CN216693918U - Novel suspension type air purification appearance - Google Patents
Novel suspension type air purification appearance Download PDFInfo
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- CN216693918U CN216693918U CN202123266597.9U CN202123266597U CN216693918U CN 216693918 U CN216693918 U CN 216693918U CN 202123266597 U CN202123266597 U CN 202123266597U CN 216693918 U CN216693918 U CN 216693918U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to the technical field of air purification, and discloses a novel ceiling type air purifier, which comprises a shell, a fan and an anion generator; the shell is a shell structure formed by sequentially connecting a shell seat, a main shell and a shell cover from top to bottom, the shell seat is provided with an air inlet, the shell cover is provided with an air outlet and a negative ion emission hole near the air outlet, the middle part in the main shell is provided with a vertically arranged cylindrical inner shell, and a vertical air channel communicated with the air inlet and the air outlet is formed in the cylindrical inner shell; the fan is arranged at the inner lower part of the vertical air duct of the main shell. The utility model carries out air purification through plasma, effectively improves the purification efficiency and effect of the air purifier, and can keep good air environment and comfortable working environment indoors.
Description
Technical Field
The utility model relates to the technical field of air purification, in particular to a novel ceiling type air purifier.
Background
Along with the increase of automobile exhaust emission and the increase of smoking crowd, indoor air environment worsens day by day, in order to improve indoor air quality, need install air purification appearance at indoor, in shopping mall, recreation ground and meeting room, because the space is great, need install large-scale suspension type air purification appearance.
For example, chinese patent No. CN212881796U proposes a ceiling type air purifier with disinfection function, which includes a housing, a fan and an anion generator; the shell is including the shell seat, main casing body and cap, the main casing body has the open-top for the top, the bottom has the end opening and has the cylindric casing of shell chamber in with, foretell ceiling type air purification appearance adopts ozone and ultraviolet ray disinfection's mode to disinfect to the air, the sterile efficiency of sterilization of these two kinds of disinfection modes is lower, the sterile time that disinfects that leads to the air purification appearance is longer, and ozone and ultraviolet ray disinfection are to formaldehyde in the air, benzene, ammonia and xylene etc. are harmful, toxic gas's degradation effect is relatively poor, thereby lead to the purifying effect of air purification appearance to reduce.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, a ceiling type air purifier adopting an ozone and ultraviolet disinfection structure is low in disinfection efficiency and poor in degradation effect on toxic gas in air, and provides a novel ceiling type air purifier.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a novel ceiling type air purifier comprises a shell, a fan and a negative ion generator; the shell is a shell structure formed by sequentially connecting a shell seat, a main shell and a shell cover from top to bottom, the shell seat is provided with an air inlet, the shell cover is provided with an air outlet and a negative ion emission hole near the air outlet, the middle part in the main shell is provided with a vertically arranged cylindrical inner shell, and a vertical air channel communicated with the air inlet and the air outlet is formed in the cylindrical inner shell; the fan is arranged at the inner lower part of the vertical air channel of the main shell;
the negative ion generator is arranged between the bottom fan and the shell cover in the shell and comprises a negative ion emitting head, and the negative ion emitting head is arranged in a negative ion emitting hole in the shell cover;
the plasma generator is arranged on the outer side of the cylindrical inner shell near the middle part in the outer shell and is electrically connected with the plasma sheet.
Further, an LED ultraviolet lamp is further arranged at the upper part in the vertical air duct of the shell.
Furthermore, the circuit board of the LED ultraviolet lamp is in a transversely placed rectangular or circular plate-shaped structure, and two end holes which are symmetrically arranged are formed in the circuit board; the plasma sheet is in a vertically placed rectangular blocky structure and is fixed on a circuit board of the LED ultraviolet lamp through an L-shaped angle plate, and two angle plate holes are formed in the L-shaped angle plate and correspond to two end holes of the circuit board; two symmetrical wall sheets are arranged on the inner wall of the cylindrical inner shell, an end post is arranged at the tail end of each wall sheet, an end post hole is formed in the bottom end of each end post, and the corner plate hole of the L-shaped corner plate and the end hole of the circuit board are connected with the end post hole through bolts, so that the LED ultraviolet lamp is transversely installed in the cylindrical inner shell, and the plasma sheets are vertically installed in the cylindrical inner shell.
The utility model has the following substantive characteristics and progresses:
this novel ceiling type air purification appearance, the plasma piece is connected with LED ultraviolet lamp's circuit board, and plasma piece and LED ultraviolet lamp all are located the top of fan, the plasma piece that sets up and plasma high voltage generator mutually support and can ionize the air and produce the plasma, the air current of fan output can carry plasma out the air purification appearance, make the quick loss of plasma to indoor air, a large amount of plasmas can carry out quick sterilization to the air, plasma compares in ozone and ultraviolet ray disinfection and possesses extremely strong sterilization effect, can by a wide margin improve the sterilization efficiency of air purification appearance, and the plasma is to formaldehyde in the air, benzene, harm such as ammonia and xylol, toxic gas possesses efficient degradability, can quick effectual degradation formaldehyde, benzene, ammonia and xylol etc. are harmful, toxic gas, further the quality of indoor air has been improved, and the plasma can get rid of the flue gas and the cigarette flavor in the air, makes indoor environment more comfortable, mutually supports through plasma and LED ultraviolet lamp, can make indoor good air circumstance and comfortable operational environment of keeping.
Drawings
Fig. 1 is a schematic structural view (vertical cross section) of a novel ceiling type air purifier provided by the utility model;
FIG. 2 is a cross-sectional view (cross-sectional view) of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the plasma chip and the circuit board in FIG. 1.
Detailed Description
The utility model will be further explained with reference to the drawings.
Examples
Referring to fig. 1-3, a novel ceiling type air purifier comprises a housing 1, a fan 5 and an anion generator 60; the shell 1 is a shell structure formed by sequentially connecting a shell seat 2, a main shell 3 and a shell cover 4 from top to bottom, the shell seat 2 is provided with an air inlet 21, the shell cover 4 is provided with an air outlet 41 and a negative ion emission hole 42 near the air outlet 41, the middle part in the main shell 3 is provided with a vertically arranged cylindrical inner shell 31, and a vertical air duct 32 communicating the air inlet 21 and the air outlet 41 is formed in the cylindrical inner shell 31; the fan 5 is arranged at the lower part in the vertical air duct 32 of the main shell 3;
the negative ion generator 60 is arranged between the bottom fan 5 and the shell cover 4 in the shell 1 and comprises a negative ion emitting head 6, and the negative ion emitting head 6 is arranged in a negative ion emitting hole 42 on the shell cover 4;
upper portion is equipped with plasma 7 in the vertical wind channel 32 of shell 1, near middle part in the shell 1 is located cylindric inner shell 31 and is equipped with plasma high voltage generator 70 outward and is connected with plasma 7 electricity, plasma 7 is connected with the circuit board of LED ultraviolet lamp 8, and plasma 7 and LED ultraviolet lamp 8 all are located the top of fan 5, plasma 7 and plasma high voltage generator 70 that set up mutually support and can ionize the air and produce plasma, the air current of fan 5 output can carry plasma out air purification appearance, make the quick escape of plasma in the air of room, a large amount of plasmas can carry out quick sterilization to the air, plasma compares in ozone and the sterilization effect that ultraviolet disinfection possesses extremely strong, can by a wide margin improve air purification appearance's sterilization and disinfection efficiency, and plasma is to the formaldehyde in the air, benzene, oxygen, harmful, toxic gases such as ammonia and xylol possess the efficient degradability, can be fast effectual degradation formaldehyde, benzene, harmful, toxic gases such as ammonia and xylol, further improvement the quality of room air, and the flue gas and the cigarette flavor in the air can be got rid of to the plasma, make the indoor environment more comfortable, can make indoor good air circumstance and comfortable operational environment of keeping.
The upper portion still is equipped with LED ultraviolet lamp 8 in the vertical wind channel 32 of shell 1, can mutually support with plasma, the effectual air purification efficiency that has improved.
The circuit board 80 of the LED ultraviolet lamp 8 is in a transversely placed rectangular or circular plate-shaped structure, and two end holes 81 are symmetrically arranged on the circuit board 80; the plasma sheet 7 is in a vertically-arranged rectangular block-shaped structure and is fixed on the circuit board 80 of the LED ultraviolet lamp 8 through an L-shaped angle plate 71, and two angle plate holes are formed in the L-shaped angle plate 71 and correspond to two end holes 81 of the circuit board 80; have two wall pieces 33 of symmetry on the inner wall of cylindric inner shell 31, the end of wall piece 33 has end post 34, the bottom of end post 34 has the end post hole, the gusset hole with L shape gusset 71 through the bolt, the end hole 81 and the end post jogged joint of circuit board 80, make LED ultraviolet lamp 8 transversely install in cylindric inner shell 31, and make plasma piece 7 vertical installation in cylindric inner shell 31, can carry out quick installation fixedly to plasma piece 7, and can communicate each other with LED ultraviolet lamp 8, the space that plasma piece 7 occupy has been reduced, the compactness of air purification appearance structure has been improved.
The working principle is as follows: plasma sheet 7 is connected with LED ultraviolet lamp 8's circuit board, and plasma sheet 7 and LED ultraviolet lamp 8 all are located the top of fan 5, plasma sheet 7 and plasma high voltage generator 70 that set up mutually support and can the ionized air produce plasma, the air current of fan 5 output can carry plasma out the air purification appearance, make the quick escape of plasma to indoor air, a large amount of plasma can carry out quick sterilization to the air, plasma compares in ozone and ultraviolet ray disinfection and possesses extremely strong sterilization effect, can by a wide margin improve the sterilization efficiency of air purification appearance, and the plasma is harmful to formaldehyde in the air, benzene, ammonia and xylol, toxic gas possesses efficient degradability, can quick effectual degradation formaldehyde, benzene, ammonia and xylol etc. are harmful, toxic gas, the further quality of indoor air has been improved, and the plasma can get rid of the flue gas and the cigarette flavor in the air, makes the indoor environment more comfortable, can make indoor good air circumstance and comfortable operational environment of keeping.
Claims (3)
1. A novel ceiling type air purifier comprises a shell (1), a fan (5) and a negative ion generator (60); the shell (1) is a shell structure formed by sequentially connecting a shell base (2), a main shell (3) and a shell cover (4) from top to bottom, an air inlet hole (21) is formed in the shell base (2), an air outlet hole (41) and a negative ion emission hole (42) located near the air outlet hole (41) are formed in the shell cover (4), a vertically arranged cylindrical inner shell (31) is arranged in the middle of the inside of the main shell (3), and a vertical air duct (32) communicated with the air inlet hole (21) and the air outlet hole (41) is formed in the cylindrical inner shell (31); the fan (5) is arranged at the inner lower part of the vertical air channel (32) of the main shell (3);
the negative ion generator (60) is arranged between the bottom fan (5) and the shell cover (4) in the shell (1) and comprises a negative ion emitting head (6), and the negative ion emitting head (6) is arranged in a negative ion emitting hole (42) on the shell cover (4);
the method is characterized in that: the plasma generator is characterized in that a plasma sheet (7) is arranged on the upper portion in the vertical air duct (32) of the outer shell (1), and a plasma high-voltage generator (70) is arranged outside the cylindrical inner shell (31) and near the middle portion in the outer shell (1) and is electrically connected with the plasma sheet (7).
2. The novel ceiling type air purifier as claimed in claim 1, wherein: and the upper part in the vertical air duct (32) of the shell (1) is also provided with an LED ultraviolet lamp (8).
3. The novel ceiling type air purifier as claimed in claim 2, wherein: the circuit board (80) of the LED ultraviolet lamp (8) is in a transversely placed rectangular or circular plate-shaped structure, and 2 end holes (81) are symmetrically arranged on the circuit board (80); the plasma sheet (7) is of a vertically placed rectangular block structure and is fixed on a circuit board (80) of the LED ultraviolet lamp (8) through 1L-shaped angle plate (71), and 2 end holes (81) corresponding to the circuit board (80) on the L-shaped angle plate (71) are provided with 2 angle plate holes; the inner wall of the cylindrical inner shell (31) is provided with 2 symmetrical wall sheets (33), the tail end of each wall sheet (33) is provided with an end post (34), the bottom end of each end post (34) is provided with an end post hole, a corner plate hole of the L-shaped corner plate (71) and an end hole (81) of the circuit board (80) are connected with the end post holes through bolts, the LED ultraviolet lamp (8) is transversely installed in the cylindrical inner shell (31), and the plasma sheet (7) is vertically installed in the cylindrical inner shell (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123266597.9U CN216693918U (en) | 2021-12-23 | 2021-12-23 | Novel suspension type air purification appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123266597.9U CN216693918U (en) | 2021-12-23 | 2021-12-23 | Novel suspension type air purification appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216693918U true CN216693918U (en) | 2022-06-07 |
Family
ID=81842978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123266597.9U Active CN216693918U (en) | 2021-12-23 | 2021-12-23 | Novel suspension type air purification appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216693918U (en) |
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2021
- 2021-12-23 CN CN202123266597.9U patent/CN216693918U/en active Active
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