CN202647954U - Positive temperature coefficient (PTC) far-infrared heated electric fireplace - Google Patents

Abstract

The utility model relates to a PTC far-infrared heated electric fireplace. A PTC far-infrared heating element is arranged in a heating bin of the electric fireplace; a control printed circuit board (PCB), and the PTC far-infrared heating element, a fan and a hot melting pipe overheat protection device which are connected with the control PCB are arranged in the heating bin; a control panel electrically connected with the control PCB and an iron net baffle capable of being opened are arranged on the front side of the heating bin; the heating bin of the electric fireplace is arranged on the upper portion of the electric fireplace and a mimicry bin is arranged under the heating bin; and a luminescent lamp connected with the control PCB is arranged inside the mimicry bin, and a light reflection element is installed over the luminescent lamp. The electric fireplace has the advantages of being energy-saving, high in safety and the like due to adoption of the PTC far-infrared heating element.

Description

PTC Far-infrared Heating electricity fireplace

Technical field

The utility model relates to a kind of heating service device, specifically, relates to a kind of flames of anger, adopts the PTC pottery as the Novel electric incense furnace of heater.

Background technology

Along with the gradually raising of people's living standard, also more and more higher to the comfort level requirement of living environment, therefore, a this heating form of fireplace is installed in the room of oneself also looks at regard to the parent who is subject to gradually the consumer.But in most of the cases, be subject to the restriction of objective condition, the fireplace of warming oneself in this mode of burn wood is difficult to realize that therefore, the electrical heating fireplace has just become a kind of mode of more easy realization in the middle of the city.Adopt at present electrically heated warmer mostly to adopt the materials such as quartz ampoule, carbon fiber, dark fund pottery or silicon crystal slate, but all there is defective in these materials, the heating effect of quartz ampoule and carbon fiber is relatively poor, and the own cost of dark fund pottery and silicon crystal slate is very high, and therefore effect is undesirable in practice.

Summary of the invention

The purpose of this utility model is the deficiency for traditional electric heater existence, and a kind of Novel electric incense furnace of PTC Far-infrared Heating is provided.

Solution of the present utility model is: a kind of PTC Far-infrared Heating electricity fireplace is provided with the PTC far infrared heating in the heating warehouse of described electric fireplace.

Preferably, described heating warehouse inside is provided with a control circuit board, and the PTC far infrared heating that is connected with control circuit board, blower fan and tempreature bulb overtemperature protection system.

Preferably, the front of described heating warehouse is provided with one and is electrically connected control panel with control circuit board, and the front of heating warehouse also is equipped with openable irony net dividing plate.

Preferably, the heating cabinet body of described electric fireplace is positioned at the top of electric fireplace, and the below of heating furnace is provided with the mimicry warehouse.

Preferably, described mimicry warehouse inside is provided with the luminescent lamp that is connected with control circuit board, and reflecting element is installed in the top of luminescent lamp.

Preferably, the two ends of described reflecting element are provided with the anti-slip rubber cover.

The beneficial effects of the utility model are: at first, the power output of ptc heater can obviously reduce with the rising of environment temperature.Through overtesting, at air quantity 2.1m³/ minute situation under, 1 ℃ of average every rising, power output descends about 7 to 7.5W, this feature has played the effect that heating power is regulated automatically to a certain extent, along with environment temperature constantly raises, PTC ceramic heating power also descends gradually, and it is steady that the intensification effect also just becomes, and energy-saving effect is self-evident; Secondly, when meeting the fan trouble stall, ptc heater is because can not get abundant heat radiation, its power can sharply descend automatically, this moment, the surface temperature of heater maintained about Curie temperature, generally about in the of 250 ℃, thus surface " rubescent " phenomenon of unlikely generation such as electric heating tubing heater, more can not produce the potential safety hazard that causes because of overheated, its security performance is also very obvious; In addition owing to adopt the PTC heating element heater of processing through far infrared, and far-infrared radiation effectively the activating human body histocyte, stimulate circulation, strengthen immunocompetence, human body is had good health-care physical therapy effect; At last, because fireplace also is provided with the mimicry warehouse, in the mimicry warehouse, can intend dissolving the effect of flame combustion, can be so that increase more sentiment in the room.

Description of drawings

Fig. 1 is the structural representation of the utility model specific embodiment;

Fig. 2 is the heating cabinet structural representation of the utility model specific embodiment;

Fig. 3 is the structural representation in the utility model specific embodiment mimicry storehouse.

The specific embodiment

Specific embodiment of the utility model as shown in Figure 1 to Figure 3; a kind of PTC Far-infrared Heating electricity fireplace; comprise theheating warehouse 12 on top and the mimicry warehouse 2 of bottom; heating warehouse 1 inside is provided with a control circuit board 3, and the process far infrared that is connected with control circuit board 3 is processed PTC heating element heater 4, blower fan 5 and tempreature bulb overtemperature protection system 6.The front of heating warehouse 1 is provided with one and is electrically connected control panel 7 with control circuit board 3, and the front of heating warehouse 1 also is equipped with openable irony net dividing plate 8.Described mimicry warehouse 2 inside are provided with the emitting redlight lamp body 9 that is connected with control circuit board 3, the top ofluminescent lamp 9 is provided with an installingrack 10, the reflectingelement 11 of being made by aluminium foil is installed on the installingrack 10, and the two ends of reflectingelement 11 are provided with theanti-slip rubber cover 12 of holding on installing rack.

Claims (6)

1. a PTC Far-infrared Heating electricity fireplace is characterized in that: be provided with the PTC far infrared heating in the heating warehouse of described electric fireplace.

2. PTC Far-infrared Heating as claimed in claim 1 electricity fireplace, it is characterized in that: described heating warehouse inside is provided with a control circuit board, and the PTC far infrared heating that is connected with control circuit board, blower fan and tempreature bulb overtemperature protection system.

3. PTC Far-infrared Heating as claimed in claim 2 electricity fireplace is characterized in that: the front of described heating warehouse is provided with one and is electrically connected control panel with control circuit board, and the front of heating warehouse also is equipped with openable irony net dividing plate.

4. PTC Far-infrared Heating as claimed in claim 2 electricity fireplace, it is characterized in that: the heating cabinet body of described electric fireplace is positioned at the top of electric fireplace, and the below of heating furnace is provided with the mimicry warehouse.

5. PTC Far-infrared Heating as claimed in claim 4 electricity fireplace is characterized in that: described mimicry warehouse inside is provided with the luminescent lamp that is connected with control circuit board, and reflecting element is installed in the top of luminescent lamp.

6. PTC Far-infrared Heating as claimed in claim 5 electricity fireplace, it is characterized in that: the two ends of described reflecting element are provided with the anti-slip rubber cover.

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