CN212842075U

CN212842075U - Air purifier with oxygen suppliment function

Info

Publication number: CN212842075U
Application number: CN202021771353.9U
Authority: CN
Inventors: 白银华; 王贝贝; 付亚苹; 付亚荟; 周丽颖
Original assignee: Hebei Wokai Network Technology Co ltd
Current assignee: Hebei Wokai Network Technology Co ltd
Priority date: 2020-08-22
Filing date: 2020-08-22
Publication date: 2021-03-30
Anticipated expiration: 2030-08-22

Abstract

The utility model relates to an air purifier technical field especially relates to an air purifier with oxygen suppliment function, including shell body, fan, air duct pipe, oxygen machine, spinning disk, gas distribution box, the inner chamber of ventilating, compound air filter screen, base, cylinder post, stopper, adjusting nut, lead screw and universal wheel, the intermediate position of shell body inner wall bottom and the bottom fixed connection of fan, the one end of air duct pipe and the fixed intercommunication of the output of fan, one side of oxygen machine and one side fixed connection of shell body inner wall, the output of oxygen machine and the fixed intercommunication in one side of air duct pipe, spinning disk fixed mounting is in the inside of air duct pipe. The utility model discloses reached and made air purifier possess the purpose that produces oxygen, can guarantee the content of oxygen in the airtight indoor environment, avoided the emergence of the oxygen deficiency symptom appearing in the service environment to the normal physiology respiratory demand of indoor personnel has been satisfied.

Description

Air purifier with oxygen suppliment function

Technical Field

The utility model relates to an air purifier technical field especially relates to an air purifier with oxygen suppliment function.

Background

The air purifier is a product capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollutants, bacteria, allergens and the like) and effectively improving the air cleanliness. There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, synthetic fiber, HEPA high-efficiency material, negative ion generator and the like.

Traditional air purifier only has air-purifying's function, but outdoor air quality is low, can not ventilate for a long time, the concentration of oxygen in the indoor air just can constantly descend owing to space closure for the long-time indoor people that is in appear situations such as dizziness, headache and four limbs weak and weak, simultaneously in air purifier's demand crowd, including the old and weak crowd that cardiovascular and cerebrovascular function is not good, the reduction of indoor oxygen content probably arouses the paroxysmal discomfort at any time, various oxygen deficiency symptoms appear, may bring danger even for life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an it is not enough to prior art, the utility model provides an air purifier with oxygen suppliment function has reached and has made air purifier possess the purpose that produces oxygen, can guarantee the content of oxygen in the airtight indoor environment, has avoided the emergence of the oxygen deficiency symptom to appear in the service environment to the normal physiology respiratory demand of indoor personnel has been satisfied.

(II) technical scheme

In order to realize the technical problem, the utility model provides a following technical scheme: an air purifier with oxygen supply function comprises an outer shell, a fan, an air duct pipe, an oxygen machine, a spiral-flow sheet, an air distribution box, an air ventilation inner cavity, a composite air filter screen, a base, a cylindrical column, a limiting block, an adjusting nut, a screw rod and universal wheels, wherein the middle position of the bottom of the inner wall of the outer shell is fixedly connected with the bottom of the fan, one end of the air duct pipe is fixedly communicated with the output end of the fan, one side of the oxygen machine is fixedly connected with one side of the inner wall of the outer shell, the output end of the oxygen machine is fixedly communicated with one side of the air duct pipe, the spiral-flow sheet is fixedly arranged in the air duct pipe, the other end of the air duct pipe is fixedly communicated with the bottom of the air distribution box, the two sides of the air distribution box are respectively fixedly communicated with the two sides of the inner wall of the outer shell, the air ventilation inner cavity is positioned at the top of, the air outlet is communicated with the through hole on the air distribution box.

Furthermore, the shape of spinning disk is the spiral blade form, the lateral wall of spinning disk and the inside wall fixed connection of air duct pipe.

Further, the quantity of compound air filter screen is two, two compound air filter screen is fixed mounting respectively in the both sides of shells inner wall, compound air filter screen is four layers and makes up the setting, and wherein four layers of filter screen are nanometer silver ion filter screen, HEPA filter screen, active carbon filter screen and nanometer photocatalyst filter screen respectively, the inlet port that the compound air filter screen of cooperation used of admitting air is all seted up to the both sides of shell body.

Further, the middle position of the top of the base is fixedly connected with the bottom of the cylindrical column, the limiting block is slidably mounted inside the cylindrical column, the bottom of the adjusting nut is fixedly connected with the top of the cylindrical column through a bearing, and the outer surface of the lead screw is in threaded connection with the adjusting nut through threads.

Furthermore, the bottom of the screw rod extends to the inside of the cylindrical column and is rotatably connected with the top of the limiting block, and the top of the screw rod is fixedly connected with the bottom of the outer shell.

Furthermore, the universal wheels are fixedly installed at the bottom of the base, the number of the universal wheels is four, and the four universal wheels are evenly distributed at equal intervals around the bottom of the base.

(III) advantageous effects

The utility model provides an air purifier with oxygen suppliment function possesses following beneficial effect:

1. the utility model combines the oxygen machine and the air purifier by arranging the oxygen machine inside the outer shell, the oxygen machine generates oxygen when running and is matched with the air duct pipe for conveying, the fan synchronously conveys purified air to the inside of the air duct pipe, the oxygen can be mixed with the air by matching with the spiral blade of the spiral flow sheet, because the limit of the rotational flow sheet causes the oxygen and the air to flow spirally when flowing, the oxygen and the air are fully mixed and discharged from the air outlet holes, the uniform distribution of the oxygen in the purified air is improved, therefore, the purpose of generating oxygen is achieved, the content of oxygen can be ensured in the closed indoor environment, the occurrence of anoxic symptoms in the use environment is avoided, and the normal physiological breathing requirement of indoor personnel is met.

2. The utility model discloses because compound air filter screen's setting, use through static non-woven fabrics cooperation nanometer silver ion, can clear away dust, pet dander, the mite is and exterminate the germ, the tiny particulate matter and the dust in HEPA filter screen ability effectual filtered air simultaneously, the active carbon filter screen can be used to air purification, the volatile organic compound who contains in the deaerate is like formaldehyde, toluene, hydrogen sulfide, chlorobenzene and other pollutants, through HEPA filter screen and active carbon filter screen purifying action jointly, has fine purifying effect, and nanometer photocatalyst filter screen can exterminate pathogenic bacterium and decompose harmful substance.

3. The utility model discloses a in the same direction as, two anticlockwise equidirectional top rotation adjusting nut, because threaded connection between adjusting nut and the lead screw, therefore the bottom of lead screw can cooperate the slip restriction effect of stopper to reciprocate in the inside of drum post, the top of lead screw can drive the shell body and carry out high regulation simultaneously, with this convenience that has improved air cleaner in the use, cooperate the universal wheel of base bottom simultaneously, can be convenient for remove air cleaner according to the demand and locate the position, with this flexibility that has improved air cleaner.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the outer casing of the present invention;

fig. 3 is a schematic cross-sectional view of the cylindrical column of the present invention.

In the figure: 1. an outer housing; 2. a fan; 3. an air duct pipe; 4. an oxygen machine; 5. a spinning disk; 6. a gas distribution box; 7. a venting lumen; 8. an air outlet; 9. compounding an air filter screen; 10. an air inlet; 11. a base; 12. a cylindrical column; 13. a limiting block; 14. adjusting the nut; 15. a screw rod; 16. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an air purifier with oxygen supply function comprises an outer shell 1, a fan 2, an air duct pipe 3, an oxygen machine 4, a spiral-flow sheet 5, an air distribution box 6, an air ventilation inner cavity 7, a composite air filter screen 9, a base 11, a cylinder column 12, a limiting block 13, an adjusting nut 14, a screw rod 15 and a universal wheel 16, wherein the middle position of the bottom of the inner wall of the outer shell 1 is fixedly connected with the bottom of the fan 2, one end of the air duct pipe 3 is fixedly communicated with the output end of the fan 2, one side of the oxygen machine 4 is fixedly connected with one side of the inner wall of the outer shell 1, the output end of the oxygen machine 4 is fixedly communicated with one side of the air duct pipe 3, the oxygen machine 4 is a daily household micro oxygen machine, the model and specific parameters of the air purifier need to be adapted according to specific parameters of the air purifier in the known prior art, detailed description is omitted, the spiral-flow, the other end of the air duct pipe 3 is fixedly communicated with the bottom of the air distribution box 6, two sides of the air distribution box 6 are respectively fixedly communicated with two sides of the inner wall of the outer shell 1, the ventilation inner cavity 7 is positioned at the top of the outer shell 1, the outer shell 1 is provided with an air outlet hole 8, the air outlet hole 8 is positioned on the inner side wall of the ventilation inner cavity 7, the air outlet hole 8 is communicated with a through hole on the air distribution box 6, due to the arrangement of the oxygen machine 4 and the spiral-flow plate 5, the oxygen machine 4 is combined with the air purifier by being arranged inside the outer shell 1, oxygen is generated when the oxygen machine 4 runs and is conveyed by matching with the air duct pipe 3, meanwhile, the purified air is synchronously conveyed to the inside of the air duct pipe 3 by the fan 2, the oxygen can be mixed with the air by matching with the spiral blade shape of the spiral-flow plate 5, the oxygen and the air flow spirally flow when flowing due to the limitation of the spiral-flow plate 5, so that, the uniform distribution of oxygen in the purified air is improved, so that the aim of generating oxygen by the air purifier is fulfilled, the content of oxygen can be ensured in the closed indoor environment, and the occurrence of anoxic symptoms in the use environment is avoided, thereby meeting the normal physiological respiration requirement of indoor personnel.

The shape of the spinning disk 5 is a spiral blade shape, the outer side wall of the spinning disk 5 is fixedly connected with the inner side wall of the air duct pipe 3, the number of the composite air filter screens 9 is two, the two composite air filter screens 9 are respectively and fixedly installed at two sides of the inner wall of the outer shell 1, the composite air filter screens 9 are arranged in a four-layer combination way, wherein the four layers of filter screens are respectively a nano silver ion filter screen, an HEPA filter screen, an active carbon filter screen and a nano photocatalyst filter screen, due to the arrangement of the composite air filter screens 9, through the use of the electrostatic non-woven fabric matched with the nano silver ions, dust, pet dander, mites and germs can be eliminated, meanwhile, the HEPA filter screens can effectively filter fine particles and dust in the air, the active carbon filter screens can be used for air purification, volatile organic compounds such as formaldehyde, toluene, hydrogen sulfide, chlorobenzene and other pollutants contained in the air are removed, and the combined purification effect of, the nano photocatalyst filter screen has a good purification effect, can kill pathogenic bacteria and decompose harmful substances, air inlets 10 matched with the composite air filter screen 9 for air intake are formed in two sides of the outer shell 1, the middle position of the top of the base 11 is fixedly connected with the bottom of the cylinder column 12, the limiting block 13 is slidably mounted inside the cylinder column 12, the bottom of the adjusting nut 14 is fixedly connected with the top of the cylinder column 12 through a bearing, the outer surface of the lead screw 15 is connected with the adjusting nut 14 through threads, the bottom of the lead screw 15 extends into the cylinder column 12 and is rotatably connected with the top of the limiting block 13, the top of the lead screw 15 is fixedly connected with the bottom of the outer shell 1, universal wheels 16 are fixedly mounted at the bottom of the base 11, the number of the universal wheels 16 is four, four universal wheels 16 are arranged at equal intervals around the bottom of the base 11, and are arranged at the, Rotate adjusting nut 14 in two anticlockwise equidirectional not, because threaded connection between adjusting nut 14 and the lead screw 15, consequently the bottom of lead screw 15 can cooperate the slip restriction effect of stopper 13 to reciprocate in the inside of drum post 12, the top of lead screw 15 can drive shell body 1 and carry out high regulation simultaneously, with this convenience that has improved air cleaner in the use, cooperate the universal wheel 16 of base 11 bottom simultaneously, can be convenient for remove the position of locating with air cleaner according to the demand, with this flexibility that has improved air cleaner.

In the use process, combine with air purifier through setting up oxygen machine 4 in the inside of shell 1, produce oxygen and cooperate air duct pipe 3 to carry when oxygen machine 4 moves, fan 2 simultaneously with the inside of purified air synchronous transport to air duct pipe 3, the spiral blade form of cooperation spinning disk 5 can mix oxygen and air, because the restriction of spinning disk 5 makes oxygen and air present the heliciform and flows when flowing, so that carry out intensive mixing and discharge by venthole 8 between the two, the evenly distributed of oxygen in the air-purifying has been improved, consequently, reached and made air purifier possess the mesh that produces oxygen, can guarantee the content of oxygen in the closed room internal environment.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air purifier with oxygen suppliment function, includes shell body (1), fan (2), air duct pipe (3), oxygen machine (4), spinning disk (5), gas distribution box (6), inner chamber (7) ventilate, compound air filter screen (9), base (11), drum post (12), stopper (13), adjusting nut (14), lead screw (15) and universal wheel (16), its characterized in that: the middle position of the bottom of the inner wall of the outer shell (1) is fixedly connected with the bottom of the fan (2), one end of the air duct pipe (3) is fixedly communicated with the output end of the fan (2), one side of the oxygen machine (4) is fixedly connected with one side of the inner wall of the outer shell (1), the output end of the oxygen machine (4) is fixedly communicated with one side of the air duct pipe (3), the cyclone sheet (5) is fixedly arranged inside the air duct pipe (3), the other end of the air duct pipe (3) is fixedly communicated with the bottom of the air distribution box (6), both sides of the gas distribution box (6) are respectively fixedly communicated with both sides of the inner wall of the outer shell (1), the ventilation inner cavity (7) is positioned at the top of the outer shell (1), the outer shell (1) is provided with an air outlet (8), the air outlet hole (8) is positioned on the inner side wall of the ventilation inner cavity (7), and the air outlet hole (8) is communicated with the through hole in the air distribution box (6).

2. The air purifier with oxygen supply function of claim 1, wherein: the vortex sheet (5) is in a spiral blade shape, and the outer side wall of the vortex sheet (5) is fixedly connected with the inner side wall of the air duct pipe (3).

3. The air purifier with oxygen supply function of claim 1, wherein: the quantity of compound air filter screen (9) is two, two compound air filter screen (9) is fixed mounting respectively in the both sides of shell body (1) inner wall, compound air filter screen (9) are four layers and set up, and wherein four layers of filter screen are nanometer silver ion filter screen, HEPA filter screen, active carbon filter screen and nanometer photocatalyst filter screen respectively, inlet port (10) that cooperation compound air filter screen (9) used of admitting air are all seted up to the both sides of shell body (1).

4. The air purifier with oxygen supply function of claim 1, wherein: the middle position at the top of the base (11) is fixedly connected with the bottom of the cylindrical column (12), the limiting block (13) is slidably mounted inside the cylindrical column (12), the bottom of the adjusting nut (14) is fixedly connected with the top of the cylindrical column (12) through a bearing, and the outer surface of the screw rod (15) is in threaded connection with the adjusting nut (14) through threads.

5. The air purifier with oxygen supply function of claim 1, wherein: the bottom of the screw rod (15) extends to the inside of the cylindrical column (12) and is rotatably connected with the top of the limiting block (13), and the top of the screw rod (15) is fixedly connected with the bottom of the outer shell (1).

6. The air purifier with oxygen supply function of claim 1, wherein: the universal wheels (16) are fixedly installed at the bottom of the base (11), the number of the universal wheels (16) is four, and the four universal wheels (16) are evenly distributed at equal intervals around the bottom of the base (11).