Photosynthetic negative oxygen ion device of water negative oxygen ion environment purifier

Abstract

The utility model relates to the field of air purification equipment, in particular to a photosynthetic negative oxygen ion device of a water negative oxygen ion environment purifier, which comprises a case and a plurality of negative oxygen ion generators, an annular air blowing port capable of blowing air to the periphery is arranged on the case, an isolation cavity is arranged on the case, and each negative oxygen ion generator is arranged in the isolation cavity. The negative oxygen ion generating ends of the negative oxygen ion generators penetrate into the annular air blowing opening, and the negative oxygen ion generating ends are arranged around the center of the annular air blowing opening. According to the utility model, the output air can quickly, comprehensively and effectively act in most indoor areas, the acting range is large, and the purification speed and quality of the indoor air can be effectively improved; in addition, sufficient negative oxygen ions can be generated, and the high purification performance can be achieved; meanwhile, the aging speed of the negative oxygen ion generator can be prevented from being too high, potential safety hazards can be reduced, and therefore the use and maintenance cost of a user can be reduced, and the use safety can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air purification equipment field, especially a kind of photosynthetic negative oxygen ion device of water negative oxygen ion environment purification machine. BACKGROUND

[0002] At present, many environmental purification machines with humidification and air purification appear on the market. Among them, the environmental purification machine is mostly composed of a shell, a filter module, a humidification module, a negative oxygen ion generator, a purification channel is formed on the shell, the input end of the purification channel is arranged on the side wall of the shell, the output end of the purification channel is arranged on the top surface of the shell, and the filter module, the humidification module and the negative oxygen ion generator are sequentially arranged in the purification channel along the direction of air flow. Although the environmental purification machine can discharge humid air with negative oxygen ions, the humid air with negative oxygen ions is upwardly discharged because the purification channel is on the top surface of the shell, which can not quickly, comprehensively and effectively act on most areas of the indoor, and the range of action is limited, which greatly affects the purification speed and quality of indoor air. And the existing environmental purification machine mostly only has one negative oxygen ion generator, so the negative oxygen ions generated are limited, and the space in the room is relatively large, which can limit the purification performance of the environmental purification machine. At the same time, the negative oxygen ion generator is directly arranged in the purification channel, which is easily affected by the water mist generated by the humidification module. This not only accelerates the aging speed of the negative oxygen ion generator, but also easily causes safety hazards, thereby increasing the use and maintenance cost of the user and reducing the safety. Therefore, it is necessary to design a photosynthetic negative oxygen ion device of water negative oxygen ion environmental purification machine to solve the above technical problems. SUMMARY

[0003] The utility model aims at solving the above problems and deficiencies, providing a kind of photosynthetic negative oxygen ion device of water negative oxygen ion environmental purification machine, the photosynthetic negative oxygen ion device can make the output air quickly, comprehensively and effectively act on most areas of the indoor, the range of action is large, and the purification speed and quality of indoor air can be effectively improved. And it can generate very sufficient negative oxygen ions, and has very strong purification performance. At the same time, it can also avoid the aging speed of negative oxygen ion generator being too fast and reduce safety hazards, thereby reducing the use and maintenance cost of the user and improving the safety.

[0004] The technical scheme of the utility model is realized as follows:

[0005] The photosynthetic negative oxygen ion device of the water negative oxygen ion environment purifier is characterized by comprising a machine box and a plurality of negative oxygen ion generators, wherein a ring-shaped air outlet capable of blowing air to the surrounding is formed on the machine box, an isolation chamber is formed on the machine box, and the isolation chamber is located on the inner side of the ring-shaped air outlet or arranged around the ring-shaped air outlet, each negative oxygen ion generator is arranged in the isolation chamber, the negative oxygen ion generating end of each negative oxygen ion generator penetrates into the ring-shaped air outlet, and the negative oxygen ion generating end is arranged around the center of the ring-shaped air outlet.

[0006] Preferably, the machine box comprises a machine shell and a cylinder shell, a ring-shaped air outlet is formed on the top surface of the machine shell, the cylinder shell is vertically arranged on the top surface of the machine shell, the cylinder shell is located in the ring of the ring-shaped air outlet, a wind-blocking convex ring is arranged on the outer circumference of the cylinder shell, the wind-blocking convex ring is located directly above the ring-shaped air outlet, the ring-shaped air outlet is formed between the wind-blocking convex ring and the ring-shaped air outlet, and the inner cavity of the cylinder shell constitutes the isolation chamber.

[0007] Preferably, a positioning ring is arranged on the top surface of the machine shell and arranged around the ring-shaped air outlet, a plurality of support partitions are connected between the wind-blocking convex ring and the positioning ring, and each support partition is arranged around the ring-shaped air outlet.

[0008] Preferably, an air outlet for air outlet is formed on the top surface of the machine shell, the air outlet is in the form of a countersunk hole with a wide upper part and a narrow lower part, a centrifugal fan is arranged in the upper end of the air outlet, and the ring-shaped air outlet is formed between the centrifugal fan and the wall of the air outlet.

[0009] Preferably, an ultraviolet module capable of irradiating ultraviolet rays to the purified air passing through the machine box is arranged in the machine box, and the ultraviolet module is a UVC-LED module.

[0010] Preferably, a touch panel module is embedded in the cylinder shell.

[0011] Preferably, the touch panel module comprises an isolation shell with an open upper end and a touch panel, the isolation shell is embedded in the cylinder shell, and the touch panel is embedded in the isolation shell.

[0012] Preferably, the isolation shell comprises an isolation cylinder with a closed lower end and an isolation disc, the upper port of the isolation cylinder is connected to the bottom surface of the isolation disc, the inner cavity of the isolation cylinder is connected in communication with the inner cavity of the isolation disc, the touch display panel of the touch panel is embedded in the isolation disc, and the isolation cylinder is embedded in the cylinder shell.

[0013] Preferably, a plurality of positioning columns are arranged on the bottom edge of the isolation disc, each positioning column is arranged around the ring-shaped air outlet, and the lower end of each positioning column is connected to the top of the machine shell.

[0014] Preferably, the cylinder shell is in the form of an inverted circular table with a large upper part and a small lower part.

[0015] The beneficial effects of the utility model are that: there is annular air outlet capable of blowing air to the surroundings on the photosynthetic negative oxygen ion device, and the negative oxygen ion generating ends of the negative oxygen ion generators are penetrated into the annular air outlet, and the negative oxygen ion generating ends are arranged around the center of the annular air outlet. In this way, the photosynthetic negative oxygen ion device can discharge air with sufficient negative oxygen ion content to the surroundings, so that the output air can quickly, comprehensively and effectively act on most areas in the room, the range of action is large, the purification speed and quality of the indoor air can be effectively improved, and the purification performance is very strong. The isolation cavity is opened, and the negative oxygen ion generators are arranged in the isolation cavity, so that the isolation cavity can play a protective role in isolation of the components other than the negative oxygen ion generating ends on the negative oxygen ion generators, which not only can greatly slow down the aging speed of the negative oxygen ion generators, but also can reduce the safety hazards, thereby the use and maintenance cost of the user can be reduced and the safety in use can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective structural schematic view of the photosynthetic negative oxygen ion device in the utility model.

[0017] Figure 2 It is a split structural schematic view of the photosynthetic negative oxygen ion device in the utility model.

[0018] Figure 3 It is one of partial structural schematic views of the photosynthetic negative oxygen ion device in the utility model.

[0019] Figure 4 It is the second of partial structural schematic views of the photosynthetic negative oxygen ion device in the utility model.

[0020] Figure 5 It is a perspective structural schematic view of the cylindrical shell in the utility model.

[0021] Figure 6 It is a structural schematic view of the cylindrical shell in the utility model in a split open state.

[0022] Figure 7 It is a perspective structural schematic view of the touch panel module in the utility model.

[0023] Figure 8 It is a split structural schematic view of the touch panel module in the utility model.

[0024] Figure 9 It is a structural schematic view of the isolation shell in the utility model in a split open state. DETAILED DESCRIPTION

[0025] As Figure 1 , Figure 2 and Figure 4As shown, the photosynthetic negative oxygen ion device of the water negative oxygen ion environmental purifier of this utility model includes a casing 1 and a plurality of negative oxygen ion generators 2. The casing 1 is provided with an annular air outlet 10 that can blow air in all directions. The casing 1 is also provided with an isolation chamber 20, which is located inside the annular air outlet 10 or arranged around the annular air outlet 10. Each negative oxygen ion generator 2 is arranged in the isolation chamber 20, and the negative oxygen ion generating end 21 of each negative oxygen ion generator 2 is inserted into the annular air outlet 10. Furthermore, each negative oxygen ion generating end 21 is arranged around the center of the annular air outlet 10.

[0026] The photosynthetic negative oxygen ion device has an annular air outlet 10 that blows air in all directions, and the negative oxygen ion generating ends 21 of each negative oxygen ion generator 2 are inserted into the annular air outlet 10, with each negative oxygen ion generating end 21 arranged around the center of the annular air outlet 10. In this way, the photosynthetic negative oxygen ion device can discharge air with a sufficient concentration of negative oxygen ions in all directions, allowing the output air to quickly, comprehensively, and effectively act on most areas of the room. It has a wide range of action, effectively improving the purification speed and quality of indoor air, and possesses very strong purification performance.

[0027] An isolation chamber 20 is provided, and each negative ion generator 2 is placed in the isolation chamber 20. This isolation chamber 20 can isolate and protect the other components on the negative ion generator 2 except for the negative ion generating end 21. This can not only greatly slow down the aging rate of the negative ion generator 2, but also reduce safety hazards, thereby helping to reduce the user's maintenance costs and improve the safety of use.

[0028] like Figure 2 As shown, there are more than five negative ion generators 2. The negative ion generating ends 21 of these negative ion generators 2 are arranged in a ring array around the center of the annular air blower 10. This ensures that the negative ions around the generators are sufficient and uniform, thereby achieving a comprehensive and effective sterilization and disinfection effect, and thus greatly improving the air purification performance.

[0029] like Figure 2As shown, the cabinet 1 comprises a casing 11 and a cylinder shell 12, the top surface of the casing 11 is provided with a ring-shaped air outlet 30, the cylinder shell 12 is vertically arranged on the top surface of the casing 11 and is located within the ring of the ring-shaped air outlet 30, the outer circumference of the cylinder shell 12 is provided with a wind-blocking convex ring 13, and the wind-blocking convex ring 13 is located directly above the ring-shaped air outlet 30, the ring-shaped air outlet 10 is formed between the wind-blocking convex ring 13 and the ring-shaped air outlet 30, and the inner cavity of the cylinder shell 12 constitutes an isolation chamber 20. Such a cabinet 1 is very simple and reliable, which can facilitate the rapid and stable obtaining of the ring-shaped air outlet 10 and the isolation chamber 20, so as to not only facilitate manufacturing, but also improve the reliability of the structure. The cylinder shell 12 is located within the ring of the ring-shaped air outlet 30, so that the cylinder shell 12 and each negative oxygen ion generator 2 can be arranged in the space within the ring of the ring-shaped air outlet 30, which can make the structure more reasonable and compact, thereby facilitating the manufacture of a small-volume photosynthetic negative oxygen ion device, and further facilitating the widening of the application range.

[0030] As shown in Figure 2 , Figure 5 and Figure 6 , the top surface of the casing 11 is provided with a positioning ring 14, and the positioning ring 14 is arranged around the ring-shaped air outlet 30, a plurality of support partitions 15 are connected between the wind-blocking convex ring 13 and the positioning ring 14, and each support partition 15 is arranged around the ring-shaped air outlet 10, and adjacent support partitions 15 are arranged at intervals. This not only enhances the stability and reliability of the installation and positioning of the cylinder shell 12 by using the positioning ring 14 and each support partition 15, but also plays a certain blocking role on the ring-shaped air outlet 10 by using the support partition 15 to reduce the probability of foreign matter falling into the ring-shaped air outlet 10 and to avoid accidental hand insertion, which can facilitate cleaning and maintenance, reduce aging speed and improve safety.

[0031] As shown in Figure 2 , the positioning ring 14 can not be formed as a circular ring, for example, the shape of the positioning ring 14 matches the shape of the casing 11, which can make the overall structure very coordinated, thereby facilitating the improvement of quality.

[0032] As shown in Figure 2 and Figure 3 , the top surface of the casing 11 is provided with an air outlet 111 for air outlet, the air outlet 111 is in the shape of a countersunk hole with a wide upper end and a narrow lower end, a centrifugal fan 16 is arranged in the upper end of the air outlet 111, and the ring-shaped air outlet 30 is formed between the centrifugal fan 16 and the wall of the air outlet 111. This not only facilitates the formation of the ring-shaped air outlet 30, but also ensures the stability of the air blowing of the ring-shaped air outlet 30, which is helpful to further improve the reliability of the photosynthetic negative oxygen ion device.

[0033] As shown in Figure 2 to Figure 4As shown, a ring-shaped groove 112 is formed on the lower wall of the large opening of the air outlet 111, and the ring-shaped groove 112 is arranged around the small opening of the air outlet 111. The centrifugal fan 16 is arranged horizontally, and the centrifugal fan 16 adopts a centrifugal impeller 161, and the air inlet of the centrifugal impeller 161 faces downward, and the lower end of the centrifugal impeller 161 is arranged in the ring-shaped groove 112 in a relatively rotatable manner. The outer circumferential wall of the centrifugal fan 16 and the hole wall of the upper end of the air outlet 111 form a ring-shaped air blowing port 30. In this way, the air blowing of the ring-shaped air blowing port 30 is very stable and reliable, thereby helping to further improve the reliability and applicability of the photosynthetic negative oxygen ion device.

[0034] The cabinet 1 is provided with an ultraviolet module (not shown in the figure) capable of irradiating ultraviolet rays to the purified air passing through the cabinet 1; the ultraviolet module is a UVC-LED module. Through the arrangement of the ultraviolet module, the purified air can be irradiated with ultraviolet rays, so that the ultraviolet rays can play a sterilization and disinfection role, thereby helping to further improve the air purification quality. The arrangement of the ultraviolet module in the cabinet 1 can greatly reduce the probability of ultraviolet radiation outward, which not only ensures safety in use, but also does not stop ultraviolet radiation when there are people around, which can ensure that the ultraviolet sterilization and disinfection is very comprehensive. The ultraviolet module is a UVC-LED module, which not only enables the ultraviolet module to have very good sterilization and disinfection effect, but also enables the ultraviolet module to have high stability and durability, thereby helping to maintain the good sterilization and disinfection effect of the ultraviolet module for a long time.

[0035] The cabinet 1 is a cabinet of a humidifying and purifying machine, and the ultraviolet module is located in the air purification channel of the cabinet 1. For example, the ultraviolet module is arranged in the air outlet 111 and irradiates downward on the inside of the cabinet 1. Specifically, the ultraviolet module can irradiate the ultraviolet rays on the humidifying module, which can play a sterilization and disinfection role on the humidifying component, thereby helping to further improve the hygiene of use. When installing the ultraviolet module, the ultraviolet module can be installed on the inner wall of the air outlet 111, the centrifugal fan 16 or the barrel shell 12 and other structures, which can meet the installation and use requirements.

[0036] As shown in the figure, the upper edge of the air outlet 111 is provided with a plurality of positioning notches 113, and the positioning notches 113 are arranged around the center of the air outlet 111. The outer circumferential surface of the fixed end of the centrifugal fan 16 is provided with a plurality of lap arms 162 corresponding to the number and position of the positioning notches 113, and each lap arm 162 is embedded in each positioning notch 113. In this way, the installation of the centrifugal fan 16 can be very accurate and stable, thereby helping to improve the accuracy and stability of the installation and positioning of the centrifugal fan 16, and further helping to improve the stability of the air blowing. Figure 2 With Figure 3 As shown, a ring-shaped groove 112 is formed on the lower wall of the large opening of the air outlet 111, and the ring-shaped groove 112 is arranged around the small opening of the air outlet 111. The centrifugal fan 16 is arranged horizontally, and the centrifugal fan 16 adopts a centrifugal impeller 161, and the air inlet of the centrifugal impeller 161 faces downward, and the lower end of the centrifugal impeller 161 is arranged in the ring-shaped groove 112 in a relatively rotatable manner. The outer circumferential wall of the centrifugal fan 16 and the hole wall of the upper end of the air outlet 111 form a ring-shaped air blowing port 30. In this way, the air blowing of the ring-shaped air blowing port 30 is very stable and reliable, thereby helping to further improve the reliability and applicability of the photosynthetic negative oxygen ion device.

[0037] To further enhance the stability of the installation and positioning of the centrifugal fan 16, at least one screw (not shown in the figure) can be used to fix the overlapping arm 162 on the casing 11.

[0038] As Figure 1 With Figure 2 As shown, the touch panel module 3 is embedded in the barrel shell 12. This can use the isolation cavity 20 on the barrel shell 12 to provide a very suitable installation space for the installation of the touch panel module 3, which not only can play a good protection role for the touch panel module 3, but also can facilitate the user to operate the touch panel module 3, which can make the photosynthetic negative oxygen ion device have a more suitable and reliable structure.

[0039] As Figure 1 , Figure 2 With Figure 8 As shown, the touch panel module 3 includes an open-ended isolation shell 31 and a touch panel 32, the isolation shell 31 is embedded in the barrel shell 12, and the touch panel 32 is embedded in the isolation shell 31. Such a touch panel module 3 is very simple and reliable, which not only facilitates manufacturing and installation, but also enables users to use it for a long time with high stability, thereby helping to further improve the reliability and applicability of the photosynthetic negative oxygen ion device.

[0040] As Figure 4 With Figure 8 As shown, the isolation shell 31 includes an isolation barrel 311 and an isolation disc 312, the upper end of the isolation barrel 311 is connected to the bottom surface of the isolation disc 312, and the inner cavity of the isolation barrel 311 is connected in communication with the inner cavity of the isolation disc 312, the touch display panel 321 of the touch panel 32 is embedded in the isolation disc 312, and the isolation barrel 311 is embedded in the barrel shell 12. The isolation barrel 311 and the isolation disc 312 can provide a very reasonable installation space for different components of the touch panel 32, the isolation barrel 311 can provide an installation space for the relevant circuit board and power module of the touch panel 32, and the isolation disc 312 can provide a very reasonable installation space for the touch display panel 321. Such an isolation shell 31 is very simple and reliable, which not only facilitates manufacturing, but also achieves the purpose of accurately positioning and protecting the touch panel 32.

[0041] As Figure 1 , Figure 2 With Figure 7 As shown, the bottom of the isolation disc 312 is sleeved on the upper end of the barrel shell 12, the wind-blocking convex ring 13, and the upper end of each support partition 15. This helps to further improve the accuracy and stability of the installation and positioning of the touch panel module 3, thereby helping to further improve the reliability.

[0042] As Figure 4 WithFigure 8 As shown in the drawings, the upper barrel mouth of the isolation barrel 311 is covered with an isolation plate 3111, and a threading hole 3112 is formed in the isolation plate 3111. The isolation plate 3111 can enhance the protection of the electrical components in the isolation barrel 311, thereby helping to further improve the reliability.

[0043] As shown in the drawings, Figure 1 , Figure 7 and Figure 8 As shown in the drawings, the bottom edge of the isolation disc 312 is provided with a plurality of positioning columns 313, which are arranged around the annular air outlet 10, and the lower ends of the positioning columns 313 are connected to the top of the casing 11. This not only meets the requirement of stable installation of the touch panel module 3, but also uses the touch panel module 3 to limit the barrel shell 12, thereby helping to further improve the reliability and applicability of the photosynthetic negative oxygen ion device.

[0044] As shown in the drawings, Figure 1 to Figure 3 , Figure 6 to Figure 8 As shown in the drawings, the isolation disc 312 is fixed to the wind-blocking convex ring 13 by a plurality of screws (not shown in the drawings), the positioning column 313 is a hollow column, and the inner hole of the positioning column 313 is connected to the inner cavity of the isolation disc 312, the lower end of the positioning column 313 is pressed on the positioning ring 14, and the inner hole of the positioning column 313 is connected to the casing 11 through the communication hole 3131, the communication hole 3131 vertically penetrates the lower wall of the positioning column 313, the positioning ring 14, and the top wall of the casing 11, and the positioning column 313 is arranged with screws (not shown in the drawings), and the screws are screwed to the casing 11 in turn after passing through the lower wall of the positioning column 313 and the positioning ring 14 downward. In this way, the touch panel module 3 can be more stably and reliably installed; the inner hole of the positioning column 313 and the communication hole 3131 can facilitate the arrangement and concealment of the wires, thereby improving safety; and this can also avoid exposure of the screws, which can help to improve quality.

[0045] As shown in the drawings, Figure 5 and Figure 6 As shown in the drawings, the barrel shell 12 is a large upper and small lower inverted circular table. In this way, an outwardly inclined air guide slope can be formed on the outer circumferential surface of the barrel shell 12, which can accurately and stably guide the air entering the annular air outlet 10 outward, thereby helping to further improve the reliability and applicability of the photosynthetic negative oxygen ion device.

[0046] As shown in the drawings, Figure 4 to Figure 9As shown, the barrel 12 is closed at the lower end and open at the upper end, the isolation barrel 311 is closed at the lower end and open at the upper end, the isolation barrel 311 is a large upper and small lower inverted round table shape, and the outer wall of the isolation barrel 311 matches the upper inner wall of the isolation cavity 20, so that when the isolation barrel 311 is embedded into the isolation cavity 20, a storage cavity 40 can be formed between the bottom surface of the isolation barrel 311 and the cavity bottom of the isolation cavity 20, and the storage cavity 40 can be used to install each negative oxygen ion generator 2 and the control circuit module related thereto. In this way, better isolation protection can be achieved, thereby helping to further improve the use performance; and in this way, maintenance and replacement operations can be facilitated, which can improve the maintenance convenience.

Claims

1. A photosynthetic negative oxygen ion device for a water negative oxygen ion environmental purifier, characterized in that: Includes a chassis (1) and several negative oxygen ion generators (2). The chassis (1) is provided with an annular air outlet (10) that can blow air in all directions. The chassis (1) is also provided with an isolation chamber (20), and the isolation chamber (20) is located inside the annular air outlet (10) or arranged around the annular air outlet (10). Each negative oxygen ion generator (2) is set in the isolation chamber (20), and the negative oxygen ion generating end (21) of each negative oxygen ion generator (2) is inserted into the annular air outlet (10). The negative oxygen ion generating end (21) is arranged around the center of the annular air outlet (10).

2. The photosynthetic negative oxygen ion device of the water negative oxygen ion environmental purifier according to claim 1, characterized in that: The chassis (1) includes a housing (11) and a cylindrical shell (12). An annular air outlet (30) is provided on the top surface of the housing (11). The cylindrical shell (12) is arranged vertically on the top surface of the housing (11) and is located inside the annular air outlet (30). A windproof protrusion ring (13) is provided on the outer circumference of the cylindrical shell (12) and is located directly above the annular air outlet (30). The annular air outlet (10) is formed between the windproof protrusion ring (13) and the annular air outlet (30). The inner cavity of the cylindrical shell (12) constitutes an isolation cavity (20).

3. The photosynthetic negative oxygen ion device of the water negative oxygen ion environmental purifier according to claim 2, characterized in that: A positioning ring (14) is provided on the top surface of the housing (11), and the positioning ring (14) is arranged around the annular air outlet (30). A number of support strips (15) are connected between the windproof convex ring (13) and the positioning ring (14), and each support strip (15) is arranged around the annular air outlet (10).

4. The photosynthetic negative oxygen ion device of the water negative oxygen ion environmental purifier according to claim 2, characterized in that: The top surface of the housing (11) is provided with an air outlet (111) for air outlet. The air outlet (111) is a countersunk hole that is wider at the top and narrower at the bottom. A centrifugal fan (16) is provided in the upper end of the air outlet (111). The annular air outlet (30) is formed between the centrifugal fan (16) and the wall of the air outlet (111).

5. The photosynthetic negative oxygen ion device of the water negative oxygen ion environmental purifier according to claim 1, characterized in that: The chassis (1) is equipped with an ultraviolet module that can irradiate ultraviolet light into the purified air passing through the chassis (1); the ultraviolet module is a UVC-LED module.

6. The photosynthetic negative oxygen ion device of the water negative oxygen ion environmental purifier according to claim 2, characterized in that: The cylindrical shell (12) is fitted with a touch panel module (3).

7. The photosynthetic negative oxygen ion device of the water negative oxygen ion environmental purifier according to claim 6, characterized in that: The touch panel module (3) includes an isolation shell (31) with an opening at the top and a touch panel (32). The isolation shell (31) is embedded in the cylindrical shell (12), and the touch panel (32) is embedded in the isolation shell (31).

8. The photosynthetic negative oxygen ion device of the water negative oxygen ion environmental purifier according to claim 7, characterized in that: The isolation shell (31) includes an isolation cylinder (311) and an isolation disk (312) with the lower end closed. The upper end of the isolation cylinder (311) is connected to the bottom surface of the isolation disk (312), and the inner cavity of the isolation cylinder (311) is connected to the inner cavity of the isolation disk (312). The touch display panel (321) of the touch panel (32) is embedded in the isolation disk (312), and the isolation cylinder (311) is embedded in the cylinder shell (12).

9. The photosynthetic negative oxygen ion device of the water negative oxygen ion environmental purifier according to claim 8, characterized in that: The isolation plate (312) has several positioning posts (313) on its bottom edge, and each positioning post (313) is arranged around the annular air outlet (10), and the lower end of each positioning post (313) is connected to the top of the casing (11).

10. The photosynthetic negative oxygen ion device of the water negative oxygen ion environmental purifier according to claim 2, 3, 4, 6, 7, 8, or 9, characterized in that: The cylindrical shell (12) is an inverted frustum shape, larger at the top and smaller at the bottom.

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