CN211301340U - Air sterilizer - Google Patents
Air sterilizer Download PDFInfo
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- CN211301340U CN211301340U CN201922022472.8U CN201922022472U CN211301340U CN 211301340 U CN211301340 U CN 211301340U CN 201922022472 U CN201922022472 U CN 201922022472U CN 211301340 U CN211301340 U CN 211301340U
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- air
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- storage tank
- heat conduction
- shell
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Abstract
The utility model relates to the technical field of air disinfectors, in particular to an air disinfector, which comprises a shell, wherein the upper end of the shell is provided with a cover plate, the lower end of the side wall at one side of the shell is provided with an air inlet, the upper end of the side wall is provided with an air outlet, the inner wall of the shell is fixedly provided with a support plate, the lower end surface of the support plate is flush with the upper end surface of the air inlet, one end of the support plate is fixedly connected with the side wall where the air inlet is positioned, a heat conduction shell is arranged between the other end of the support plate and the inner wall of the shell, in the device, the outer side of a draught fan is wrapped with the heat conduction shell, and one end of the heat conduction shell is provided with a heat conduction sheet extending to a disinfectant storage tank, when the draught fan is used, excessive heat, the draught fan is prevented from being overheated, so that the device can be normally used.
Description
Technical Field
The utility model relates to an air sterilizing machine technical field especially relates to an air sterilizing machine.
Background
With the continuous development of the national science and technology and the continuous progress of the society, the living standard of people is continuously improved, intelligent equipment is endless and provides convenience for the life of people, but with the expansion of industrial production, the pollution degree to the environment is also increasingly large, so that people pay more attention to the quality of air breathed by people, and various air disinfection devices are endless and provide guarantee for the health of people.
Air sterilizing machines sold in the market at present generally sweep disinfectant through a fan, atomize the disinfectant, thereby realizing sterilization, but the fan can be overheated after working for a long time, and the normal use of the device is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an air sterilizer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an air sterilizer comprises a shell, a cover plate is arranged at the upper end of the shell, an air inlet is arranged at the lower end of one side wall of the shell, an air outlet is arranged at the upper end of the side wall, a supporting plate is fixedly arranged on the inner wall of the shell, the lower end face of the supporting plate is flush with the upper end face of the air inlet, one end of the supporting plate is fixedly connected with the side wall where the air inlet is positioned, a heat-conducting shell is arranged between the other end of the supporting plate and the inner wall of the shell, an induced draft fan is arranged in the heat-conducting shell, the inlet end of the induced draft fan extends to the lower part of the heat-conducting shell, the outlet end of the induced draft fan is positioned above the heat-conducting shell, a disinfectant storage tank is also fixedly arranged at the upper end of the side wall of the disinfectant storage tank, the heat-conducting fin extends to the inside of antiseptic solution storage tank.
Preferably, the lower end of the cover plate is fixedly provided with an installation plate, the lower end of the installation plate is provided with evenly distributed sponges, the sponges are strip-shaped, and the lower ends of the sponges are close to the bottom surface of the disinfectant storage tank.
Preferably, the lower end face of the supporting plate is fixedly provided with an ultraviolet lamp.
Preferably, a filter screen is further installed between the lower end face of the supporting plate and the inner wall of the shell, and one end of the filter screen is in contact with the side wall where the air inlet is formed.
Preferably, a guide plate is further installed between the outer side wall of the disinfectant storage tank and the inner wall of the shell, the guide plate is annular, and the height of the uppermost end of the guide plate is larger than the height of the uppermost end of the through hole in the disinfectant storage tank.
Preferably, the gap between the heat-conducting shell and the induced draft fan is filled with heat-conducting silicone grease.
The utility model has the advantages that:
1. in this device, the outside parcel of draught fan has the heat conduction shell, and the one end of heat conduction shell is provided with the conducting strip that extends to the antiseptic solution storage tank, and when the draught fan used, too much heat can transmit to the antiseptic solution storage tank in through heat conduction shell and conducting strip on the draught fan, absorbs too much heat on the draught fan through the antiseptic solution, avoids the draught fan overheated for the use that the device can be normal.
2. After the disinfectant absorbs excessive heat on the draught fan, the temperature of the disinfectant can rise, evaporation of the disinfectant is facilitated, and the disinfectant spraying efficiency of the device is improved.
Drawings
FIG. 1 is a schematic view of an air sterilizer according to the present invention;
fig. 2 is a schematic sectional view of an air sterilizer shown in fig. 1, which is taken along the line a-a.
In the figure: the device comprises a shell 1, an air inlet 2, an air outlet 3, a supporting plate 4, an ultraviolet lamp 5, a heat conduction shell 6, an induced draft fan 7, a heat conduction fin 8, a disinfectant storage tank 9, a cover plate 10, a mounting plate 11, sponge 12, a filter screen 13 and a guide plate 14.
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.
Referring to fig. 1-2, an air sterilizer comprises a housing 1, a cover plate 10 is arranged at the upper end of the housing 1, an air inlet 2 is arranged at the lower end of one side wall of the housing 1, an air outlet 3 is arranged at the upper end of the side wall, a support plate 4 is fixedly arranged on the inner wall of the housing 1, the lower end surface of the support plate 4 is flush with the upper end surface of the air inlet 2, one end of the support plate 4 is fixedly connected with the side wall where the air inlet 2 is located, a heat-conducting shell 6 is arranged between the other end of the support plate 4 and the inner wall of the housing 1, an induced draft fan 7 is arranged in the heat-conducting shell 6, the inlet end of the induced draft fan 7 extends to the lower part of the heat-conducting shell 6, the outlet end of the induced draft fan 7 is located above the heat-conducting shell 6, a disinfectant, and one of the through holes is communicated with the air outlet 3, the outer wall of the heat conduction shell 6 is also connected with a heat conduction sheet 8, the heat conduction sheet 8 extends into the disinfectant storage tank 9, the contact part of the heat conduction sheet 8 and the disinfectant storage tank 9 is hermetically connected, and the heat conduction shell 6 and the heat conduction sheet 8 are both made of copper.
Further, the lower end of the cover plate 10 is fixedly provided with an installation plate 11 through screws, the lower end of the installation plate 11 is glued with evenly distributed sponges 12, the sponges 12 are in a strip shape, and the lower end of the sponges 12 is close to the bottom surface of the disinfectant storage tank 9.
Further, the lower end face of the support plate 4 is fixedly provided with an ultraviolet lamp 5.
Furthermore, a filter screen 13 is further installed between the lower end surface of the support plate 4 and the inner wall of the housing 1, and one end of the filter screen 13 is in contact with the side wall where the air inlet 2 is located.
Further, still install guide plate 14 between the lateral wall of antiseptic solution storage tank 9 and the inner wall of casing 1, guide plate 14 is ring shape, and the height that highly is greater than the through-hole topmost on antiseptic solution storage tank 9 of guide plate 14 topmost, and guide plate 14 can reduce the resistance when the air flows, improves the operating efficiency of device.
Further, a gap between the heat conduction shell 6 and the induced draft fan 7 is filled with heat conduction silicone grease.
In this embodiment, during the device uses, open draught fan 7, outside air gets into inside 1 casing through air intake 2, the dust of filter screen 13 in can the air intercepts, ultraviolet lamp 5 can carry out preliminary disinfection to the air, then the air enters into the inside of antiseptic solution storage tank 9 through draught fan 7 and the through-hole of following antiseptic solution storage tank 9 upper end, finally another through-hole and the 3 discharges of air outlet through antiseptic solution storage tank 9, when the air flows in antiseptic solution storage tank 9, can accelerate the evaporation of disinfectant on the sponge 12, guarantee that the disinfection is effectual to go on.
In this device, the outside parcel of draught fan 7 has heat conduction shell 6, and the one end of heat conduction shell 7 is provided with the conducting strip 8 that extends to antiseptic solution storage tank 9, and when draught fan 7 used, too much heat can transmit to antiseptic solution storage tank 9 in through heat conduction shell 6 and conducting strip 8 on the draught fan 7, absorbs too much heat on the draught fan 7 through the antiseptic solution, avoids draught fan 7 overheated for the use that the device can be normal.
After the disinfectant absorbs excessive heat on the draught fan 7, the temperature of the disinfectant can rise, evaporation of the disinfectant is facilitated, and the disinfectant spraying efficiency of the device is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an air sterilizing machine, includes casing (1), and the upper end of casing (1) is provided with apron (10), its characterized in that, air intake (2) have been seted up to the lower extreme of one side lateral wall wherein of casing (1), and the upper end of this lateral wall is provided with air outlet (3), fixed backup pad (4) that is provided with on the inner wall of casing (1), the lower terminal surface of backup pad (4) flushes with the up end of air intake (2) mutually, and the lateral wall fixed connection at one end and air intake (2) place of backup pad (4), installs heat conduction shell (6) between the other end of backup pad (4) and the inner wall of casing (1), install draught fan (7) in heat conduction shell (6), the entrance point of draught fan (7) extends to the below of heat conduction shell (6), and the exit end of draught fan (7) is located the top of heat conduction, the upper end of backup pad (4) is the fixed antiseptic solution storage tank (9) that is provided with still, the upper end of antiseptic solution storage tank (9) lateral wall is provided with two through-holes that correspond each other, and one of them through-hole is linked together with air outlet (3), still be connected with conducting strip (8) on the outer wall of heat conduction shell (6), conducting strip (8) extend to the inside of antiseptic solution storage tank (9).
2. An air sterilizer as claimed in claim 1, wherein the lower end of the cover plate (10) is fixedly provided with a mounting plate (11), the lower end of the mounting plate (11) is provided with evenly distributed sponges (12), the sponges (12) are in a strip shape, and the lower end of the sponges (12) is close to the bottom surface of the disinfectant storage tank (9).
3. An air sterilizer as claimed in claim 2, characterized in that the lower end face of the support plate (4) is also fixedly provided with an ultraviolet lamp (5).
4. An air sterilizer as claimed in claim 3, wherein a filter screen (13) is further mounted between the lower end face of the support plate (4) and the inner wall of the housing (1), and one end of the filter screen (13) is in contact with the side wall where the air inlet (2) is located.
5. An air sterilizer as claimed in claim 3 or 4, wherein a baffle (14) is further installed between the outer side wall of the disinfectant storage tank (9) and the inner wall of the housing (1), the baffle (14) is annular, and the height of the uppermost end of the baffle (14) is greater than the height of the uppermost end of the through hole on the disinfectant storage tank (9).
6. An air sterilizer as claimed in claim 5, wherein the gap between the heat-conducting casing (6) and the induced draft fan (7) is filled with heat-conducting silicone grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022472.8U CN211301340U (en) | 2019-11-21 | 2019-11-21 | Air sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022472.8U CN211301340U (en) | 2019-11-21 | 2019-11-21 | Air sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211301340U true CN211301340U (en) | 2020-08-21 |
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ID=72059299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922022472.8U Active CN211301340U (en) | 2019-11-21 | 2019-11-21 | Air sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211301340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113398308A (en) * | 2021-03-15 | 2021-09-17 | 光大环境科技（中国）有限公司 | Evaporation apparatus and evaporation method |
-
2019
- 2019-11-21 CN CN201922022472.8U patent/CN211301340U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113398308A (en) * | 2021-03-15 | 2021-09-17 | 光大环境科技（中国）有限公司 | Evaporation apparatus and evaporation method |
| CN113398308B (en) * | 2021-03-15 | 2023-11-17 | 光大环境科技（中国）有限公司 | Evaporation device and evaporation method |
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