CN212481537U

CN212481537U - Intelligent air circulation and purification system for closed space

Info

Publication number: CN212481537U
Application number: CN202021048006.3U
Authority: CN
Inventors: 庞良伟
Original assignee: Jiangsu Pang Zhewei Environmental Protection Material Technology Co ltd
Current assignee: Jiangsu Pang Zhewei Environmental Protection Material Technology Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-05
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses an intelligent air circulation and purification system for a closed space, which comprises an air circulation and purification subsystem; the air circulation purification subsystem comprises a plurality of air filtration replacement windows and a fan device matched with the air filtration replacement windows, and is used for filtering outdoor air and sucking the filtered air into a room, treating the indoor air and discharging the treated air to the outside to finish indoor air replacement, so that the indoor air is kept fresh and pure. The mode of the air filtering replacement window ensures the freshness and safety of indoor air, simultaneously ensures the safety and harmlessness of exhausted air, and can clean and replace the gas in the whole indoor space. Furthermore, the utility model discloses the system still is equipped with the dust removal subsystem that disinfects and further kills indoor germ with cold and warm control by temperature change subsystem, guarantees space environment's safety, makes the indoor environment four seasons all comfortable. The system is also provided with an intelligent controller, and the operation of the system is controlled at any time through the Internet of things, so that the system is simple and reasonable in structure and good in air purification effect.

Description

Intelligent air circulation and purification system for closed space

Technical Field

The utility model relates to an enclosure space intelligence air cycle clean system.

Background

Along with the worsening of living environment, more and more people begin to pay attention to the problem of environmental pollution, and air quality is very much, and people's trip often can take the gauze mask in haze weather, and indoor, air quality also does not obtain big improvement yet. With the improvement of living standard and living condition, the demand of air quality is further increased. Therefore, the air purifier is gradually becoming a common device for home life. However, most of the existing air purifiers are independent machine devices, which are generally installed in a room, and the air in the room is sucked by a fan and then filtered and released, and such air purification methods have the following disadvantages: (1) because the purifier is arranged in a room, only the air around the purifier is filtered and purified, the purification range is limited, and dust, bacteria and the like carried by the air newly entering the room cannot be blocked; (2) the existing air purifier has single function, does not have ideal purification level for indoor air and has deficient sterilization effect; (3) along with the popularization of smart homes, the existing air purifier is more and more difficult to meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

To the problem that above-mentioned exists, the utility model provides an enclosure space intelligence air cycle clean system, this clean system include air cycle purification subsystem, and dust removal subsystem and changes in temperature control by temperature change subsystem disinfect, concrete technical scheme as follows:

an intelligent air circulation and purification system for a closed space comprises an air circulation and purification subsystem; the air circulation purification subsystem comprises a plurality of air filtration replacement windows and a fan device matched with the air filtration replacement windows, and is used for filtering outdoor air and sucking the filtered air into a room, treating the indoor air and discharging the treated air to the outside to finish indoor air replacement, so that the indoor air is kept fresh and pure.

In the closed space intelligent air circulation purification system, the air filtration replacement window comprises a replacement window body and a window frame for installation, wherein the replacement window body comprises an air primary filter layer, a light contact decomposition layer, a graphene adsorption layer and/or a secondary dedusting layer; the air enters or is discharged out of the room after being filtered and treated by the primary air filtering layer, the light-contact decomposition layer, the graphene adsorption layer and/or the secondary dust removal layer in sequence.

Preferably, the air primary filter layer is a transparent waterproof breathable film, the light-contact decomposition layer is a PP filter paper corrugated filter screen coated with light-contact enzyme, the graphene adsorption layer is a honeycomb air filter screen filled with graphene nano mineral crystals in the middle, the secondary dust removal layer is a non-woven fabric filter screen, the non-woven fabric filter screen is made of a material containing an antibacterial disinfection substance, and the antibacterial substance is preferably chlorine dioxide or silver ions.

According to the intelligent air circulation and purification system for the closed space, the primary air filtering layer, the light-contact decomposition layer, the graphene adsorption layer and the secondary dust removal layer are stacked in the window frame as required, and preferably, each layer can be independently drawn out from the window frame for replacement. The specific requirements for stacking are generally: the replacement window that admits air, be furnished with the filtration replacement window of interior suction turbofan promptly, its each layer's order is: the air primary filter layer → the light-touch decomposition layer → the graphene adsorption layer → the secondary dust removal layer, the air primary filter layer is positioned at the outermost side and is contacted with outdoor air, and the turbofan and the exhaust hood are positioned at the secondary dust removal layer and are positioned at the secondary dust removal layer side. In addition, in order to prevent winged insects or large-particle dust from damaging the window body, a steel wire mesh can be additionally arranged on the outer side of the window body; the replacement window of giving vent to anger, the air filtration replacement window who is furnished with outer row turbofan, its each layer's order is: the air filter layer is positioned on the outermost side and is in contact with outdoor air, and the turbofan and the exhaust hood are positioned on the side of the light contact decomposition layer and can be used for selecting and replacing the layers as required.

Preferably, the window frame is made of stainless steel or aluminum alloy.

In the closed space intelligent air circulation purification system, the fan device comprises an inner suction turbine fan, an outer discharge turbine fan and a fan cover, the fan cover is arranged on one side of the secondary dedusting layer of the air filtering replacement window, the inner suction turbine fan is used for sucking air into a room, and the outer discharge turbine fan is used for discharging air out of the room.

The closed space intelligent air circulation purification system also comprises a sterilization and dust removal subsystem and a temperature control subsystem; the sterilization and dust removal subsystem is used for sterilizing the environment in a room and further removing dust, and the cooling and heating temperature control subsystem is used for regulating and controlling the temperature and humidity of the room.

In the intelligent air circulation and purification system for the closed space, the sterilization and dust removal subsystem comprises an ultraviolet lamp arranged in a room and an air shower device arranged at an entrance door.

In the intelligent air circulation and purification system for a closed space, the cooling and heating temperature control subsystem comprises a ventilation pipeline connected with an air outlet of an internal suction turbofan in the air circulation and purification subsystem, and the ventilation pipeline is provided with a plurality of air outlets; and a refrigerating and heating device is arranged at the air outlet of the inner suction turbine fan.

According to the intelligent air circulation and purification system for the closed space, the intelligent air circulation and purification system further comprises a home controller, and the intelligent air circulation and purification system runs through a control system of the Internet of things and comprises a fan, an ultraviolet lamp, air shower equipment and a heating electric wire.

Has the advantages that:

the utility model discloses the system adopts the mode of filtration replacement window through the air cycle purification subsystem, inhales the room behind the outdoor air purification, has kept apart the dust that space air got into and has brought, falls the indoor PM2.5, can disinfect antibacterial simultaneously, prevents that bacterium and virus from getting into, guarantees the indoor air safety; in addition, the materials used by the air filtering replacement window can purify formaldehyde, filter indoor space, and then exhaust the indoor space to the outside, so that indoor air is purified and replaced, indoor formaldehyde gas or germs are prevented from entering the outdoor environment, and the safety and harmlessness of the exhausted air are ensured. And the utility model discloses an air filter replacement window can clean the replacement to whole indoor space's gas, solve the limitation of current clarifier, the replacement window body includes the multiple layer filtration mode of disinfecting in addition, it still decomposes the bacterium virus through light touch enzyme except that removing dust, contain that graphite alkene nanometer mineral crystal can be further adsorption germ and tiny particle, the further filtered air of non-woven fabrics filter screen makes the room air realize real clean safety, and the effect of cooperation fan, guarantee the circulation of room air, let live in more comfortable.

Furthermore, the utility model discloses the system still is equipped with the dust removal subsystem and changes in temperature control subsystem of disinfecting. The sterilization and dust removal subsystem further kills indoor germs through the ultraviolet lamp, and the air shower device further reduces germs carried by human bodies to home, and further ensures the safety of space environment. The pipeline of the cooling and heating temperature control subsystem enables indoor air to circulate more dispersedly, water or ice can be added into a water/groove at an air outlet of the pipeline to adjust indoor humidity and temperature, and the added heating wire can heat the air in the pipeline and blow out the air, so that the indoor environment is comfortable all the year round.

Furthermore, the utility model discloses the system still is furnished with intelligent control ware, through the operation of thing networking control system at any time, realizes the intelligent of air cleaning.

In a word, the utility model discloses the system, the structure is succinct reasonable, and air purification is effectual, realizes the thorough purification of whole space air, guarantees the safety of indoor outdoor environment to satisfied the pursuit of people to intelligent house, had very good application prospect.

Drawings

FIG. 1 is a schematic plan view of the intelligent air circulation and purification system for enclosed space of the present invention;

fig. 2 is the structural schematic diagram of the air filtering replacement window of the present invention.

In the figure: 1. an air filtration replacement window; 2. a fan device; 211. an inner suction turbine fan; 212. an outer discharge turbine fan; 22. a fan housing; 3. a replacement window body; 31. a primary filter layer; 32. a photo-catalytic decomposition layer; 33. a graphene adsorption layer; 34. a secondary dust removal layer; 4. a window frame; 5. an ultraviolet lamp; 6. air shower equipment; 7. a ventilation duct; 8. and (7) air outlet.

Detailed Description

The technical solution of the present invention will be described more fully with reference to the accompanying drawings and examples, it is to be understood that the embodiments described are merely illustrative of the presently preferred embodiments, rather than restrictive, and that various changes, modifications and equivalents may be resorted to by those skilled in the art. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

The embodiment is an intelligent air circulation and purification system for a closed space, as shown in fig. 1, comprising an air circulation and purification subsystem; the air circulation purification subsystem comprises a plurality of air filtration replacement windows 1 and a fan device 2 matched with the air filtration replacement windows 1. The air filtering and replacing window 1 is divided into an air inlet window and an air exhaust window, the air inlet window is used for filtering outdoor air and then sucking the air into a room, and the air exhaust window is used for treating the indoor air and then exhausting the air out of the room, so that indoor air replacement is completed, and the indoor air is kept fresh and pure. The air inlet window and the air outlet window can be one or more, and are determined according to the size of a room, namely the design requirement. The mode of the air filtering replacement window can purify outdoor air and then suck the purified outdoor air into a room, thereby isolating dust, bacteria and viruses brought by the entering of space air and ensuring the freshness and safety of indoor air; meanwhile, the indoor air is purified again and then discharged outdoors, so that the formaldehyde gas or germs in the room are prevented from entering the outdoor environment, and the safety and harmlessness of the discharged air are ensured; and this filtration replacement window can clean the replacement to whole indoor space's gas, solves the limitation problem of current clarifier.

In the intelligent air circulation and purification system for a closed space described in this embodiment, the air filtration replacement window 1, as shown in fig. 2, includes a replacement window body 3 and a window frame 4 for installation, and the replacement window body 3 includes an air primary filter layer 31, a light contact decomposition layer 32, a graphene adsorption layer 33, and a secondary dust removal layer 34; the air enters or is discharged out of the room after being filtered and processed by the primary air filter layer 31, the light contact decomposition layer 32, the graphene adsorption layer 33 and the secondary dust removal layer 34. Preferably, the primary air filter layer 31 is a transparent waterproof breathable film, and is used for primarily filtering dust and preventing rainwater from entering the window body; the light touch decomposition layer 32 is a PP filter paper corrugated filter screen coated with light touch enzyme and is used for decomposing pathogens such as bacteria and viruses in the air and ensuring the safety of the air; the graphene adsorption layer 33 is a honeycomb air filter net filled with graphene nano mineral crystal in the middle and used for further adsorbing harmful gases such as bacteria, viruses and formaldehyde molecules in the gas; the secondary dust removal layer 34 is a non-woven fabric filter screen, antibacterial and disinfectant substances are bound on the preparation raw materials, aluminum dioxide or silver ions are preferably used, air entering the room is further cleaned and filtered, and cleanness of the air entering the room is guaranteed. And the primary air filter layer 31, the light-contact decomposition layer 32, the graphene adsorption layer 33 and the secondary dedusting layer 34 are superposed in the window frame 4 as required, and each layer can be independently drawn out from the window frame 4 for replacement, so that the purification effect of the window body is ensured. The window frame 4 is made of stainless steel or aluminum alloy, the size of the window frame can be consistent with that of a household screen window, the installation is convenient, and lighting is not affected.

The specific requirements for stacking are generally: the replacement window for the inlet air is equipped with an internal suction turbofan 211 (fan that sucks air inward), the sequence of the layers of which is: the primary air filter layer 31 → the light contact decomposition layer 32 → the graphene adsorption layer 33 → the secondary dedusting layer 34, the primary air filter layer 31 is located at the outermost side and contacts with the outdoor air, the turbo fan 211 and the exhaust hood 22 are located at the side of the secondary dedusting layer 34, and in addition, in order to prevent the window from being damaged by flying insects or large-particle dust, a steel wire mesh can be additionally arranged at the outer side of the window. The outlet replacement window is provided with an outer-row turbo fan 212 (fan for directing air to the outside), and the sequence of the layers is as follows: the light-contact decomposition layer 32 → the graphene adsorption layer 33 → the secondary dust removal layer 34 → the primary air filter layer 31, similarly, the primary air filter layer 31 is located at the outermost side and contacts with the outdoor air, and the turbo fan and the exhaust hood are located at the light-contact decomposition layer side 32, and the layers can be selected as required. For example, the air in the room does not need to be sterilized, and the photo-catalytic decomposition layer 32 and the graphene adsorption layer 33 may be omitted, only the primary air filtration layer 31 and the secondary dust removal layer 32 may be provided, or only one dust removal filter screen may be provided.

In consideration of the ventilation effect, each air filtering and replacing window 1 of the intelligent air circulation purification system for a closed space described in this embodiment is provided with a fan device 2, the fan device 2 includes an inner suction turbine fan 211, an outer discharge turbine fan 212 and a wind shield 22, the wind shield 22 is disposed on one side of the secondary dust removal layer 34 of the air filtering and replacing window 1, the inner suction turbine fan 211 is used for drawing air into the room, and the outer discharge turbine fan 212 is used for discharging air out of the room, so as to increase the indoor air circulation.

In addition, the closed space intelligent air circulation purification system further comprises a sterilization and dust removal subsystem and a temperature control subsystem; the cold and warm temperature control subsystem is used for regulating and controlling the temperature and the humidity of a room, and the sterilization and dust removal subsystem is used for sterilizing the environment in the room and further removing dust. Specifically, the cooling and heating temperature control subsystem comprises a ventilation pipeline 7 connected with an air outlet of an internal suction turbofan 211 in the air circulation purification subsystem, a plurality of air outlets 8 are arranged on the ventilation pipeline 7, a refrigeration and humidification device, such as a water tank or an ice tank, is arranged at the air outlet of the internal suction turbofan 211 and is used for adding water or ice, and air is cooled or humidified and then blown into a room to adjust the humidity and the temperature of the indoor environment through the water tank or the ice tank. In addition, the air outlet of the inner suction turbofan 211 is further provided with a heating device, such as a heating wire, for heating the blown air to raise the indoor temperature, so that the indoor environment is comfortable all the year round. The sterilization and dust removal subsystem comprises an ultraviolet lamp 5 arranged in a room and an air shower device 6 arranged at an entrance door; the ultraviolet lamp 5 is used for sterilizing the indoor environment, the air shower device is arranged at a door 6 for entering a house, and people enter the house after entering the house from the door and being disinfected, dressed and changed by air shower, so that dust and viruses brought by the body surface of the people are controlled, and the safety of the space environment is further ensured.

In addition, the intelligent air circulation and purification system for the closed space comprises an intelligent home controller, and the intelligent home controller runs through a control system of the internet of things and comprises a fan, an ultraviolet lamp 5, air shower equipment 6, heating wires and other equipment. In daily life, people can open the ultraviolet lamp in advance through functions such as cell-phones and disinfect in advance after work or before going home to replace indoor air through mobile terminal switch fan at any time, can also regulate and control the work of heating the electric wire through intelligent house controller, or select to add ice/water, adjust indoor environment, make indoor environment that keeps comfortable living. In addition, preferably, the system can be additionally provided with a monitoring alarm system, the indoor temperature and humidity are monitored by installing sensors such as humidity and temperature, an alarm threshold value is set, and an artificial intelligent living environment is created. The utility model discloses the system, the structure is succinct, and air purification is effectual, realizes the thorough purification of whole space air, guarantees the safety of indoor outdoor environment to satisfied the pursuit of people to intelligent house, had very good application prospect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, this does not include only a single embodiment, but rather such description is for clarity only, and those skilled in the art will recognize that the embodiments described herein may be combined with any other embodiment known in the art and known in the art, and that other embodiments may be realized by those skilled in the art.

Claims

1. The utility model provides an enclosure intelligence air cycle clean system which characterized in that: comprises an air circulation purification subsystem; the air circulation purification subsystem comprises a plurality of air filtering and replacing windows (1) and a fan device (2) matched with the air filtering and replacing windows (1), and is used for filtering outdoor air, sucking the filtered air into a room, treating the indoor air, discharging the treated air out of the room and completing indoor air replacement.

2. The closed space intelligent air circulation and purification system of claim 1, wherein: the air filtering replacement window (1) comprises a replacement window body (3) and a window frame (4) used for installation, wherein the replacement window body (3) comprises an air primary filter layer (31), a light contact decomposition layer (32), a graphene adsorption layer (33) and/or a secondary dust removal layer (34); the air enters or is discharged out of the room after being filtered and processed by the primary air filter layer (31), the light contact decomposition layer (32), the graphene adsorption layer (33) and/or the secondary dust removal layer (34).

3. The closed space intelligent air circulation and purification system of claim 2, wherein: air just imitates filter layer (31) is transparent waterproof ventilated membrane, light touches decomposing layer (32) for scribbling the PP filter paper flute filter screen of light touch enzyme, graphite alkene adsorbed layer (33) are the centre and are filled with the honeycomb air filter screen that contains graphite alkene nano mineral crystal, secondary dusting layer (34) are the non-woven fabrics filter screen.

4. The closed space intelligent air circulation and purification system of claim 2, wherein: the air primary filter layer (31), the light contact decomposition layer (32), the graphene adsorption layer (33) and/or the secondary dust removal layer (34) are/is superposed in the window frame (4) as required, and each layer can be independently extracted from the window frame (4) for replacement; the window frame (4) is made of stainless steel or aluminum alloy.

5. The closed space intelligent air circulation and purification system of claim 3, wherein: the non-woven fabric filter screen is made of non-woven fabric containing antibacterial materials.

6. The closed space intelligent air circulation and purification system of claim 1, wherein: the fan device (2) comprises an inner suction turbine fan (211), an outer discharge turbine fan (212) and a fan cover (22), and the fan cover (22) is arranged on one side of the air filtering replacement window (1); which cooperate with an inner suction turbine fan (211) to draw air into the room or an outer discharge turbine fan (212) to discharge air out of the room.

7. The closed space intelligent air circulation and purification system of claim 1, wherein: the system also comprises a temperature control subsystem and a sterilization and dust removal subsystem; the temperature control subsystem is used for regulating and controlling the temperature and the humidity of a room; the sterilization and dust removal subsystem is used for further sterilizing and removing dust in the room.

8. The closed space intelligent air circulation and purification system of claim 7, wherein: the temperature control subsystem comprises a ventilation pipeline (7) connected with an air outlet of an internal suction turbine fan (211) in the air circulation purification subsystem, and a plurality of air outlets (8) are formed in the ventilation pipeline (7); and a refrigerating and heating device is arranged at the air outlet of the inner suction turbine fan.

9. The closed space intelligent air circulation and purification system of claim 7, wherein: the sterilization and dust removal subsystem comprises an ultraviolet lamp (5) arranged in a room and an air shower device (6) arranged at an entrance door.

10. The closed space intelligent air circulation and purification system of claim 1, wherein: the intelligent air circulation and purification system further comprises a home controller, and the home controller runs through a control system of the Internet of things.