CN202485082U - Blade-free fan type PTC (Positive Temperature Coefficient) heater - Google Patents
Blade-free fan type PTC (Positive Temperature Coefficient) heater Download PDFInfo
- Publication number
- CN202485082U CN202485082U CN201220026298XU CN201220026298U CN202485082U CN 202485082 U CN202485082 U CN 202485082U CN 201220026298X U CN201220026298X U CN 201220026298XU CN 201220026298 U CN201220026298 U CN 201220026298U CN 202485082 U CN202485082 U CN 202485082U
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- CN
- China
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- air
- water conservancy
- conservancy diversion
- communicated
- type ptc
- Prior art date
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Abstract
The utility model discloses a blade-free fan type PTC (Positive Temperature Coefficient) heater, comprising a base. The base comprises a shell provided with an air inlet; an air inlet device and a guide air duct are arranged in the shell; the air inlet, the air inlet device and the guide air duct are communicated; an air pressurizing device is arranged in the guide air duct; an air outlet device is arranged on the base; an outlet of the guide air duct is communicated with a guide vent of the air outlet device; a PTC heating tube is arranged in the guide vent of the air outlet device; a heating control module is arranged in the shell; and the PTC heating tube is connected with the heating control module. The blade-free fan type PTC heater has higher security property.
Description
Technical field
The utility model relates to a kind of no flabellum fan-type warmer, especially relates to a kind of no flabellum fan-type PTC warmer.
Background technology
Warmer usually can be used in people's life as household electrical appliance.Existing warmer generally comprises heater and blowing device, and blowing device generally comprises flabellum, and the warm braw after will heating through heater through the rotation of flabellum blows out, and realizes heating function.But there is following shortcoming in it: the one, and flabellum carries dust easily, and is not easily removable and washable; The 2nd, in the flabellum rotation process, there is certain potential safety hazard.
Summary of the invention
The utility model technical problem to be solved provides the high no flabellum fan-type PTC warmer of a kind of security performance.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of no flabellum fan-type PTC warmer; Comprise pedestal; Described pedestal comprises the housing that is provided with air inlet, is provided with inlet duct and water conservancy diversion air channel in the described housing, and described air inlet, described inlet duct and described water conservancy diversion air channel are communicated with; Described water conservancy diversion is provided with Air pressurizer in the air channel; Described pedestal is provided with out wind apparatus, and the outlet in described water conservancy diversion air channel is communicated with the described air guide hole that goes out wind apparatus, is provided with the PTC heating tube in the described air guide hole that goes out wind apparatus; Be provided with heating control module in the described housing, described PTC heating tube is connected with described heating control module.
Describedly go out wind apparatus and comprise toroidal shell and gas passage; Described air guide hole is the circular passage that the inboard of described toroidal shell is provided with; The inboard of described toroidal shell also is provided with air outlet, and described air outlet, described gas passage and described circular passage are communicated with.
Described Air pressurizer is a booster pump.
Described inlet duct comprises motor and impeller, and described impeller is fixed on the motor shaft of described motor, and described impeller is communicated with the import in described water conservancy diversion air channel.
The air inlet place of described housing is provided with the air filtration element.
Described pedestal is arranged with base, is provided with in the described base to control out the steer motor that wind apparatus rotates up and down.
Compared with prior art, the advantage of the utility model is that pedestal comprises the housing that is provided with air inlet, is provided with inlet duct and water conservancy diversion air channel in the housing; Air inlet, inlet duct and water conservancy diversion air channel are communicated with, and water conservancy diversion is provided with Air pressurizer in the air channel, and pedestal is provided with out wind apparatus; The outlet in water conservancy diversion air channel is communicated with the air guide hole that goes out wind apparatus, in going out the air guide hole of wind apparatus, is provided with the PTC heating tube, in housing, is provided with the heating control module that is connected with the PTC heating tube; When opening heating control module; The work of PTC heating tube produces heat, and the air-flow that heat is blown out in the air guide hole is taken out of, realizes the warm braw function; With respect to traditional warm braw fan, cleaning is easy and security performance is higher;
When the air inlet place at housing is provided with the air filtration element, can prevent that dust from getting in the inlet duct, avoid inner member in the inlet duct to be polluted and damage, improved the service life of no flabellum fan-type PTC warmer.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the cutaway view that wind apparatus of the utility model;
Fig. 3 is the structural representation of the utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Like Fig. 1, Fig. 2 and shown in Figure 3, a kind of no flabellum fan-type PTC warmer comprises pedestal 1; Pedestal 1 comprises the housing 3 that is provided with air inlet 2, is provided with inlet duct and water conservancy diversion air channel 4 in the housing 3, and the air inlet 2 of housing 3, inlet duct and water conservancy diversion air channel 4 are communicated with; Be provided with Air pressurizer 5 in the water conservancy diversion air channel 4; Pedestal 1 is provided with out wind apparatus 6, and the outlet in water conservancy diversion air channel 4 is communicated with the air guide hole that goes out wind apparatus 6, goes out in the air guide hole of wind apparatus 6 to be provided with PTC heating tube 7; Be provided with heating control module in the housing 3, PTC heating tube 3 is connected with heating control module.
In the above-mentioned specific embodiment; Go out wind apparatus 6 and comprise toroidal shell 61 and gas passage 62; Air guide hole is the circular passage 63 that the inboard of toroidal shell 61 is provided with, and the inboard of toroidal shell 61 also is provided with air outlet 64, and air outlet 64, gas passage 62 and circular passage 63 are communicated with.
In the above-mentioned specific embodiment, Air pressurizer 5 can be booster pump.
In the above-mentioned specific embodiment, inlet duct comprises motor 8 and impeller 9, and impeller 9 is fixed on the motor shaft of motor 8, and the air inlet 91 of impeller 9 is communicated with the air inlet 2 of housing 3, and the gas outlet of impeller 9 is communicated with the import in water conservancy diversion air channel 4.
In the above-mentioned specific embodiment, air inlet 2 places of housing 3 can be provided with air filtration element 31, and air filtration element 31 can be cotton for air filtration.
In the above-mentioned specific embodiment, pedestal 1 is arranged with base 10, is provided with in the base 10 to control out the steer motor that wind apparatus 6 is bobbed and woven.
Claims (6)
1. a no flabellum fan-type PTC warmer comprises pedestal, it is characterized in that described pedestal comprises the housing that is provided with air inlet; Be provided with inlet duct and water conservancy diversion air channel in the described housing; Described air inlet, described inlet duct and described water conservancy diversion air channel are communicated with, and described water conservancy diversion is provided with Air pressurizer in the air channel, and described pedestal is provided with out wind apparatus; The outlet in described water conservancy diversion air channel is communicated with the described air guide hole that goes out wind apparatus; Be provided with the PTC heating tube in the described air guide hole that goes out wind apparatus, be provided with heating control module in the described housing, described PTC heating tube is connected with described heating control module.
2. a kind of no flabellum fan-type PTC warmer according to claim 1; It is characterized in that describedly going out wind apparatus and comprising toroidal shell and gas passage; Described air guide hole is the circular passage that the inboard of described toroidal shell is provided with; The inboard of described toroidal shell also is provided with air outlet, and described air outlet, described gas passage and described circular passage are communicated with.
3. a kind of no flabellum fan-type PTC warmer according to claim 1 is characterized in that described Air pressurizer is a booster pump.
4. a kind of no flabellum fan-type PTC warmer according to claim 1; It is characterized in that described inlet duct comprises motor and impeller; Described impeller is fixed on the motor shaft of described motor, and described impeller is communicated with the import in described water conservancy diversion air channel.
5. a kind of no flabellum fan-type PTC warmer according to claim 1 is characterized in that the air inlet place of described housing is provided with the air filtration element.
6. according to a kind of no flabellum fan-type PTC warmer shown in the claim 1, it is characterized in that described pedestal is arranged with base, be provided with in the described base and control out the steer motor that wind apparatus rotates up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220026298XU CN202485082U (en) | 2012-01-19 | 2012-01-19 | Blade-free fan type PTC (Positive Temperature Coefficient) heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220026298XU CN202485082U (en) | 2012-01-19 | 2012-01-19 | Blade-free fan type PTC (Positive Temperature Coefficient) heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202485082U true CN202485082U (en) | 2012-10-10 |
Family
ID=46959501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220026298XU Expired - Fee Related CN202485082U (en) | 2012-01-19 | 2012-01-19 | Blade-free fan type PTC (Positive Temperature Coefficient) heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202485082U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451898A (en) * | 2013-03-01 | 2013-12-18 | 河南省佰腾电子科技有限公司 | Bladeless household drying machine |
| CN107726611A (en) * | 2017-10-24 | 2018-02-23 | 奥普家居股份有限公司 | Ring-shaped P TC heaters |
| CN110274297A (en) * | 2019-07-09 | 2019-09-24 | 青岛乐家电器有限公司 | It is a kind of for heat structure and heater |
-
2012
- 2012-01-19 CN CN201220026298XU patent/CN202485082U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451898A (en) * | 2013-03-01 | 2013-12-18 | 河南省佰腾电子科技有限公司 | Bladeless household drying machine |
| CN107726611A (en) * | 2017-10-24 | 2018-02-23 | 奥普家居股份有限公司 | Ring-shaped P TC heaters |
| CN110274297A (en) * | 2019-07-09 | 2019-09-24 | 青岛乐家电器有限公司 | It is a kind of for heat structure and heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20130119 |