CN213480405U - Cabinet type wall hanging machine - Google Patents

Cabinet type wall hanging machine Download PDF

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Publication number
CN213480405U
CN213480405U CN202022313906.2U CN202022313906U CN213480405U CN 213480405 U CN213480405 U CN 213480405U CN 202022313906 U CN202022313906 U CN 202022313906U CN 213480405 U CN213480405 U CN 213480405U
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CN
China
Prior art keywords
fresh air
heat exchanger
total heat
fan
exhaust
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Active
Application number
CN202022313906.2U
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Chinese (zh)
Inventor
罗雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Fresh Air Luck Purification Equipment Co ltd
Original Assignee
Guangdong Fresh Air Luck Purification Equipment Co ltd
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Application filed by Guangdong Fresh Air Luck Purification Equipment Co ltd filed Critical Guangdong Fresh Air Luck Purification Equipment Co ltd
Priority to CN202022313906.2U priority Critical patent/CN213480405U/en
Application granted granted Critical
Publication of CN213480405U publication Critical patent/CN213480405U/en
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Abstract

The utility model discloses a cabinet type wall-mounted unit, the load simulator comprises a case, the total heat exchanger, the high-voltage static module, the UV lamp, air exhaust fan and new trend fan, the lower extreme of machine case is fixed with the type of falling L frame, the high-voltage static module is all fixed between the inside wall of the one side of the type of falling L frame and quick-witted case with the UV lamp, air exhaust fan installs on the other one side of the type of falling L frame, air exhaust fan and air exhaust exit linkage, the upper end at the type of falling L frame is installed to the total heat exchanger, new trend fan and new trend exit linkage, be provided with first new trend wind channel between new trend import and the total heat exchanger, be provided with second new trend wind channel between total heat exchanger and the air exhaust fan, be provided with the second wind channel of airing exhaust between total heat exchanger and the air exhaust fan. The cabinet type wall-mounted unit discharges fresh air into the room after electrostatic dust removal and ultraviolet sterilization, discharges indoor old air out of the room after heat exchange, and is novel and stable in whole structure and wide in application range.

Description

Cabinet type wall hanging machine
Technical Field
The utility model relates to an air purification's technical field especially relates to a cabinet type wall-mounted machine.
Background
Because it is comparatively confined space indoor, after long-term use, inside air quality is relatively poor, in order to improve indoor air quality, adopt the two-way flow wall hanging machine that possesses the new trend conversion function in present many places, outwards take out indoor air, indoor formation negative pressure, outside air enters into indoor.
However, the existing wall-mounted unit only has a simple air exchange function, cannot remove dust and sterilize, and cannot meet daily requirements.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at: provides a cabinet type wall-mounted unit, which is used for solving the problems in the prior art.
To achieve the purpose, the utility model adopts the following technical proposal:
a cabinet type wall hanging machine comprises a machine case, a total heat exchanger, a high-voltage electrostatic module, a UV lamp, an exhaust fan and a fresh air fan, wherein the machine case is provided with an exhaust inlet, an exhaust outlet, a fresh air inlet and a fresh air outlet, an inverted L-shaped frame is fixed at the lower end of the machine case, the high-voltage electrostatic module and the UV lamp are both fixed between one side of the inverted L-shaped frame and the inner side wall of the machine case, the fresh air inlet is positioned below the high-voltage electrostatic module, the exhaust fan is arranged on the other side of the inverted L-shaped frame, the exhaust fan is connected with the exhaust outlet, the total heat exchanger is arranged at the upper end of the inverted L-shaped frame, the fresh air fan is positioned above the total heat exchanger, the fresh air fan is connected with the fresh air outlet, and a first fresh air duct is arranged between the fresh air inlet and the total heat exchanger, a second fresh air duct is arranged between the total heat exchanger and the fresh air fan, the air exhaust inlet is positioned at one side of the case, a first air exhaust duct is arranged between the air exhaust inlet and the total heat exchanger, and a second air exhaust duct is arranged between the total heat exchanger and the air exhaust fan.
As a preferred technical scheme, the number of the fresh air outlets is three, and jet flow air ports are installed on the fresh air outlets.
As a preferred technical scheme, the high-voltage electrostatic module and the UV lamp are both located on the first fresh air duct, and the high-voltage electrostatic module is installed between the UV lamp and the fresh air inlet.
As an optimal technical scheme, a coarse filter screen is further arranged between the high-voltage electrostatic module and the fresh air inlet, and two ends of the coarse filter screen are respectively fixed to one side of the inverted L-shaped frame and the inner side wall of the case.
As a preferred technical scheme, a first partition plate is installed at the upper end of the total heat exchanger, a first opening is formed in one side of the first partition plate, and the second fresh air duct penetrates through the first opening.
As a preferred technical scheme, a second partition plate is arranged above the fresh air fan, a second opening is formed in the second partition plate, and an air outlet of the fresh air fan is connected to the second opening.
As a preferred technical scheme, a high-efficiency filter screen is arranged above the second partition board, and the side edge of the high-efficiency filter screen is fixed on the inner side wall of the case.
The utility model has the advantages that: the cabinet type wall-mounted unit discharges fresh air into a room after electrostatic dust removal and ultraviolet sterilization, discharges indoor old air out of the room after heat exchange, and is novel and stable in whole structure and wide in application range.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is a schematic view of an internal structure of a cabinet type wall-mounted unit according to an embodiment;
FIG. 2 is a first overall view of a cabinet type wall-mounted unit according to an embodiment;
fig. 3 is a second overall structural diagram of a cabinet type wall-mounted unit according to the embodiment.
In fig. 1 to 3:
1. a chassis; 2. a total heat exchanger; 3. a high voltage electrostatic module; 4. a UV lamp; 5. an exhaust fan; 6. a fresh air fan; 7. an exhaust inlet; 8. an exhaust outlet; 9. a fresh air inlet; 10. a fresh air outlet; 11. an inverted L-shaped frame; 12. a first fresh air duct; 13. a second fresh air duct; 14. a first exhaust duct; 15. a second air exhaust duct; 16. coarse-effect filter screen; 17. a high-efficiency filter screen; 18. a first separator; 19. a second separator; 20. a first opening; 21. a second opening.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 3, in this embodiment, a cabinet type wall-mounted unit includes a cabinet 1, a total heat exchanger 2, a high voltage electrostatic module 3, a UV lamp 4, an exhaust fan 5 and a fresh air fan 6, wherein the cabinet 1 is provided with an exhaust inlet 7, an exhaust outlet 8, a fresh air inlet 9 and a fresh air outlet 10, an inverted L-shaped frame 11 is fixed at a lower end of the cabinet 1, the high voltage electrostatic module 3 and the UV lamp 4 are both fixed between one side of the inverted L-shaped frame 11 and an inner side wall of the cabinet 1, the fresh air inlet 9 is located below the high voltage electrostatic module 3, the exhaust fan 5 is installed on the other side of the inverted L-shaped frame 11, the exhaust fan 5 is connected to the exhaust outlet 8, the total heat exchanger 2 is installed at an upper end of the inverted L-shaped frame 11, and the fresh air fan 6 is located above the total heat exchanger 2, the fresh air fan 6 is connected with the fresh air outlet 10, a first fresh air duct 12 is arranged between the fresh air inlet 9 and the total heat exchanger 2, a second fresh air duct 13 is arranged between the total heat exchanger 2 and the fresh air fan 6, the exhaust inlet 7 is positioned on one side of the case 1, a first exhaust air duct 14 is arranged between the exhaust inlet 7 and the total heat exchanger 2, and a second exhaust air duct 15 is arranged between the total heat exchanger 2 and the exhaust fan 5.
The indoor old air enters from the exhaust air inlet, enters the total heat exchanger 2 for heat exchange after passing through the first exhaust air duct 14, and then passes through the second exhaust air duct 15, and is exhausted from the exhaust air outlet 8 to the outside by the exhaust fan 5.
Outdoor fresh air enters from the fresh air inlet, is conveyed in the first fresh air duct 12, is subjected to electrostatic dust collection when passing through the high-voltage electrostatic module 3, is subjected to ultraviolet sterilization when irradiated by the UV lamp 4, then enters the total heat exchanger 2 for heat exchange, then enters the second fresh air duct 13, and finally is discharged to the indoor for use from the fresh air outlet 10 by the fresh air fan 6.
The number of the fresh air outlets 10 is three, and jet air ports are installed on the fresh air outlets 10.
Specifically, the fresh air fan 6 discharges the fresh air subjected to dust removal and sterilization from the jet air port.
The high-voltage electrostatic module 3 and the UV lamp 4 are both positioned on the first fresh air duct 12, and the high-voltage electrostatic module 3 is installed between the UV lamp 4 and the fresh air inlet 9.
More specifically, a coarse filter screen 16 is further arranged between the high-voltage electrostatic module 3 and the fresh air inlet 9, and two ends of the coarse filter screen 16 are respectively fixed on one side of the inverted-L-shaped frame 11 and the inner side wall of the case 1.
After entering the case 1, the fresh air sequentially passes through the filtration of the coarse filter screen 16, the electrostatic dust collection of the high-voltage electrostatic module and the ultraviolet sterilization of the UV lamp 4 and then enters the total heat exchanger 2.
A first partition plate 18 is installed at the upper end of the total heat exchanger 2, a first opening 20 is arranged on one side of the first partition plate 18, and the second fresh air duct 13 penetrates through the first opening 20.
The fresh air from the total heat exchanger 2 passes through the first opening 20 and then enters the fresh air fan 6.
The top of new trend fan 6 is provided with second baffle 19, be provided with second opening 21 on the second baffle 19, the air outlet of new trend fan 6 is connected on the second opening 21, the top of second baffle 19 is provided with high-efficient filter screen 17, the side of high-efficient filter screen 17 is fixed on the inside wall of quick-witted case 1.
The fresh air from the fresh air fan 6 passes through the second opening 21 and then enters the high-efficiency filter screen 17 to be filtered again and then discharged into the room for use.
It should be noted that the above embodiments are only preferred embodiments of the present invention and the technical principles applied, and any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention.

Claims (7)

1. A cabinet type wall-mounted unit is characterized by comprising a cabinet, a total heat exchanger, a high-voltage electrostatic module, a UV lamp, an exhaust fan and a fresh air fan, wherein the cabinet is provided with an exhaust inlet, an exhaust outlet, a fresh air inlet and a fresh air outlet, an inverted L-shaped frame is fixed at the lower end of the cabinet, the high-voltage electrostatic module and the UV lamp are fixed between one side of the inverted L-shaped frame and the inner side wall of the cabinet, the fresh air inlet is positioned below the high-voltage electrostatic module, the exhaust fan is arranged on the other side of the inverted L-shaped frame, the exhaust fan is connected with the exhaust outlet, the total heat exchanger is arranged at the upper end of the inverted L-shaped frame, the fresh air fan is positioned above the total heat exchanger, the fresh air fan is connected with the fresh air outlet, and a first fresh air channel is arranged between the fresh air inlet and the total heat exchanger, a second fresh air duct is arranged between the total heat exchanger and the fresh air fan, the air exhaust inlet is positioned at one side of the case, a first air exhaust duct is arranged between the air exhaust inlet and the total heat exchanger, and a second air exhaust duct is arranged between the total heat exchanger and the air exhaust fan.
2. The cabinet wall-mounted unit of claim 1, wherein the number of the fresh air outlets is three, and jet air ports are installed on the fresh air outlets.
3. The cabinet wall-mounted unit of claim 1, wherein the high-voltage electrostatic module and the UV lamp are both located on the first fresh air duct, and the high-voltage electrostatic module is installed between the UV lamp and the fresh air inlet.
4. The cabinet type wall-mounted unit of claim 3, wherein a coarse filter is further disposed between the high voltage electrostatic module and the fresh air inlet, and two ends of the coarse filter are respectively fixed to one side of the inverted L-shaped frame and the inner side wall of the cabinet.
5. The cabinet type wall-hung machine of claim 1, wherein a first partition is installed at the upper end of the total heat exchanger, a first opening is arranged at one side of the first partition, and the second fresh air duct passes through the first opening.
6. The cabinet type wall-mounted unit according to claim 1, wherein a second partition is disposed above the fresh air blower, a second opening is disposed on the second partition, and an air outlet of the fresh air blower is connected to the second opening.
7. The cabinet wall-hung machine of claim 6, wherein a high efficiency filter screen is arranged above the second partition plate, and the side edge of the high efficiency filter screen is fixed on the inner side wall of the machine box.
CN202022313906.2U 2020-10-17 2020-10-17 Cabinet type wall hanging machine Active CN213480405U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022313906.2U CN213480405U (en) 2020-10-17 2020-10-17 Cabinet type wall hanging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022313906.2U CN213480405U (en) 2020-10-17 2020-10-17 Cabinet type wall hanging machine

Publications (1)

Publication Number Publication Date
CN213480405U true CN213480405U (en) 2021-06-18

Family

ID=76368046

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022313906.2U Active CN213480405U (en) 2020-10-17 2020-10-17 Cabinet type wall hanging machine

Country Status (1)

Country Link
CN (1) CN213480405U (en)

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