CN212961902U

CN212961902U - Combined type disinfection and purification device of central air conditioner

Info

Publication number: CN212961902U
Application number: CN202021924103.4U
Authority: CN
Inventors: 王为刚; 李兴尚; 杨臣; 李方宏; 阮金鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-04-13
Anticipated expiration: 2030-09-07

Abstract

The utility model provides a central air conditioning's combined type disinfection purifier, include the air inlet humidification disinfection portion, air anterior segment clarifier, ionization adsorption air disinfection and sterilization portion, air middle section clarifier, ultraviolet ray air disinfection and sterilization portion and the air back end clarifier that communicate in proper order with central air conditioning, when using, use the new trend that gets into central air conditioning to large-scale venue five times and intercept air disinfection and purification technique in succession: (1) antiseptic solution air atomization humidification adsorbs air disinfection and purification technique, (2) high pressure ionization adsorbs secondary air interception disinfection and purification technique, (3) UV ultraviolet ray secondary air interception disinfection and sterilization technique, (4) three air purifier is to the air particulate matter five times interception purification technique altogether, the utility model discloses can realize the inside self-cleaning of unit under central air conditioning does not shut down the running state, can kill bacterium, virus in addition high-efficiently, eliminate the peculiar smell, get rid of graininess aerosol, safe energy-conserving good reliability, long service life.

Description

Combined type disinfection and purification device of central air conditioner

Technical Field

The utility model relates to an air disinfection purifies the field, especially relates to a central air conditioning's combined type disinfection purifier.

Background

The central air conditioner is widely used due to low operation cost, less maintenance and low noise, and is particularly widely used in large public places such as large stadiums, exhibition halls, high-speed rail stations and the like.

However, the central air-conditioning ventilation system is huge, is sealed for a long time and is difficult to clean, so that the central air-conditioning ventilation system becomes a hotbed for breeding pathogenic bacteria, and because 2019-nCoV (New coronavirus) virus droplets can infect inhaled people in the air, the disinfection and purification treatment of the central air-conditioning system is more and more emphasized, and becomes an important task which is not neglected in resisting epidemic situations.

However, the disinfection process of the traditional central air-conditioning disinfection and purification treatment equipment is single, and most of the traditional central air-conditioning disinfection and purification treatment equipment only adopts two modes of spraying disinfectant and air purifier to carry out disinfection and purification steps, so that the disinfection and purification effects are poor, and therefore, the invention is necessary to invent a device which can efficiently kill bacteria and viruses, eliminate peculiar smell and remove granular aerosol; and the combined type disinfection and purification device of the central air conditioner has the advantages of energy conservation, good reliability and long service life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combined type disinfection purifier of central air conditioning aims at solving the problem among the prior art.

The technical scheme of the utility model as follows:

a combined type disinfection and purification device of a central air conditioner comprises: the air inlet humidification and disinfection part is communicated with an air inlet of a central air conditioner, the other end of the air inlet humidification and disinfection part is communicated with an air front section purifier, the other end of the air front section purifier is communicated with an ionization adsorption air sterilization and disinfection part, the other end of the ionization adsorption air sterilization and disinfection part is communicated with an air middle section purifier, the other end of the air middle section purifier is communicated with an ultraviolet air sterilization and disinfection part, the other end of the ultraviolet air sterilization and disinfection part is communicated with an air rear section purifier, and the other end of the air rear section purifier is communicated with a fresh air pipeline of the central air conditioner.

A central air conditioning's combined type disinfection purifier, wherein the humidification disinfection portion that admits air, air anterior segment clarifier, ionization adsorption air disinfection and sterilization portion, air middle section clarifier, ultraviolet ray air disinfection and sterilization portion and air back end clarifier are the modularized design, are provided with the link of mutual detachable connection between each module.

A central air conditioning's combined type disinfection purifier, wherein the humidification disinfection portion that admits air inside is provided with antiseptic solution dosing pump and antiseptic solution air atomization humidifier, antiseptic solution dosing pump extracts outside antiseptic solution and enters into antiseptic solution air atomization humidifier, antiseptic solution air atomization humidifier carries out atomization treatment to antiseptic solution, then carries out atomizing humidification adsorption air disinfection and purification step to the air that gets into by the central air conditioning air intake.

The combined type disinfection and purification device of the central air conditioner is characterized in that an ionization needle with negative charges and a dust collector with positive charges near the ionization needle are arranged in the ionization adsorption air disinfection and sterilization part, the air entering from an air inlet of the central air conditioner is subjected to high-pressure ionization adsorption air disinfection and sterilization and purification, the ionization needle emits electrons, surrounding air molecules are charged with negative charges, and then bacterial viruses in the air molecules with the negative charges are adsorbed to the dust collector with the positive charges to be killed.

The combined type disinfection and purification device of the central air conditioner is characterized in that a UV ultraviolet lamp is arranged in an ultraviolet air disinfection and sterilization part, and then the ultraviolet air disinfection and purification steps are carried out on the air entering from an air inlet of the central air conditioner.

The composite sterilizing and purifying device for central air conditioner has one front air purifier, one middle air purifier and one back air purifier with built-in filter screen.

The beneficial effects of the utility model are that, use five times to intercept air disinfection and sterilization and purification technique in succession large-scale venue's new trend that gets into central air conditioning: (1) the utility model discloses can realize the inside self-cleaning of unit under the non-stop running state of central air conditioning, can kill bacterium, virus with high efficiency in addition, eliminate the peculiar smell, get rid of graininess aerosol, safe energy-conserving good reliability, long service life.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

In the drawings: an air inlet humidifying and sterilizing part 1, an air front section purifier 2, an ionization adsorption air sterilizing and sterilizing part 3, an air middle section purifier 4, an ultraviolet air sterilizing and sterilizing part 5 and an air rear section purifier 6.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Fig. 1 shows an embodiment of a combined type disinfection and purification device of a central air conditioner, which comprises: the air inlet humidification disinfection portion 1 with central air conditioning air intake intercommunication, the 1 other end intercommunication of air inlet humidification disinfection portion has air anterior segment clarifier 2, the 2 other end intercommunications of air anterior segment clarifier have ionization adsorption air disinfection and sterilization portion 3, the 3 other end intercommunications of ionization adsorption air disinfection and sterilization portion have air middle section clarifier 4, the 4 other end intercommunications of air middle section clarifier have ultraviolet ray air disinfection and sterilization portion 5, the 5 other end intercommunications of ultraviolet ray air disinfection and sterilization portion have air back end clarifier 6, the fresh air pipeline of the 6 other end intercommunications central air conditioning of air back end clarifier.

Further, in this embodiment, the portion of disinfecting of humidification of admitting air 1, air anterior segment clarifier 2, ionization adsorption air disinfection and sterilization portion 3, air middle section clarifier 4, ultraviolet ray air disinfection and sterilization portion 5 and air back end clarifier 6 are the modularized design, be provided with the link that can pass through bolted connection each other between each module, the cover is equipped with seal ring between the adjacent link, owing to adopt the modularized design, consequently, the position between each module can be changed, the disinfection purification step of air also can change from this, can carry out the adaptability improvement according to the actual disinfection purification demand of customer.

Further, in this embodiment, 1 inside antiseptic solution dosing pump and the antiseptic solution air atomization humidifier of being provided with of humidification portion of admitting air, antiseptic solution dosing pump extracts outside antiseptic solution and enters into antiseptic solution air atomization humidifier, antiseptic solution air atomization humidifier carries out atomization treatment to the antiseptic solution, then carries out atomizing humidification adsorption air disinfection and purification step to the air that gets into by central air conditioning air intake.

Further, in this embodiment, the ionization needle with negative charge and a dust collector with positive charge near the ionization needle are arranged inside the ionization and adsorption air sterilizing part 3, and the air entering from the air inlet of the central air conditioner is subjected to the high-pressure ionization and adsorption air sterilizing and purifying step, the ionization needle emits electrons to make surrounding air molecules have negative charge, and then bacterial virus in the air molecules with negative charge is adsorbed to the dust collector with positive charge to be killed.

Further, in this embodiment, the UV light lamp is disposed inside the UV air sterilizing part 5, and then the UV air sterilizing and purifying step is performed on the air entering from the air inlet of the central air conditioner.

Further, in this embodiment, the air front purifier 2, the air middle purifier 4 and the air rear purifier 6 are air purifiers with built-in filter screens.

When in use, the technique of continuously intercepting, disinfecting and purifying air for the fresh air entering the central air conditioner in a large venue is used for five times: (1) the air inlet humidification disinfection part 1's antiseptic solution air atomization humidification adsorption air disinfection and purification technology, (2) the ionization adsorption air disinfection and sterilization part 3's high pressure ionization adsorption secondary air interception disinfection and purification technology, (3) the ultraviolet ray air disinfection and sterilization part 5's UV ultraviolet ray secondary air interception disinfection and sterilization technology, (4) air anterior segment clarifier 2, air middle section clarifier 4 and 6 three modular equipment of air back end clarifier are to the five times interception purification technology of air particulate matter altogether, so the utility model discloses can be under central air conditioning non-stop running state, realize the inside self-cleaning of unit, can kill bacterium, virus high-efficiently moreover, eliminate the peculiar smell, get rid of graininess aerosol, safe energy-conserving good reliability, long service life.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. The utility model provides a combined type disinfection purifier of central air conditioning which characterized in that includes: air inlet humidification disinfection portion (1) with central air conditioning air intake intercommunication, air inlet humidification disinfection portion (1) other end intercommunication has air anterior segment clarifier (2), air anterior segment clarifier (2) other end intercommunication has ionization adsorption air sterilization portion (3), ionization adsorption air sterilization portion (3) other end intercommunication has air middle section clarifier (4), air middle section clarifier (4) other end intercommunication has ultraviolet air sterilization portion (5), ultraviolet air sterilization portion (5) other end intercommunication has air back end clarifier (6), air back end clarifier (6) other end intercommunication central air conditioning's fresh air pipeline.

2. The combined type disinfection and purification device of central air conditioner according to claim 1, wherein the air inlet humidification disinfection part (1), the front air section purifier (2), the ionization adsorption air disinfection and sterilization part (3), the middle air section purifier (4), the ultraviolet air disinfection and sterilization part (5) and the rear air section purifier (6) are of modular design, and connecting ends which can be detachably connected with each other are arranged among the modules.

3. The combined type disinfection and purification device of the central air conditioner as claimed in claim 1, wherein a disinfectant dosing pump and a disinfectant air atomization humidifier are arranged inside the air inlet humidification and disinfection part (1), the disinfectant dosing pump pumps external disinfectant to enter the disinfectant air atomization humidifier, the disinfectant air atomization humidifier atomizes disinfectant, and then the air entering from the air inlet of the central air conditioner is atomized, humidified, adsorbed, disinfected and purified.

4. The combined type disinfection and purification device of central air conditioner as claimed in claim 1, wherein said ionization and adsorption air disinfection and sterilization part (3) is internally provided with an ionization needle with negative charge and a dust collector with positive charge near the ionization needle, and the air entering from the air inlet of the central air conditioner is subjected to high pressure ionization and adsorption air disinfection and purification steps, said ionization needle generates electrons to make surrounding air molecules with negative charge, and then the bacterial virus in the air molecules with negative charge is adsorbed to the dust collector with positive charge to be killed.

5. The combined type disinfection and purification device of central air conditioner as claimed in claim 1, wherein said UV air disinfection and sterilization part (5) is equipped with UV lamp inside, then the UV air disinfection and purification step is performed to the air entering from the air inlet of central air conditioner.

6. The combined type disinfection and purification device of central air conditioner as claimed in claim 1, wherein said air front section purifier (2), said air middle section purifier (4) and said air rear section purifier (6) are air purifiers with built-in filter screens.