CN206853342U - A kind of filter core for air purifier - Google Patents
A kind of filter core for air purifier Download PDFInfo
- Publication number
- CN206853342U CN206853342U CN201720608178.3U CN201720608178U CN206853342U CN 206853342 U CN206853342 U CN 206853342U CN 201720608178 U CN201720608178 U CN 201720608178U CN 206853342 U CN206853342 U CN 206853342U
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- CN
- China
- Prior art keywords
- filter core
- heating
- zone
- filter
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The utility model proposes a kind of filter core for air purifier, including filter core, filter core is tubular structure, the top and bottom of filter core are respectively equipped with lid and lower cover, the middle part of upper lid is provided with through hole, it is some filter layers in the middle part of filter core, in the innermost layer of filter layer, zone of heating is set, zone of heating is annular electrical heating elements, electrical heating elements are the spaced multilayer cyclic structure of tool, thermal insulation layer is set between zone of heating and nearest filter layer, is provided with cylinder groove in the middle part of zone of heating, cylinder groove is located at the lower section of through hole and communicated.Its advantage is：The utility model will be heated by increasing zone of heating after air filtration, by multilayer loop assembling structure, is increased heating surface (area) (HS, can be reached more preferable heating effect, while does not influence the efficiency of ventilation.
Description
Technical field
Field of air filtration is the utility model is related to, particularly relates to a kind of filter core for air purifier.
Background technology
In modern society's life, the use of air purifier is more and more, but air purifier only has air net
The function of changing and humidify, do not possess the function of heating air substantially.Some places need the air to purification to air purifier
Heating somewhat is carried out, makes the temperature of interior more comfortable.
Utility model content
The utility model is existing to solve the problems, such as, proposes a kind of filter core for air purifier.
What the technical solution of the utility model was realized in：
A kind of filter core for air purifier, including filter core, filter core are tubular structure, and the top and bottom of filter core are distinguished
Provided with upper lid and lower cover, the middle part of upper lid is provided with through hole, is some filter layers in the middle part of filter core, sets and adds in the innermost layer of filter layer
Thermosphere, zone of heating are annular electrical heating elements, and electrical heating elements are the spaced multilayer cyclic structure of tool, zone of heating and nearest mistake
Thermal insulation layer is set between filtering layer, is provided with cylinder groove in the middle part of zone of heating, cylinder groove is located at the lower section of through hole and communicated.
Shang Gai on lower lid with being all covered with filter cotton.
Electric wire is also associated with zone of heating, the other end of electric wire is connected with attaching plug.
The beneficial effects of the utility model are：The utility model will be heated after air filtration, passed through by increasing zone of heating
Multilayer loop assembling structure, increase heating surface (area) (HS, more preferable heating effect can be reached, while do not influence the efficiency of ventilation.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is paid
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in figure 1, a kind of filter core for air purifier, including filter core 1, filter core 1 are tubular structure, filter core 1
Top and bottom are respectively equipped with lid 2 and lower cover 3, and the middle part of upper lid 2 is provided with through hole 4, and the middle part of filter core 1 is some filter layers 5,
The innermost layer of filter layer 5 sets zone of heating 6, and zone of heating 6 is annular electrical heating elements, and electrical heating elements are the spaced multilayer of tool
Cyclic structure, thermal insulation layer 7 is set between zone of heating 6 and recently filter layer, thermal insulation layer 7 equally has ventilating structure, and thermal insulation layer 7 exists
When electrical heating elements heat, avoid overlying interfere the filter effect of filter layer 5, the middle part of zone of heating 6 is provided with cylinder groove 8, cylinder groove 8
In the lower section of through hole 4 and communicate.
Upper lid 2 on lower cover 3 with being all covered with filter cotton.
Electric wire is also associated with zone of heating 6, the other end of electric wire is connected with attaching plug.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (3)
- A kind of 1. filter core for air purifier, it is characterised in that：Including filter core, filter core is tubular structure, the upper end of filter core Upper lid and lower cover are respectively equipped with lower end, the middle part of upper lid is provided with through hole, is some filter layers in the middle part of filter core, in filter layer most Internal layer sets zone of heating, and zone of heating is annular electrical heating elements, and electrical heating elements heat to have spaced multilayer cyclic structure Thermal insulation layer is set between layer and recently filter layer, is provided with cylinder groove in the middle part of zone of heating, cylinder groove is located at the lower section of through hole and communicated.
- 2. the filter core according to claim 1 for air purifier, it is characterised in that：Shang Gai on lower lid with being all covered with Filter cotton.
- 3. the filter core according to claim 1 for air purifier, it is characterised in that：Electricity is also associated with zone of heating Line, the other end of electric wire are connected with attaching plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608178.3U CN206853342U (en) | 2017-05-27 | 2017-05-27 | A kind of filter core for air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608178.3U CN206853342U (en) | 2017-05-27 | 2017-05-27 | A kind of filter core for air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206853342U true CN206853342U (en) | 2018-01-09 |
Family
ID=60825880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720608178.3U Expired - Fee Related CN206853342U (en) | 2017-05-27 | 2017-05-27 | A kind of filter core for air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206853342U (en) |
-
2017
- 2017-05-27 CN CN201720608178.3U patent/CN206853342U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20180527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |