Indoor air quality adjusting device

Abstract

The utility model discloses an indoor air quality adjusting device, and relates to the field of indoor air quality governance, the interior of a device main body sequentially comprises an upper cavity, a middle cavity and a lower cavity from top to bottom, a left placing area and a right placing area are arranged in the lower cavity, a waterfall assembly is arranged in the left placing area, and the right placing area is used for placing a water storage barrel; the left placing area, the middle cavity and the upper cavity are communicated, and the upper end of the upper cavity is open; the water storage barrel is connected with a first water outlet pipe, the first water outlet pipe is connected with a first water distribution pipe, the waterfall assembly comprises a plurality of zeolites which are sequentially arranged from top to bottom, the water outlet end of the first water distribution pipe is located above the zeolites, and water in the water storage barrel sequentially flows into the zeolites through the water outlet end of the first water distribution pipe. The air outlet pipe is arranged in the zeolite, so that air, the zeolite and water molecules are in full contact, and a large number of waterfall type ecological negative oxygen ions are released; a water drinking device and an indoor air treatment device are combined into a whole, the concentration of negative oxygen ions in air is improved, and the use efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air treatment field, concretely relates to an indoor air quality adjusting device. BACKGROUND

[0002] With the increasing development of industry, various chemical products such as building, decoration materials and artificial board furniture which can emit harmful to human health have entered indoor decoration in succession, thereby leading to more and more sources and types of pollutants affecting indoor environmental quality, which is not only harmful to people's health, but also brings great obstacles to the improvement of people's living standards and the sustainable development of society.

[0003] In addition, due to the very serious sealing degree of buildings, indoor pollutants remain and are not easy to diffuse, and in addition, the invasion of external pollution makes the indoor environment worse and is not easy to handle. A large number of air conditioners are used in the indoor environment of modern life and work, the air circulation is not smooth, which is easy to make the environment dry and breed bacteria to spread diseases, and a large number of positive ions harmful to human body are generated by various electrical appliances in the room, especially electronic display screens, which makes people's spirit depressed and skin aging.

[0004] Medical research proves that negative oxygen ions can promote human body to synthesize and store vitamins, strengthen and activate human physiological activities, and it is also called "air vitamin", which is believed to have a very important influence on the life activities of human body and other organisms, such as after thunderstorm, the negative oxygen ions in the air increase, people feel happy.

[0005] In today's air pollution, especially the increasing influence of air particles (PM2.5) on human health, people's attention and demand for negative oxygen ions have become stronger. A large number of air conditioners are used in the indoor environment of modern life and work, the air circulation is not smooth, which is easy to make the environment dry and breed bacteria to spread diseases, and a large number of positive ions harmful to human body are generated by various electrical appliances in the room, especially electronic display screens, which makes people's spirit depressed and skin aging.

[0006] However, the existing air negative oxygen ion generating equipment faces a very noticeable problem, that is, while ionizing air to generate negative oxygen ions, it inevitably causes oxidation reaction of nitrogen in the air to generate nitrogen oxides harmful to human health. In general, the negative ion humidifier only uses the negative ion concentration generated in the ultrasonic atomization process, which is far from meeting the requirements of human body, and the water tank in the humidifier is easy to breed bacteria, and these bacteria are more likely to enter the respiratory tract of human body after becoming water mist, causing diseases such as pneumonia.

[0007] The patent structure of air purification humidifier with application No. 200920165447.9 is simple, but cannot kill bacteria in water mist; the patent of air intelligent processing device with application No. 201210057604.0 is comprehensive in function, but is complex in structure, expensive in price, large in size and difficult to install in small indoor space. And the two humidifiers above are still essentially ionizing air to generate negative ions, which cannot avoid the generation of nitrogen oxide and cause new harm to human body. Practical new type content

[0008] One purpose of the present utility model is to provide an indoor air quality adjusting device, which releases waterfall type ecological negative oxygen ions to govern indoor air by simulating natural waterfall, so as to guarantee the comfort and health of living environment. Compared with the prior art, the present utility model can bring fresh and healthy ecological negative oxygen ions to users in a family environment.

[0009] The purpose is realized by the following technical solutions.

[0010] An indoor air quality adjusting device comprises a device main body, the inside of the device main body comprises an upper cavity, a middle cavity and a lower cavity from top to bottom in sequence, the lower cavity is provided with a left placing area and a right placing area, the left placing area is provided with a waterfall assembly, the right placing area is used for placing a water storage bucket, the left placing area, the middle cavity and the upper cavity are communicated, and the upper end of the upper cavity is open; the negative oxygen ions generated by the waterfall assembly in the left placing area are discharged from the opening of the upper end of the upper cavity, and enter indoor.

[0011] For the waterfall assembly, the waterfall assembly comprises a plurality of zeolites arranged from top to bottom in sequence, the water storage bucket is connected with a first water outlet pipe, the first water outlet pipe is connected with a first water distribution pipe, and the water outlet end of the first water distribution pipe is located above the plurality of zeolites.

[0012] In use, the first water distribution pipe draws water in the water storage bucket and flows down from the upper end of the zeolite, the zeolite is one of few minerals with negative charge in nature and has a unique multi-cavity molecular structure, and a large amount of negative oxygen ions can be generated when water in the first water distribution pipe and air impact the zeolite. Preferably, a spray head is arranged on the water outlet end of the first water distribution pipe, the water in the first water distribution pipe can be sprayed out quickly at a certain angle and speed when sprayed out, the water and the zeolite are improved in acting force, and the generation of negative oxygen ions is further promoted.

[0013] Further, the gas outlet pipes are arranged in the several zeolites, the side surfaces of the gas outlet pipes are provided with the openings, and one end of each of the gas outlet pipes is connected with the adjusting pipeline.

[0014] Further, the outer side surface of the middle cavity is provided with a kettle placing table, the kettle placing table is provided with a heating assembly for heating the kettle, the first water outlet pipe is further connected with a second water distribution pipe, the water outlet end of the second water distribution pipe is located above the kettle placing table, and the water in the water storage barrel enters the kettle through the water outlet end of the second water distribution pipe.

[0015] The device can effectively avoid the generation of nitrogen oxides, is safer and more environmentally friendly to use, and water molecules are adsorbed into the pores of the zeolite when the water molecules contact the surface of the zeolite in the device. + - - ​​) will further combine with oxygen molecules in the air to form negative oxygen ions. When water molecules break on the surface of the zeolite, a phenomenon similar to the waterfall effect occurs, that is, when water molecules break, electrons are released, which are captured by surrounding oxygen molecules to form negative oxygen ions. In addition, the device further acts on the negative oxygen ions by high temperature gas, so that the negative oxygen ions can diffuse to a farther area, improving the range of the device in the room. Negative oxygen ions adsorb particulate matter such as dust and smoke in the air, purifying the air.

[0016] Preferably, the waterfall assembly further comprises a waterfall circulating pipe, the upper end and the lower end of the waterfall circulating pipe are located at the upper end and the lower end of the plurality of zeolites respectively, and a circulating pump is arranged on the waterfall circulating pipe. When the water outlet end of the first water pipe sprays water on the plurality of zeolites, excess water remains at the lower end of the zeolite, therefore, the waterfall circulating pipe is used to recycle water, and the water below the zeolite is pumped into the upper part of the zeolite and sprayed out again to spray the upper part of the zeolite, and the water is recycled.

[0017] Preferably, a transparent glass layer is arranged on the lower cavity and corresponds to the left placement area. When the device is used in a room, the landscape of water flow impacting the zeolite to simulate a waterfall can be enjoyed through the transparent glass layer.

[0018] Compared with the prior art, the device has the following advantages and beneficial effects:

[0019] The water molecules and the air interact with each other, simulate the air flow and ion exchange process generated when the natural waterfall strikes, and generate negative oxygen ions. The device not only can efficiently generate negative oxygen ions, but also can maintain the stability and activity of the ions, so that the concentration of negative oxygen ions in the air is significantly improved.

[0020] The device uses zeolite, which has a multi-recess molecular structure. The air, zeolite and water molecules are in full contact by arranging an air outlet pipe in the zeolite. Since the zeolite is one of the few negatively charged minerals in nature, a large amount of waterfall-type ecological negative oxygen ions can be generated when the water flow and air impact the zeolite. Moreover, the air is discharged from the inside of the zeolite, so that the air, zeolite and water molecules are in full contact, forming a high-speed water and air flow impact. The water molecules and the air molecules in the zeolite collide at high speed to ionize and generate a large amount of micro-bubbles at the same time. A large amount of waterfall-type ecological negative oxygen ions are released at the moment when the bubbles break. The rapidly generated negative oxygen ions not only have a large quantity, but also have small particle size and high activity, which can more effectively penetrate human cells and significantly improve the health status of the human body and reduce the occurrence of diseases.

[0021] The utility model discloses a combination of negative oxygen ion and high temperature gas, when high temperature gas meets normal temperature negative oxygen ion gas, the heat of high temperature gas will be rapidly transferred to normal temperature negative oxygen ion gas, because the volume of high temperature gas is many times of normal temperature negative oxygen ion gas, will cause normal temperature negative oxygen ion gas volume sharp expansion, forms powerful negative oxygen ion gas flow, makes it rapidly vaporization and forms high temperature negative oxygen ion gas.

[0022] In addition, the utility model discloses safe, environmental protection, does not use any chemical substance, generates ecological grade negative oxygen ion completely through physical mode, is harmless to human body, and is friendly to the environment.

[0023] And, the device can be placed in the indoor drinking water device, the utility model discloses the combination of drinking water device and indoor air treatment device is integrated, can further improve the use range, reduce the floor area, improve the use efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0024] The drawings described herein are used to provide further understanding of the embodiments of the utility model, constitute a part of this application, and do not constitute the limitation to the embodiments of the utility model.

[0025] Figure 1 It is the device structural schematic diagram.

[0026] Mark and corresponding part name in the drawing:

[0027] 1-device main part, 2-waterfall circulation pipe, 3-zeolite, 4-gas pipe, 5-regulation pipeline, 6-water outlet head, 7-fan, 8-water storage bucket, 9-kettle placing table, 10-first water outlet pipe, 11-first water distribution pipe, 12-second water distribution pipe, 13-operation panel. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the utility model is further explained in detail below, the utility model is explained only for explaining the utility model, and does not be regarded as the limitation to the utility model.

[0029] In the description of this utility model, it should be understood that the terms "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0030] Example 1

[0031] The device includes a main body 1, and a waterfall assembly is provided inside the main body 1. The waterfall assembly includes a first water distribution pipe 11 and several zeolites 3. The several zeolites 3 are arranged sequentially from top to bottom. The water outlet of the first water distribution pipe 11 is located above the several zeolites 3, and the water flowing out of the water outlet of the first water distribution pipe 11 is in contact with the several zeolites 3.

[0032] In some embodiments, several zeolites 3 are stacked sequentially from top to bottom, and the zeolites form an inclined slope, so that water molecules come into contact with more zeolites, which is more conducive to water fully impacting the zeolites as it flows down from the top, generating negative oxygen ions.

[0033] In some embodiments, a nozzle is provided at the outlet end of the first water distribution pipe 11. The nozzle sprays water from the outlet end of the first water distribution pipe 11 onto the zeolite at a relatively high speed and a certain angle, accelerating the interaction between water molecules, zeolite, and air, and further increasing the production of negative oxygen ions. The spray speed and angle at the outlet end of the first water distribution pipe 11 can be adjusted according to actual conditions.

[0034] In some embodiments, the nozzle is an adjustable atomizing nozzle, which can adjust the fineness of the water mist as needed to spray water onto the zeolite.

[0035] Example 2

[0036] like Figure 1 As shown, the interior of the main body 1 of the device includes an upper cavity, a middle cavity and a lower cavity from top to bottom. The lower cavity is provided with a left placement area and a right placement area. The left placement area is provided with a waterfall component, and the right placement area is used to place the water storage tank 8. The left placement area, the middle cavity and the upper cavity are connected, and the upper cavity is open at the top. The negative oxygen ions generated by the waterfall component enter the upper cavity through the left placement area and the middle cavity, and are discharged into the room through the upper opening of the upper cavity.

[0037] The first water outlet pipe 10 is connected with the first water distribution pipe 11, and the waterfall assembly comprises a plurality of zeolites 3 arranged from top to bottom, and the water outlet end of the first water distribution pipe 11 is located above the plurality of zeolites 3, so that the water in the water storage barrel 8 flows into the plurality of zeolites 3 through the water outlet end of the first water distribution pipe 11.

[0038] In some embodiments, the outer side of the middle cavity is provided with a kettle placing table, the kettle placing table is provided with a heating assembly for heating the kettle, the first water outlet pipe 10 is further connected with the second water distribution pipe 12, the water outlet end of the second water distribution pipe 12 is connected with the water outlet head 6, and the water outlet head 6 is located above the kettle placing table 9, so that the water in the water storage barrel 8 enters the kettle through the water outlet end of the second water distribution pipe 12.

[0039] The device can be a device in which a water dispenser and an air quality adjusting device are combined. In use, the operator can add water to the kettle from the water storage barrel and the second water distribution pipe, the kettle is placed on the heating assembly on the kettle placing table 9, the heating assembly heats the kettle, and the operator can drink the water in the kettle.

[0040] In some embodiments, a plurality of fans 7 are arranged in the upper cavity, and a plurality of through holes are arranged on the side of the upper cavity, so that the hot gas generated by the heating assembly when heating the kettle is drawn into the upper cavity through the plurality of fans 7 and discharged through the upper end of the upper cavity.

[0041] In use, when the heating assembly heats the kettle, the water in the kettle is heated to generate high-temperature gas, when the high-temperature gas reaches the plurality of through holes on the side of the upper cavity, the fans 7 rotate to draw the high-temperature gas into the upper cavity, and the high-temperature gas contacts the negative oxygen ion gas generated by the waterfall assembly and entering the upper cavity through the left placing area and the middle cavity, so that the heat of the high-temperature gas is rapidly transferred to the normal-temperature negative oxygen ion gas, the negative oxygen ion gas is rapidly expanded and vaporized to form high-temperature negative oxygen ion gas, and the high temperature accelerates the diffusion of the negative oxygen ion to the entire space, so as to achieve the purpose of purifying the air.

[0042] In some embodiments, the heating assembly is arranged at the center of the kettle placing table, and the kettle is also arranged at the center of the kettle placing table, the heating assembly comprises a resistance wire heating element, and heat is generated by passing an electric current through the resistance wire to transfer heat to the heated object.

[0043] Embodiment 3

[0044] On the basis of the above-mentioned embodiments, a plurality of gas outlet pipes 4 are arranged in the plurality of zeolites 3, a plurality of openings are arranged on the side of each of the plurality of gas outlet pipes 4, and the plurality of openings are located in the zeolite, in some embodiments, the gas outlet pipe 4 is L-shaped, one end of the horizontal part of the gas outlet pipe 4 is connected with the adjusting pipe 5, and the vertical part of the gas outlet pipe 4 is connected with a plurality of zeolites.

[0045] In use, the adjusting pipe 5 is connected with the air compressor, the air compressor acts on the adjusting pipe, the compressed air makes the air discharge from the outlet pipe, when discharging, the air is discharged through a plurality of openings and a plurality of pores on the zeolite, so that the air, the zeolite and the water molecules are fully contacted, a high-speed water and air flow impact is formed, a large number of micro bubbles are generated by the high-speed collision of the water molecules and the air molecules in the zeolite, a large number of negative oxygen ions are released in the moment of the breakage of the bubbles, and the yield of the negative oxygen ions is further improved.

[0046] In some embodiments, the waterfall assembly further comprises a waterfall circulating pipe 2 and a recovery tank, the upper end and the lower end of the waterfall circulating pipe 2 are located at the upper end and the lower end of the plurality of zeolites 3 respectively, the lower end of the zeolite 3 is located on the recovery tank, and the lower end of the waterfall circulating pipe 2 is located on the recovery tank; the water sprayed from the water outlet end of the first water distribution pipe 11 flows into the lower part of the zeolite from the upper end of the zeolite and enters the recovery tank, and the water in the recovery tank at the lower end of the zeolite is pumped into the upper part by the waterfall circulating pipe 2 under the action of the circulating pump and flows down from the upper part of the zeolite, so that the water is used in a reciprocating manner, and the water does not need to be continuously pumped out from the water storage bucket 8, so that the effect of saving is achieved. In addition, the upper end of the waterfall circulating pipe 2 is also provided with a spray head, and the water sprayed by the waterfall circulating pipe 2 is sprayed on the zeolite at a certain speed and angle by the spray head.

[0047] In some embodiments, a transparent glass layer is arranged on the lower cavity and corresponds to the left placement area. The lower cavity is a rectangular cavity, and the transparent glass layer corresponds to the left placement area, that is, personnel in the room can see the waterfall assembly in the left placement area through the transparent glass layer, so that the ornamental effect is achieved.

[0048] On the basis of the above-mentioned embodiments, a detection assembly for detecting the indoor air quality is arranged on the device main body 1, a first adjusting valve is arranged on the first water distribution pipe 11, a second adjusting valve is arranged on the second water distribution pipe 12, and a water adding pump is arranged on the first water outlet pipe; the treatment method comprises the following steps:

[0049] When the detection assembly detects that the content of the indoor pollutants is greater than or equal to the first threshold value, the water adding pump pumps water, the second adjusting valve on the second water distribution pipe 12 is opened, the second water distribution pipe 12 pumps the water in the water storage bucket 8 out and into the kettle through the water outlet head on the second water distribution pipe 12, when the water amount in the kettle reaches the second threshold value, the second adjusting valve is closed, the heating assembly heats the kettle, and the hot gas generated by heating enters the upper cavity through a plurality of through holes in the upper cavity;

[0050] At the same time, the first adjusting valve on the first water distribution pipe 11 is opened, the water adding pump pumps water, the first water distribution pipe 11 pumps the water in the water storage bucket 8 out and flows into the plurality of zeolites 3 through the water outlet end of the first water distribution pipe 11, the waterfall assembly generates negative oxygen ions, and when the water pumped out by the first water distribution pipe 11 reaches the third threshold value, the first adjusting valve is closed;

[0051] The negative oxygen ions generated by the waterfall assembly enter the upper cavity and are in contact with the hot air generated by the heated kettle, thereby improving the diffusion capacity of the negative oxygen ions in the outdoor environment.

[0052] In some embodiments, the device is also provided with an operation panel 13, which is used to display the current air pollution index in the room and to alarm when the detection assembly detects that the content of indoor pollutants is greater than or equal to the first threshold value, the alarm operation including but not limited to the operation panel 13 emitting a prompt sound or light blinking.

[0053] The detection assembly is used to detect the content of harmful substances such as PM2.5 concentration, TVOC (total volatile organic compounds), CO2, bacteria, etc. in the air, and the detection assembly is an existing structure, for example, the detection assembly includes a PM2.5 detector, a TVOC self-test box, an infrared gas analyzer, etc.

[0054] The terms "first", "second", "third", etc. used in the present text are only used to distinguish the corresponding components for the sake of clarity, and are not intended to limit any order or emphasize importance. In addition, the term "connected" used in the present text can be directly connected or indirectly connected via other components without special description.

[0055] The above specific embodiments further explain the purpose, technical solutions and beneficial effects of the present application, and it should be understood that the above description is only a specific embodiment of the present application and is not intended to limit the protection scope of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An indoor air quality conditioning device, characterized by, The device comprises a device body (1), a waterfall assembly is arranged in the device body (1), the waterfall assembly comprises a first water distribution pipe (11) and a plurality of zeolites (3), the plurality of zeolites (3) are arranged from top to bottom in sequence, and the water outlet end of the first water distribution pipe (11) is located above the plurality of zeolites (3).

2. An indoor air quality conditioning device according to claim 1, wherein, A spray head is arranged on the water outlet end of the first water distribution pipe (11).

3. An indoor air quality conditioning device according to claim 1, wherein, An air outlet pipe (4) is arranged in each of the plurality of zeolites (3), a plurality of openings are arranged on the side surface of the air outlet pipe (4), one end of the air outlet pipe (4) is connected with an adjusting pipeline (5), and an air compressor is connected with the adjusting pipeline (5).

4. The indoor air quality conditioning device of claim 1, wherein, The inside of the device body (1) comprises an upper cavity, a middle cavity and a lower cavity from top to bottom in sequence, the lower cavity comprises a left placement area and a right placement area, the waterfall assembly is arranged in the left placement area, the right placement area is provided with a water storage barrel (8), the water storage barrel (8) is connected with a first water outlet pipe (10), and the first water distribution pipe (11) is connected with the first water outlet pipe (10).

5. An indoor air quality conditioning device according to claim 4, wherein, A kettle placement table (9) is arranged on the outer side surface of the middle cavity, a heating assembly for heating a kettle is arranged on the kettle placement table (9), a second water distribution pipe (12) is further connected with the first water outlet pipe (10), and the water outlet end of the second water distribution pipe (12) is located above the kettle placement table (9).

6. An indoor air quality conditioning device according to claim 5, wherein, A plurality of fans (7) are arranged in the upper cavity, a plurality of through holes are arranged on the side surface of the upper cavity, and the fans (7) are used for sucking hot air generated by the heating assembly into the upper cavity.

7. The indoor air quality conditioning device of claim 1, wherein, The left placement area, the middle cavity and the upper cavity are communicated, and the upper end of the upper cavity is open.

8. The indoor air quality conditioning device of claim 1, wherein, The waterfall assembly further comprises a waterfall circulating pipe (2), the upper end and the lower end of the waterfall circulating pipe (2) are located at the upper end and the lower end of the plurality of zeolites (3) respectively, and a circulating pump is arranged on the waterfall circulating pipe (2).

9. An indoor air quality conditioning device according to claim 4, wherein, A transparent glass layer is arranged on the lower cavity, and the transparent glass layer corresponds to the left placement area.

10. The indoor air quality conditioning device of claim 3, wherein, The air outlet pipe (4) is in an L shape, one end of the air outlet pipe (4) is connected with the adjusting pipeline (5), and the other end of the air outlet pipe (4) is connected with the plurality of zeolites.

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