CN217109863U

CN217109863U - Fresh air system

Info

Publication number: CN217109863U
Application number: CN202220390464.8U
Authority: CN
Inventors: 冯庆; 黄杰; 杨瑞锋; 贾波; 郝小军
Original assignee: Xian Taijin Industrial Electrochemical Technology Co Ltd
Current assignee: Xian Taijin Xinneng Technology Co Ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-08-02
Anticipated expiration: 2032-02-25

Abstract

The utility model relates to a new trend system, including main bellows, be provided with new trend pipeline and air conduit in the main bellows, new trend pipeline both ends respectively with main bellows on the outdoor air inlet that sets up be connected with the new trend air outlet, the air conduit both ends respectively with main bellows on the indoor air inlet and the indoor air outlet connection that set up, be connected with heat exchanger between new trend pipeline and the air conduit, new trend pipeline and air conduit are located different planes, be provided with purification module between new trend pipeline and the new trend air outlet. The system improves the sterilization efficiency, has reasonable and novel structural design, can efficiently perform sterilization treatment on the air, and is convenient for users to use.

Description

Fresh air system

Technical Field

The utility model belongs to the technical field of indoor air purification, a new trend system is related to.

Background

Traditional new trend system is only from taking 4 layers of high-efficient filter screens, can't play disinfection and sterilization effect, and the disinfection and sterilization device that the new trend system that possesses the disinfection and sterilization effect on the market at present adopted is ultraviolet lamp, electrostatic precipitator device, chlorine dioxide degassing unit. But the ultraviolet lamp is harmful to furniture, and the generated ozone is harmful to human health; the electrostatic dust removal device cannot purify influenza viruses and pollutants with PM below 0.1; when the chlorine dioxide disinfection device is used for disinfection and sterilization, chlorine dioxide gas with strong irritant odor can be generated, and high-concentration chlorine dioxide gas has strong irritation and seriously harms the health, so that the air quantity needs to be increased, but the sterilization efficiency is low. In recent years, society pays attention to the disinfection and sterilization function of a fresh air system, and the current fresh air system cannot meet the use requirements of the present day.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome above-mentioned prior art's shortcoming, provide a new trend system, this system has improved disinfection and isolation efficiency, and structural design is reasonable, novel, can high-efficiently carry out disinfection and isolation to the air and handle, and the user of being convenient for uses.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a new trend system, its characterized in that, includes main bellows, be provided with new trend pipeline and air conduit in the main bellows, new trend pipeline both ends respectively with main bellows on the outdoor air inlet that sets up be connected with the new trend air outlet, the air conduit both ends respectively with main bellows on the indoor air inlet and the indoor air outlet connection that set up, be connected with heat exchanger between new trend pipeline and the air conduit, new trend pipeline and air conduit are located different planes, be provided with purification module between new trend pipeline and the new trend air outlet.

Further, purification module includes the shell, be provided with sodium hypochlorite generator, atomizer chamber, the clean room that communicates in proper order in the shell.

Furthermore, one end of the sodium hypochlorite generator is connected with a sodium chloride solution supplementing device.

Furthermore, one side of the purification chamber is connected with a fresh air pipeline, and the other side of the purification chamber is connected with a fresh air outlet.

Furthermore, be provided with the active carbon adsorption clarifier between clean room and the new trend air outlet, unnecessary sodium hypochlorite solution passes through miniature peristaltic pump and delivers to the sodium chloride solution replenishing device in the clean room, realizes cyclic utilization.

Furthermore, the outlet ends of the fresh air pipeline and the air pipeline are provided with fans.

Furthermore, a filtering structure is arranged between the inlet of the fresh air pipeline and the outdoor air inlet.

Further, fixed mounting has first HEPA filter screen, second HEPA filter screen and third HEPA filter screen in proper order in the filtration, first HEPA filter screen sets up in the one side that is close to outdoor air inlet.

Further, the first HEPA filter screen is rated H11, the second HEPA filter screen is rated H12, and the third HEPA filter screen is rated H13.

Further, be provided with the environmental monitoring module that detects sodium hypochlorite content in the clean room.

Compared with the prior art, the utility model discloses following beneficial effect has:

this new trend system possesses the disinfection function, after carrying out filtration treatment through the new trend system to outdoor air, through purifying module, utilize the sodium hypochlorite spraying of electrolysis sodium chloride solution preparation to carry out quick disinfection and sterilization to the air, drive unnecessary sodium hypochlorite through subsequent active carbon adsorption purifier again, when effectively driving the indoor air germ, further improve the indoor air quality, the design through environment monitoring module simultaneously, can effectively detect sodium hypochlorite content in the clean room, with the sodium hypochlorite spraying concentration in this control disinfection and sterilization module, improve disinfection and sterilization efficiency, the structural design of this new trend system is reasonable, novel, can carry out disinfection and sterilization treatment to the air by high efficiency, convenient to use user uses.

In the present invention, other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a diagram of a new air system structure of the present invention;

FIG. 2 is a schematic view of the fresh air system purification module of the present invention;

wherein: 1. a main bellows; 2. a fresh air duct; 3. an air duct; 4. an outdoor air inlet; 5. a fresh air outlet; 6. an indoor air inlet; 7. an indoor air outlet; 8. a heat exchanger; 9. a filter structure; 10. a purification module; 11. a housing; 12. a sodium hypochlorite generator; 13. an atomization chamber; 14. a clean room; 15. a sodium chloride solution supplementing device; 16. an activated carbon adsorption purifier; 17. a fan.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus consistent with certain aspects of the invention, as detailed in the following claims.

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention is further described in detail with reference to the accompanying drawings and embodiments.

Example (b):

the utility model provides a new trend system, includes main bellows 1, be provided with new trend pipeline 2 and air duct 3 in the

main bellows

1, 2 both ends of new trend pipeline are connected with outdoor air inlet 4 and the new trend air outlet 5 that set up respectively on the

main bellows

1, 3 both ends of air duct are connected with indoor air inlet 6 and the indoor air outlet 7 that set up respectively on the main bellows 1, be connected with heat exchanger 8 between new trend pipeline 2 and the air duct 3, new trend pipeline 2 is located different planes with air duct 3, be provided with purification module 10 between new trend pipeline 2 and the new trend air outlet 5.

Specifically, purification module 10 includes shell 11, is provided with sodium hypochlorite generator 12, atomizer 13, clean room 14 that communicate in proper order in the shell 11, and sodium hypochlorite generator 12 one end is connected with sodium chloride solution supplement unit 15. One side of the purification chamber 14 is connected with the fresh air pipeline 2, and the other side is connected with the fresh air outlet 5.

Further, an activated carbon adsorption purifier 16 is arranged between the purification chamber 14 and the fresh air outlet 5.

Further, a fan 17 is arranged at the outlet of the fresh air pipeline 2 and the air pipeline 3.

Further, a filtering structure 9 is arranged between the inlet of the fresh air pipeline 2 and the outdoor air inlet 4. Fixed mounting has first HEPA filter screen, second HEPA filter screen and third HEPA filter screen in proper order in filtration 9, first HEPA filter screen sets up in the one side that is close to outdoor air inlet 4. The grade of first HEPA filter screen is H11, the grade of second HEPA filter screen is H12, the grade of third HEPA filter screen is H13.

Further, be provided with the environmental monitoring module that detects sodium hypochlorite content in the clean room 14, environmental monitoring module sets up in clean room 14.

Install main bellows 1 in the regulation position before using, under fan 17's effect, with outdoor air through 4 suction fresh air pipe 2 of outdoor air inlet, carry out prefiltering to the air through filtration 9 earlier, HEPA is high-efficient air cleaner among the filtration 9, and the air through prefiltering gets into under fan 17's effect and purifies in the module 10. Further, the indoor air is drawn into the air duct 3 through the indoor air inlet 6 by the blower 17, and is discharged to the outside through the indoor air outlet 7. The active carbon adsorption purifier 16 is used for treating redundant sodium hypochlorite in the fresh air and then delivering the fresh air to the fresh air outlet 5. The heat exchanger 8 is respectively connected with the fresh air pipeline 2 and the air pipeline 3 to adjust the gas temperature in the fresh air pipeline 2 and the air pipeline 3, thereby playing a role of energy saving.

Sodium chloride solution supplementing device carries sodium chloride solution to sodium hypochlorite generator, the sodium chloride solution that consumes in the sodium hypochlorite generator of replenishment, carry out the electrolysis to sodium chloride solution among the sodium hypochlorite generator, thereby prepare sodium hypochlorite solution, carry out atomizing treatment with sodium hypochlorite solution among the atomizer in the atomizer after through a plurality of holes that set up between atomizer 13 and the clean room 14 and carry to in the clean room 14, carry out disinfection to the air that lets in by fresh air pipeline 2, and then carry to indoor through fresh air outlet 5 with the new trend after handling, many pipelines can be connected according to actual need in fresh air outlet 5 department. Unnecessary sodium hypochlorite solution passes through miniature peristaltic pump and delivers to sodium chloride solution supplement unit 15 in clean room 14, realizes sodium hypochlorite solution's cyclic utilization, and use cost has been practiced thrift in the time of safety ring protects.

The sodium hypochlorite is mainly used for disinfection and sterilization through the hydrolysis to form hypochlorous acid, the hypochlorous acid is further decomposed to form nascent oxygen, and the protein of thalli and viruses is denatured by the extremely strong oxidizing property of the nascent oxygen, so that pathogenic microorganisms are killed. Hypochlorous acid can act on cell walls and virus shells in the sterilization and virus killing processes, has small molecules and no electric charge, and can permeate into a bacterium body to carry out oxidation reaction with mycoprotein, nucleic acid, enzyme and the like or destroy the phosphate dehydrogenase of the mycoprotein, the nucleic acid, the enzyme and the like to cause cell death due to sugar metabolism disorder, thereby killing pathogenic microorganisms. Meanwhile, the chloride ions generated by hypochlorous acid can also obviously change the osmotic pressure of bacteria and virosomes, so that the cells of the bacteria and the virosomes lose activity and die.

The environmental monitoring module adjusts the sodium hypochlorite concentration in the fresh air to a proper range by detecting the content of the sodium hypochlorite in the purification chamber 14 and adjusting the output of the sodium hypochlorite in the sodium hypochlorite generator 13. This kind of new trend system with disinfection function of disinfecting, through purifying the module, the sodium hypochlorite spraying of usable electrolysis sodium chloride solution preparation carries out quick disinfection to the new trend, driving unnecessary sodium hypochlorite through subsequent active carbon adsorption purifier, when effectively driving indoor new trend germ, further improve indoor air quality, simultaneously through the design of environment monitoring module, can effectively detect sodium hypochlorite content in the clean room, with the sodium hypochlorite output volume in this control purification module, the efficiency of disinfection is improved, this new trend system's is rational in infrastructure, and novel design, can realize the quick high-efficient disinfection to the new trend, and convenient for users uses.

The above description is only exemplary of the invention, and is intended to enable those skilled in the art to understand and implement the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.

It is to be understood that the present invention is not limited to what has been described above, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. The utility model provides a new trend system, its characterized in that, includes main bellows (1), be provided with new trend pipeline (2) and air duct (3) in main bellows (1), new trend pipeline (2) both ends are connected with outdoor air inlet (4) and new trend air outlet (5) that set up on main bellows (1) respectively, air duct (3) both ends are connected with indoor air inlet (6) and indoor air outlet (7) that set up on main bellows (1) respectively, be connected with heat exchanger (8) between new trend pipeline (2) and air duct (3), new trend pipeline (2) and air duct (3) are located different planes, be provided with purification module (10) between new trend pipeline (2) and new trend air outlet (5).

2. The fresh air system according to claim 1, wherein the purification module (10) comprises a housing (11), and a sodium hypochlorite generator (12), an atomization chamber (13) and a purification chamber (14) which are sequentially communicated are arranged in the housing (11).

3. A fresh air system as claimed in claim 2, wherein one end of the sodium hypochlorite generator (12) is connected to a sodium chloride solution supplementing device (15).

4. A fresh air system according to claim 2, wherein the clean room (14) is connected to the fresh air duct (2) on one side and to the fresh air outlet (5) on the other side.

5. The fresh air system according to claim 4, wherein an activated carbon adsorption purifier (16) is arranged between the purification chamber (14) and the fresh air outlet (5), and redundant sodium hypochlorite solution in the purification chamber (14) is delivered to the sodium chloride solution supplementing device (15) through a micro peristaltic pump, so that the cyclic utilization of the sodium hypochlorite solution is realized.

6. A fresh air system according to claim 1, wherein a fan (17) is arranged at the outlet of the fresh air duct (2) and the air duct (3).

7. A fresh air system according to claim 1, wherein a filter structure (9) is arranged between the inlet of the fresh air duct (2) and the outdoor air inlet (4).

8. A fresh air system according to claim 7, characterized in that a first HEPA filter, a second HEPA filter and a third HEPA filter are fixedly arranged in the filter structure (9) in sequence, and the first HEPA filter is arranged at one side close to the outdoor air inlet (4).

9. The ventilation system of claim 8, wherein the first HEPA screen is rated H11, the second HEPA screen is rated H12, and the third HEPA screen is rated H13.

10. The fresh air system as claimed in claim 2, wherein an environmental monitoring module for detecting the sodium hypochlorite content is arranged in the purification chamber (14).