CN201935293U - Heating element assembly of warmer - Google Patents
Heating element assembly of warmer Download PDFInfo
- Publication number
- CN201935293U CN201935293U CN2011200155837U CN201120015583U CN201935293U CN 201935293 U CN201935293 U CN 201935293U CN 2011200155837 U CN2011200155837 U CN 2011200155837U CN 201120015583 U CN201120015583 U CN 201120015583U CN 201935293 U CN201935293 U CN 201935293U
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- China
- Prior art keywords
- heater
- heating wire
- warmer
- heating element
- assembly according
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- Expired - Fee Related
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Abstract
The utility model relates to a part on a warmer, in particular to a heating element assembly of the warmer. The heating element assembly of the warmer comprises a heating element (9) and a main heating filament (10) which are arranged in a protection cover of which the top and the bottom are open, wherein the heating element (9) is made of a fire-resistant heat accumulation material, and the main heating filament (10) is fixed on the bottom of the heating element (9). Due to the fact that the heating element made of the fire-resistant heat accumulation material is adopted, much heat can be stored; and when the heating element is used for the heating element assembly of the warmer, warming can be obtained for a long time by waste heat, and thereby, the goal of saving electric energy is achieved.
Description
Technical field
The utility model relates to the parts on a kind of warmer, relates in particular to a kind of warmer heater assembly.
Background technology
Space heater on the market is of a great variety now, can be divided into six classes from basic heating principle: electrothermal wire heating's body, quartz ampoule heater, ceramic heating element, halogen heater, conduction oil heater and carbon fiber heater.This six classes heater all is to adopt exposed directly-heated type structure, once the energising heating, one outage cooling immediately, necessary continual maintenance "on" position, and under the directly-heated state, want the heating state that reaches desirable, must adopt high-power heater, warmer heating power on the market designs between 1800 watts ~ 2000 watts more now, and 220 volts of rated voltages are calculated like this, the every use of such warmer must be spent in 1 hour in power consumption 1.8 ~ 2.0, was a genuine electricity-eating tiger.
Therefore, how to solve the big problem of warmer power consumption and become a technical barrier.
The utility model content
The utility model provides a kind of warmer heater assembly, owing to its special structure, has obviously reduced the power consumption of warmer.In order to realize the foregoing invention purpose, the utility model has adopted following technological means:
A kind of warmer heater assembly comprises heater and main heating wire in the protective cover that is arranged on upper and lower opening; Described heater is made by fire-resistant heat-storing material; Described main heating wire is fixedly installed on the bottom of heater.
It is vertical to opening to be provided with in the described heater body;
The top of described heater is set with time heating wire, and the power of inferior heating wire is lower than main heating wire;
The bottom of described heater and top have the heating wire groove, and described main heating wire and time heating wire are positioned at the heating wire groove;
Described heating wire groove is " M " shape, described opening is uniformly distributed in position beyond the heating wire groove;
The top of described heater and bottom are fixedly connected with heater upper plate and heater lower plate respectively, and the two all has and the air-vent corresponding to opening;
Described heater is wrapped up in, and is exposed air-vent together with heater upper plate, the heater lower plate insulation bale of cotton;
The upper shed of described protective cover is sealedly connected with up-narrow and down-wide metal air channel;
Fixedly install a preheating heater in the described metal air channel.
The beneficial effects of the utility model are: the heater that adopts fire-resistant heat-storing material to make, and store heat is many, is used on the warmer heater assembly, can lean on the waste heat heating for a long time, has reached the purpose of saving electric energy; Establish on the heater opening, utilize cross-ventilation transmission heat, make the heat volatilization evenly, heating effect is good; Time heating wire is established at the heater top, and the temperature difference of constant heater upper and lower side makes cross-ventilation stable, stable transfer heat in the time of heat accumulation; Add the heating wire groove, be beneficial to the installation heating wire; The heating wire groove is " M " shape, is beneficial to heating wire heater is evenly heated; Add the heater upper and lower plates, when benefiting fixedly heating wire, sealed heating wire again, wasted heat not when making heating wire heating heater is further saved electric energy; Add heat-preservation cotton, force the heater heat to make heat radiation stable by convection current volatilization up and down; Add the metal air channel, further limit heat and distribute direction; Establish the preheating heater in the metal air channel, in the heater preheating, play the effect of pre-heating.
Description of drawings
Fig. 1 is the assembling schematic diagram of a kind of warmer heater of the utility model assembly;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the heating element structure schematic diagram;
Fig. 5 is an explosive view of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred implementation of a kind of warmer heater of the utility model assembly is made detailed description:
As shown in Figure 3 and Figure 4,9 one-tenth brick-shaped of heater, heater upper plate 6 and heater lower plate 11 also adopt the fire-resistant heat-storing material identical with heater 9 to make, the upper and lower surface of the two shape and heater 9 is coincide, and heater 9, heater upper plate 6 and heater lower plate 11 threes' gross mass is 12Kg.Upper and lower surface at heater 9 is provided with circuitous " M " shape heating wire groove 91, on heater 9 vertical directions, have opening 92, be evenly distributed in the position except that heating wire groove 91, have on heater upper plate 6 and the heater lower plate 11 and the air-vent 93 corresponding opening 92.Heating wire groove 91, can adopt the mode of one sinter molding to form, also can adopt behind the sintering the back processing mode of fluting boring to make opening 92 and air-vent 93.Heating wire comprises 1300 watts main heating wire 10 and 700 watts inferior heating wire 8,2000 watts of general powers, it all is the helical form heating wire of siderochrome aluminium or nickel chromium triangle, main heating wire 10 is installed in the heating wire groove 91 of heater 9 bottoms, inferior heating wire 8 is installed in the heating wire groove 91 at top, cover heater upper plate 6 and heater lower plate 11 then, fix, the core heat generating components that has formed warmer so just is installed with screw.
As Fig. 3 and shown in Figure 5, in the heat generating components outside that above-mentioned installation forms, well-balanced parcel the heat-preservation cotton 7 of a thick layer of glass fibre, in the position of heater upper plate 6 and heater lower plate 11, sever the transom of rectangle, in order to expose air-vent 93.
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 5; heat generating components has wrapped up after the heat-preservation cotton 7; be fixedly set in the protective cover; protective cover is made of protective cover loam cake 4, protective cover housing 5 and protective cover lower cover 12, all offers the air port corresponding with the transom of heat-preservation cotton 7 on protective cover loam cake 4 and the protective cover lower cover 12.
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 5, the metal air channel 1 that has been tightly connected on the air port of protective cover loam cake 4, metal air channel 1 is up-narrow and down-wide.1 bosom position, metal air channel is set with a preheating heater 3, adopts the mode of heat-generating pipe radiation fin, and its power is 700 watts.Temperature overheating protector 2 is installed on the wall in metal air channel 1, is made of sensor and smart circuit, it can cut off power supply when the warmer temperature is too high, and the protection warmer prevents fire.
In the time of a kind of energy-conservation warmer heater assembly work of the utility model, only need open general supply, just by the smart circuit of inside control: after the start thereafter, open main heating wire 10 and preheating heater 3 earlier, 2000 watts of general powers, main heating wire 10 heatings are heater 9, heater upper plate 6 and heater lower plate 11 heat accumulations, the heat that preheating heater 3 produces directly distributes, and plays the effect of pre-heating; Start shooting after half an hour, initial heat accumulation is finished, and preheating heater 3 power supplys cut off automatically, opens time heating wire 8 power supplys simultaneously, and to strengthen caloric value and quantity of heat storage, this moment, general power remained 2000 watts; Continuation is to main heating wire 10 and 8 energisings of time heating wire, and the air outlet temperature when metal air channel 1 rises to specified design temperature, and the heat accumulation of heater 9, heater upper plate 6 and heater lower plate 11 is finished, and the power supply of two heating wires cuts off automatically; Heat generating components is dissipate excess heat under cross-ventilation, and reaching continuous heating, when the heat generating components temperature drops to the design temperature lower limit, main heating wire 10 and time heating wire 8 are connected power supplys automatically, restart heat accumulation.The utility model utilization energising heating-thermal energy storage-outage waste heat distributes-switches on again the work that this process of heating is gone round and begun again, and when making the air channel air outlet remain the heating temperature, has obviously saved electric energy again.
The present invention's a kind of warmer heater assembly and ordinary straight hot type warmer have been done contrast test, and the general power of the two all is 2000 watts, and all in the room of 16 square meters, initial room temperature 10 is spent, and test period continues 72 hours, and all feeling comfortable with the ordinary people is standard.Ordinary straight hot type warmer electricity consumption 142 degree, average electricity consumption every day 47.3 degree; This a kind of energy-conservation warmer heater assembly heat generating components gross mass 12Kg, electricity consumption 62 degree, average electricity consumption every day 20.7 degree, power saving rate reaches 56%.
Claims (9)
1. a warmer heater assembly is characterized in that: comprise heater (9) and main heating wire (10) in the protective cover that is arranged on upper and lower opening; Described heater (9) is made by fire-resistant heat-storing material; Described main heating wire (10) is fixedly installed on the bottom of heater (9).
2. a kind of warmer heater assembly according to claim 1 is characterized in that: it is vertical to opening (92) to be provided with in described heater (9) body.
3. a kind of warmer heater assembly according to claim 2 is characterized in that: the top of described heater (9) is set with time heating wire (8), and the power of inferior heating wire (8) is lower than main heating wire (10).
4. a kind of warmer heater assembly according to claim 3, it is characterized in that: the bottom of described heater (9) and top have heating wire groove (91), and described main heating wire (10) and time heating wire (8) are positioned at heating wire groove (91).
5. a kind of warmer heater assembly according to claim 4, it is characterized in that: described heating wire groove (91) is " M " shape, described opening (92) is uniformly distributed in heating wire groove (91) position in addition.
6. a kind of warmer heater assembly according to claim 5, it is characterized in that: the top of described heater (9) and bottom are fixedly connected with heater upper plate (6) and heater lower plate (11) respectively, and the two all has and the air-vent (93) corresponding to opening (92).
7. a kind of warmer heater assembly according to claim 6 is characterized in that: described heater (9) wraps up, and exposes air-vent (93) together with heater upper plate (6), heater lower plate (11) insulation cotton (7).
8. according to any described a kind of warmer heater assembly of claim 1 to 7, it is characterized in that: the upper shed of described protective cover is sealedly connected with up-narrow and down-wide metal air channel (1).
9. a kind of warmer heater assembly according to claim 8 is characterized in that: fixedly install a preheating heater (3) in the described metal air channel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200155837U CN201935293U (en) | 2011-01-18 | 2011-01-18 | Heating element assembly of warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200155837U CN201935293U (en) | 2011-01-18 | 2011-01-18 | Heating element assembly of warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201935293U true CN201935293U (en) | 2011-08-17 |
Family
ID=44446811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200155837U Expired - Fee Related CN201935293U (en) | 2011-01-18 | 2011-01-18 | Heating element assembly of warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201935293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477661A (en) * | 2017-10-23 | 2017-12-15 | 张才友 | A kind of safe and healthy stove of honeycomb fashion the elderly |
-
2011
- 2011-01-18 CN CN2011200155837U patent/CN201935293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477661A (en) * | 2017-10-23 | 2017-12-15 | 张才友 | A kind of safe and healthy stove of honeycomb fashion the elderly |
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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 |
Granted publication date: 20110817 Termination date: 20160118 |
|
| EXPY | Termination of patent right or utility model |