces. The chemical deodorant can remove odor by the reaction of volatile chemical solution and odor gas in the air, and can cover odor by adding aromatic. The deodorizing bag made of the adsorbing material with high specific surface adopts materials such as active carbon, molecular sieve or diatom ooze, and the like, and realizes the aim of deodorizing by utilizing the adsorption performance of the materials. The other technology adopts the sterilization and odor removal functions of an ultraviolet lamp or an ozone generator. However, these techniques are effective in practice, have low odor elimination efficiency, have short service life, and require frequent replacement of odor elimination materials.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a purifier which has the advantages of high odor removal efficiency, low replacement frequency of core materials, low long-term use cost, sterilization function and no ozone generation. The method is realized by the following technical scheme:

a small-sized odor-removing sterilizing purifier comprises a cylindrical box body consisting of an upper box body, a lower box body and a bottom cover, wherein an ozone generating module and a catalytic decomposition module are distributed in the upper box body from top to bottom; the inner part of the lower box body is provided with a baffle plate, a fan, a direct current motor, a circuit control board and a power supply module from top to bottom; the top end of the upper box body is provided with a strip-shaped air outlet; strip-shaped air inlets are distributed on the lower box body; the lower box body is provided with a display module, a power switch and a charging interface; the circuit control board and the power supply module are fixedly connected with the base, the display module, the power switch, the ozone generation module and the direct current motor are respectively and electrically connected with the circuit control board, the circuit control board is connected with the power supply module, and the power supply module is matched with the charging interface.

Optionally, the catalytic decomposition module is made of a catalytic decomposition material mainly containing nano-sized manganese dioxide having a three-dimensional structure such as a rod-like structure and a flower-like structure in a microscopic state.

Optionally, the catalytic decomposition module is a honeycomb catalytic decomposition module, so that assembly and replacement are convenient.

Optionally, the ozone generation module is an ozone generator, an LED ultraviolet lamp or an anion generator, can generate a certain amount of ozone to realize a sterilization function, and can cooperate with the honeycomb catalytic decomposition module to catalytically decompose the odor gas.

Optionally, the display module is an indicator light, so that the power consumption is low, and the whole cruising duration of the purification device is facilitated.

Optionally, the indicator light is an LED indicator light with a color changing function, so that the running state of the device is more intuitive.

Optionally, the power supply module is a lithium ion battery, and can be used in a continuous charging and discharging cycle, which is more convenient.

Optionally, the lithium ion battery is a polymer lithium battery, so that the volume is smaller and the safety is higher.

Compared with the prior art, the utility model discloses a can catalytic decomposition peculiar smell gas, and can cooperate the catalytic decomposition module of catalytic decomposition peculiar smell gas with ozone, can avoid the saturated problem of absorption of active carbon product on the one hand, on the other hand, when cooperating the catalytic decomposition peculiar smell with ozone, can effectively decompose ozone, the ozone volume of control clarifier export reaches the requirement of national safety standard.

The ozone generation module is arranged at the lower part of the catalytic decomposition module, when the fan operates, gas to be purified enters the catalytic decomposition module after being sterilized by ozone generated by the ozone generation module, peculiar smell gas is catalytically decomposed by the catalytic decomposition module and ozone in a synergetic mode, and the generated ozone is consumed, so that the ozone content at the air outlet reaches the national standard requirement.

The power supply module can provide power for the whole purification device, the problem that the static adsorption effect is low in the existing odor removal product is solved, and in addition, the power supply module is selected as a rechargeable lithium ion battery, so that the power supply module can be suitable for small spaces without power sockets, such as refrigerators, shoe cabinets, wardrobes and the like, and only needs to be charged regularly, so that the application scene of the purification device is expanded.

Drawings

FIG. 1 is a schematic view of a small odor elimination and sterilization purifier according to an embodiment.

In the figure: 1-upper box body, 12-air outlet, 2-catalytic decomposition module, 3-ozone generation module, 4-baffle, 5-lower box body, 51-air inlet, 52-display module, 53-power switch, 54-charging interface, 6-fan, 61-DC motor, 7-power supply module, 8-circuit control panel and 9-bottom cover.

Detailed Description

The technical scheme of the utility model is further explained by combining the specific implementation case as follows:

examples

The small deodorizing and sterilizing purifier as shown in fig. 1 comprises a cylindrical box body consisting of an upper box body 1, a lower box body 5 and a bottom cover 9; the catalytic decomposition module 2 and the ozone generation module 3 are distributed in the upper box body 1 from top to bottom; the baffle 4, the fan 6, the direct current motor 61, the power supply module 7 and the circuit control board 8 are distributed in the lower box body from top to bottom; the top end of the upper box body is provided with an air outlet 12; the lower box body is provided with a display module 52, a power switch 53 and a charging interface 54; the power supply module 7 and the circuit control board 8 are fixedly connected with the base 9; the ozone generation module 3, the display module 52, the power switch 53 and the direct current motor 61 are respectively electrically connected with a circuit control board 8, the circuit control board 8 is connected with a power supply module 7, and the power supply module 7 is matched with the charging interface 54.

The catalytic decomposition module 2 is a honeycomb catalytic decomposition module, and is made of a catalytic decomposition material mainly composed of nano-sized manganese dioxide having a three-dimensional structure such as a rod-like structure and a flower-like structure in a microscopic state.

Wherein, the ozone generating module 3 adopts an ozone generator.

Wherein, the air inlet 51 is a strip-shaped air inlet; the air outlet 12 is a strip-shaped air inlet.

Wherein, the display module 52 selects an LED indicator light with a color-changing function; the power supply module 7 is a polymer lithium battery.

During the use, switch 53 is turned on, display module 52 can show green state, supply power by power module 7, ozone generation module 3 produces ozone, direct current motor 61 supplies power fan 6 operation, treat that the gas that purifies gets into by fresh air inlet 51, through ozone generation module 3, get into catalytic decomposition module 2 after disinfecting and oxidative decomposition, carry out catalytic decomposition to peculiar smell gas, and under ozone participates in, improve peculiar smell gas's catalytic decomposition efficiency, catalytic decomposition module 2 decomposes ozone simultaneously, can make the ozone concentration of air outlet 12 department reach the national standard requirement, accomplish whole purifying process. The display module 52 can display other colors, such as red, under the condition that the power supply module 7 is short of power, so that the user can charge the battery in time to ensure the normal use of the purification device.

It should be noted that the specific technical features adopted in the embodiments of the present invention are not intended to limit the protection scope of the present invention, and the insubstantial changes such as equivalent or equivalent replacements performed on the basis of the technical solution of the present invention all belong to the protection scope of the present invention.

Claims (7)

1. A small-sized odor-removing sterilizing purifier is characterized by comprising a cylindrical box body consisting of an upper box body, a lower box body and a bottom cover, wherein an ozone generating module and a catalytic decomposition module are distributed in the upper box body from top to bottom; the inner part of the lower box body is provided with a baffle plate, a fan, a direct current motor, a circuit control board and a power supply module from top to bottom; the top end of the upper box body is provided with a strip-shaped air outlet; strip-shaped air inlets are distributed on the lower box body; the lower box body is provided with a display module, a power switch and a charging interface; the circuit control board and the power supply module are fixedly connected with the base, the display module, the power switch, the ozone generation module and the direct current motor are respectively and electrically connected with the circuit control board, the circuit control board is connected with the power supply module, and the power supply module is matched with the charging interface.

2. The purifier of claim 1, wherein the catalytic decomposition module is a honeycomb catalytic decomposition module.

3. The purifier of claim 1, wherein the ozone generation module is an ozone generator, an LED ultraviolet lamp, or a negative ion generator.

4. The purifier of claim 1, wherein the display module is an indicator light.

5. The purifier of claim 4, wherein the indicator light is an LED indicator light with a color changing function.

6. The purifier of claim 5, wherein the power module is a lithium ion battery.

7. The purifier of claim 6, wherein the lithium ion battery is a polymer lithium battery.

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