CN209236004U

CN209236004U - Dust catcher with disinfection function

Info

Publication number: CN209236004U
Application number: CN201820751794.9U
Authority: CN
Inventors: 乔德利奥
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-18
Filing date: 2018-05-18
Publication date: 2019-08-13
Anticipated expiration: 2028-05-18

Abstract

The utility model discloses a kind of dust catchers with disinfection function, including shell, the shell is divided into the dust storage chamber of lower section and the filter chamber of top by partition, the dust storage chamber side wall is provided with the air inlet of connection cleaner head, filter chamber's side wall is provided with the air entry of connection vacuum pump, it is provided with first filter below the partition, the indoor first VU lamp of an irradiation dust is provided with below the first filter, the inner surface of the dust storage chamber is coated with coating of titanium dioxide.The utility model has the advantages that kill the microorganisms such as the bacterium in dust storage chamber memory dust stratification dirt.

Description

Dust catcher with disinfection function

Technical field

The utility model relates to field of household appliances, more particularly, to a kind of bacterium etc. that can be killed in dust storage chamber memory dust stratification dirt The dust catcher with disinfection function of microorganism.

Background technique

Dust catcher is to generate air negative pressure in the shell of sealing using motor band movable vane piece high speed rotation, draw dirt Bits.Dust catcher can be divided into vertical, horizontal and portable by structure.Since dust catcher can quickly draw the dirt on object surface to be cleaned Bits, thus it is widely used in the places such as household cleaning.But since dust etc. usually carries the microorganisms such as pathogenic bacterium, A large amount of germ is usually all had in the air of conventional dust catcher discharge, is not conducive to good health；In the dust storage chamber of dust catcher It stockpiling and has certain moisture and organic matter in dust sometimes, the microbes in dust are largely bred, when dust suction again, Flowing through dust storage chamber can further be polluted, to bring hidden danger to people's health.

Summary of the invention

The utility model aim is to provide a kind of tool of the microorganisms such as the bacterium that can be killed in dust storage chamber memory dust stratification dirt There is the dust catcher of disinfection function.

The utility model realized by following technical measures, a kind of dust catcher with disinfection function, including shell Body, the shell are divided into the dust storage chamber of lower section and the filter chamber of top by partition, and the dust storage chamber side wall is provided with connection dust suction The air inlet of head, filter chamber's side wall are provided with the air entry of connection vacuum pump, are provided with the first filtering below the partition Device is provided with the indoor first VU lamp of an irradiation dust, the inner surface coating of the dust storage chamber below the first filter There is coating of titanium dioxide.

It is provided with the second filter above the partition as a preferred method, the hollow setting of the second filter, Second filter it is hollow in be provided with the 2nd VU lamp, filtering material on second filter coating or doped with two Titanium oxide.

The first filter is two layers that back taper is arranged as a preferred method,.

The under shed of the first filter is set as zigzag as a preferred method,.

The optical frequency range of the light of the first VU lamp transmitting is between 230-280nm as a preferred method,.

The optical frequency range of the light of the 2nd VU lamp transmitting is between 230-280nm as a preferred method,.

The transparent setting of shell of second filter as a preferred method,.

The filter core of the first filter is HEPA filter core as a preferred method,.

The filter core of second filter is HEPA filter core as a preferred method,.

The 2nd VU lamp is nearby additionally provided with anion generator as a preferred method,.

The indoor first VU lamp (ultraviolet radiator) of an irradiation dust is provided with below the first filter of the utility model, First VU lamp, which can be radiated in dust storage chamber, carries out disinfection sterilization to the dust stockpiled in dust storage chamber, simultaneously because in dust storage chamber Inner surface is coated with coating of titanium dioxide, the first VU lamp irradiation and can will be stockpiled in dust storage chamber under Titanium Dioxide Organic pollutant in dust is decomposed into the inorganic molecules such as carbon dioxide and water, so as to prevent in dust storage chamber memory dust stratification dirt Microbial activities and the growth such as bacterium, and can prevent dust storage chamber from carrying out secondary pollution to the air after dedusting.

Detailed description of the invention

Fig. 1 is the cross-sectional view of the utility model embodiment.

Fig. 2 is the structural schematic diagram that the utility model implements first filter.

Specific embodiment

Below with reference to embodiment and compares attached drawing the utility model is described in further detail.

A kind of dust catcher with disinfection function, referring to figs. 1 to Fig. 2, including shell 2, the shell 2 is by partition 7 It is divided into the dust storage chamber 10 of lower section and the filter chamber 4 of top, 10 side wall of dust storage chamber is provided with the air inlet 3 of connection cleaner head, 4 side wall of filter chamber is provided with the air entry 5 of connection vacuum pump, is provided with first filter 8 below the partition 7, described The lower section of first filter 8 is provided with the first VU lamp 9 in an irradiation dust storage chamber 10, and the inner surface of the dust storage chamber 10 is coated with Coating of titanium dioxide.

The lower section of the first filter 8 of this dust catcher is provided with the 9 (ultraviolet light of the first VU lamp in an irradiation dust storage chamber 10 Lamp), it carries out disinfection sterilization so that the first VU lamp 9 can be radiated in dust storage chamber 10 to the dust stockpiled in dust storage chamber 10, simultaneously Since the inner surface in dust storage chamber 10 is coated with coating of titanium dioxide, these coatings can be coated in bottom, side wall or bottom plate On, it, can be by the organic pollutant in the dust stockpiled in dust storage chamber 10 point under Titanium Dioxide under the irradiation of the first VU lamp 9 Solution is the inorganic molecules such as carbon dioxide and water, so as to prevent the microorganisms such as the bacterium in 10 memory dust stratification dirt of dust storage chamber from growing It is raw, and can prevent dust storage chamber 10 from carrying out secondary pollution to the air after dedusting.

The dust catcher with disinfection function of the utility model, referring to figs. 1 to Fig. 2, the base of technical solution in front It is specifically on plinth, the second filter 1, the hollow setting of second filter 1, second filter is provided with above partition 7 1 it is hollow in be provided with the 2nd VU lamp 6, the filtering material coating of second filter 1 or doped with titanium dioxide, the 2nd VU Lamp 6 can irradiate the air flowed through in the second filter 1, carry out disinfection sterilization to air, simultaneously because in the second filter 1 Filtering material coating or doped with titanium dioxide, can will be in air under Titanium Dioxide under the irradiation of the 2nd VU lamp 6 Organic matter is decomposed into the inorganic molecules such as carbon dioxide and water, can be right so as to further purify the air flowed out from air entry 5 Room air carries out purified treatment.

The dust catcher with disinfection function of the utility model, referring to figs. 1 to Fig. 2, the base of technical solution in front It is specifically that first filter 8 is be arranged two layers of back taper on plinth, when the air inlet of a wherein filter layer is due to large particulate matter Cause to block air-flow, then another filter layer air inlet that do not block can work on, to guarantee air circulation.

The dust catcher with disinfection function of the utility model, referring to figs. 1 to Fig. 2, the base of technical solution in front It is specifically on plinth, the under shed of first filter 8 is set as zigzag, and 8 air inlet of first filter is around leading edge air inlet It is serrated, can allow air is quieter to stably enter.

The dust catcher with disinfection function of the utility model, referring to figs. 1 to Fig. 2, the base of technical solution in front It is specifically that the optical frequency range of the light of the first VU lamp 9 and the transmitting of the 2nd VU lamp 6 is between 230-280nm, preferential 265nm on plinth.

The dust catcher with disinfection function of the utility model, referring to figs. 1 to Fig. 2, the base of technical solution in front It is specifically on plinth, the transparent setting of shell of the second filter 1, so that the 2nd VU lamp 6 be enable effectively to penetrate.

The dust catcher with disinfection function of the utility model, referring to figs. 1 to Fig. 2, the base of technical solution in front It is specifically that the filter core of first filter 8 and the second filter 1 is HEPA filter core on plinth, HEPA filter core is high-efficiency air filtering net (HighefficiencyparticulateairFilter) abbreviation reaches the filter screen of HEPA standard, for 0.1 micron and 0.3 micron of effective percentage reach 99.7%, HEPA net the characteristics of be that air can pass through, but tiny particle can not pass through. It can reach 99.97% or more to the particle removal efficiency that diameter is 0.3 micron (the 1/200 of hair diameter) or more, be cigarette The most effective filtering medium of the pollutants such as mist, dust and bacterium.

The dust catcher with disinfection function of the utility model, referring to figs. 1 to Fig. 2, the base of technical solution in front On plinth be specifically that the 2nd VU lamp 6 is nearby additionally provided with anion generator, thus make the air of outflow with it is abundant bear from Son.

It is there is the dust catcher of disinfection function to be expounded the utility model above, is used to help understand this reality With novel, but the embodiments of the present invention and it is not restricted to the described embodiments, it is any without departing from the utility model principle Changes, modifications, substitutions, combinations, simplifications made by lower, should be equivalent substitute mode, are included in the guarantor of the utility model Within the scope of shield.

Claims

1. a kind of dust catcher with disinfection function, it is characterised in that: including shell, the shell is divided into lower section by partition Dust storage chamber and top filter chamber, the dust storage chamber side wall be provided with connection cleaner head air inlet, filter chamber's side wall It is provided with the air entry of connection vacuum pump, first filter is provided with below the partition, is set below the first filter It is equipped with the indoor first VU lamp of an irradiation dust, the inner surface of the dust storage chamber is coated with coating of titanium dioxide.

2. according to claim 1 with the dust catcher of disinfection function, it is characterised in that: be provided with above the partition Second filter, the hollow setting of the second filter, second filter it is hollow in be provided with the 2nd VU lamp, described the Filtering material on tow filtrator coats or doped with titanium dioxide.

3. the dust catcher according to claim 1 or claim 2 with disinfection function, it is characterised in that: the first filter Two layers be arranged for back taper.

4. according to claim 3 with the dust catcher of disinfection function, it is characterised in that: under the first filter Opening is set as zigzag.

5. according to claim 1 with the dust catcher of disinfection function, it is characterised in that: the first VU lamp transmitting The optical frequency range of light is between 230-280nm.

6. according to claim 2 with the dust catcher of disinfection function, it is characterised in that: the 2nd VU lamp transmitting The optical frequency range of light is between 230-280nm.

7. according to claim 2 with the dust catcher of disinfection function, it is characterised in that: the shell of second filter The transparent setting of body.

8. according to claim 1 with the dust catcher of disinfection function, it is characterised in that: the filter of the first filter Core is HEPA filter core.

9. according to claim 2 with the dust catcher of disinfection function, it is characterised in that: the filter of second filter Core is HEPA filter core.

10. according to claim 2 with the dust catcher of disinfection function, it is characterised in that: near the 2nd VU lamp It is additionally provided with anion generator.