CN211378294U - Heat dissipation and exhaust structure of far infrared direct heating heater - Google Patents

Abstract

The utility model discloses a heat dissipation exhaust structure of far infrared direct heating heater, including frame, first cavity, second aggregation cover and second filter screen, first cavity has been seted up to the front surface inside of frame, and the inside of first cavity is equipped with the heating pipe, and the both ends fixed mounting of heating pipe on the frame, the second cavity has been seted up to the rear surface inside of frame, and inside one side fixed mounting of second cavity has first aggregation cover, and the front surface of first aggregation cover is equipped with first wind gap, and first wind gap is seted up in internal surface one side of first cavity, the connection of the rear surface of the person in charge of first aggregation cover installs first fan, and the one end of first person in charge is connected and is installed first fan, and one side of first filter screen is connected through first looped pipeline to the one end of first fan. The utility model discloses utilize two fans in the second cavity to carry out convulsions exhaust peculiar smell gas and blow and dispel the heat the cooling, reached the effect that the convenient to use person used.

Description

Heat dissipation and exhaust structure of far infrared direct heating heater

Technical Field

The utility model relates to a heater technical field specifically is a heat dissipation exhaust structure of direct heating heater of far infrared.

Background

The electric heater is the core element for making various heating or warming equipments, and in the current commonly used electric heating warmer, the heating element adopted at first is the forced ventilation heating element, such as a heater made by winding an electric heating wire, or a heater made by adopting a PTC heating element.

Current electric heater utilizes inside heating tube to heat and outside radiant temperature, and when the staff did not use, need close the back and carry out the rapid cooling to it, and the louvre is seted up in traditional adoption and is dispelled the heat, but the radiating efficiency is too low, and the temperature on its surface can not drop at once like this, and the storage is placed to inconvenient the device, and its inside heat can be with placing the container such as the box carries out the high temperature firing or even the fire, causes the security threat.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat dissipation exhaust structure of direct hot heater of far infrared to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat dissipation exhaust structure of far infrared direct heating heater, includes frame, first cavity, second aggregation cover and second filter screen, first cavity has been seted up to the front surface inside of frame, and the inside of first cavity is equipped with the heating pipe, and the both ends fixed mounting of heating pipe on the frame, the second cavity has been seted up to the rear surface inside of frame, and inside one side fixed mounting of second cavity has first aggregation cover, and the front surface of first aggregation cover is equipped with first wind gap, and just first wind gap is seted up in the internal surface one side of first cavity, the rear surface connection of first aggregation cover installs first person in charge, and the one end connection of first person in charge installs first fan, and the one side of first filter screen is connected through first looped pipeline to the one end of first fan.

Preferably, a second collecting cover is fixedly mounted on the other side inside the second cavity, a second air opening is formed in the front surface of the second collecting cover, and the second air opening is formed in the other side of the inner surface of the first cavity.

Preferably, the rear surface of the second collecting cover is connected with a second main pipe, one end of the second main pipe is connected with a second fan, and one end of the second fan is connected with one side of the second filter screen through a second auxiliary pipe.

Preferably, a fourth air opening is formed in the other side of the second filter screen, and the fourth air opening is formed in the other side of the outer frame.

Preferably, a third air port is formed in the other side of the first filter screen, and the third air port is formed in the inner portion of one side of the outer frame.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of first fan and second fan makes the heating pipe surface temperature in the first cavity can be blown to the cooling heat dissipation, has reached the effect that produces flowing wind, through the cooperation of first gathering cover and second gathering cover, and its wind can gather and send the effect of its department to through first person in charge and second person in charge in here when making first fan and second fan need the induced draft.

2. The utility model discloses a cooperation of first filter screen and second filter screen makes first fan and second fan filter the impurity such as the dust that contains in its air when following third wind gap and fourth wind gap suction air, has reached the effect that filters the stay.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

fig. 2 is a schematic view of the top view of the internal structure of the present invention;

FIG. 3 is a schematic view of the left side of the present invention;

fig. 4 is a schematic diagram of the right side appearance structure of the present invention. .

In the figure: 1. an outer frame; 2. a first cavity; 3. heating a tube; 4. a first tuyere; 5. a second tuyere; 6. a first filter screen; 7. a first secondary pipe; 8. a first fan; 9. a first main tube; 10. a first focus mask; 11. a second cavity; 12. a second focus mask; 13. a second main pipe; 14. a second fan; 15. a second secondary pipe; 16. a second filter screen; 17. a third tuyere; 18. and a fourth tuyere.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: a heat dissipation and exhaust structure of a far infrared direct heating heater comprises an outer frame 1, a first cavity 2, a second cavity 11, a second aggregation cover 12 and a second filter screen 16, wherein the first cavity 2 is arranged inside the front surface of the outer frame 1, a heating pipe 3 is arranged inside the first cavity 2, two ends of the heating pipe 3 are fixedly arranged on the outer frame 1, the second cavity 11 is arranged inside the rear surface of the outer frame 1, a first aggregation cover 10 is fixedly arranged on one side inside the second cavity 11, a first air port 4 is arranged on the front surface of the first aggregation cover 10, the first air port 4 is arranged on one side of the inner surface of the first cavity 2, a first main pipe 9 is connected and arranged on the rear surface of the first aggregation cover 10, one end of the first main pipe 9 is connected and arranged with a first fan 8, one end of the first fan 8 is connected with one side of the first filter screen 6 through a first auxiliary pipe 7, a third air port 17 is arranged on the other side of the first filter screen, and the third wind gap 17 is seted up inside one side of frame 1, and first fan 8 and second fan 14 all adopt FP-108EX-S1-S model, and this model fan noise is low, and the amount of wind is big, is applicable to the utility model discloses, cooperation through first fan 8 and second fan 14 makes heating pipe 3 surface temperature in the first cavity 2 can be blown to the cooling heat dissipation, has reached the effect that produces the flowing wind.

A second collecting cover 12 is fixedly arranged at the other side of the inside of the second cavity 11, the first collecting cover 10 and the second collecting cover 12 are matched, so that when the first fan 8 and the second fan 14 need to draw air, the air can be collected in the second cavity and sent to the second cavity through the first main pipe 9 and the second main pipe 13, a second air port 5 is arranged on the front surface of the second collecting cover 12, the second air port 5 is arranged at the other side of the inner surface of the first cavity 2, the second main pipe 13 is connected and arranged on the rear surface of the second collecting cover 12, one end of the second main pipe 13 is connected and arranged with the second fan 14, one end of the second fan 14 is connected and arranged with one side of a second filter screen 16 through a second auxiliary pipe 15, and the first fan 8 and the second fan 14 are matched with the first filter screen 6 and the second filter screen 16, so that the dust and the like contained in the air can be filtered when the air is drawn in from the third air port 17 and the fourth air port 18, the effect of filtering and leaving is achieved, the other side of the second filter screen 16 is provided with a fourth air port 18, and the fourth air port 18 is arranged inside the other side of the outer frame 1.

The working principle is as follows: the utility model needs an external power supply before using, when the switch is opened to heat the heating pipe 3 for use, the outer frame 1 can be baked due to the outward radiation temperature of the heating pipe 3, although the surface of the outer frame 1 is coated with heat insulation material, but odor still exists, at this time, the switch of the first fan 8 and the second fan 14 is opened, the first main pipe 9 and the second main pipe 13 are used for exhausting air in the first cavity 2 by rotating, the gas containing odor can enter the first gathering cover 10 and the second gathering cover 12 through the first air port 4 and the second air port 5, the gas is sent to the first fan 8 and the second fan 14 through the first main pipe 9 and the second main pipe 13, finally the first fan 8 and the second fan 14 send out of the inner part of the heating pipe 1 through the first auxiliary pipe 7 and the second auxiliary pipe 15, odor removal is completed, when the heating pipe 3 is not used any more, because the surface of the heating pipe 3 still has residual temperature when being closed, it takes a long time for the temperature to naturally subside, so that the worker needs to turn on the first fan 8 and the second fan 14 to start blowing, so that the temperature of the surface of the heating pipe 3 thereof is quickly lowered, thereby facilitating the worker's time-saving storage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a heat dissipation exhaust structure of heater is directly heated to far infrared, includes frame (1), first cavity (2), second cavity (11), second gathering cover (12) and second filter screen (16), its characterized in that: first cavity (2) have been seted up to the front surface of frame (1) inside, and the inside of first cavity (2) is equipped with heating pipe (3), and the both ends fixed mounting of heating pipe (3) is on frame (1), second cavity (11) have been seted up to the rear surface of frame (1) inside, and inside one side fixed mounting of second cavity (11) has first gathering cover (10), and the front surface of first gathering cover (10) is equipped with first wind gap (4), and sets up in internal surface one side of first cavity (2) first wind gap (4), the rear surface connection of first gathering cover (10) installs first person in charge (9), and the one end connection of first person in charge (9) installs first fan (8), and the one side of first filter screen (6) is connected through first looped pipeline (7) to the one end of first fan (8).

2. The heat dissipation and exhaust structure of the far infrared direct heating heater according to claim 1, characterized in that: the other side of the inside of the second cavity (11) is fixedly provided with a second gathering cover (12), the front surface of the second gathering cover (12) is provided with a second air opening (5), and the other side of the inner surface of the first cavity (2) is provided with the second air opening (5).

3. The heat dissipation and exhaust structure of the far infrared direct heating heater according to claim 1, characterized in that: the rear surface of the second gathering cover (12) is connected with a second main pipe (13), one end of the second main pipe (13) is connected with a second fan (14), and one end of the second fan (14) is connected with one side of a second filter screen (16) through a second auxiliary pipe (15).

4. The heat dissipation and exhaust structure of the far infrared direct heating heater according to claim 1, characterized in that: and a fourth air opening (18) is formed in the other side of the second filter screen (16), and the fourth air opening (18) is formed in the other side of the outer frame (1).

5. The heat dissipation and exhaust structure of the far infrared direct heating heater according to claim 1, characterized in that: and a third air opening (17) is formed in the other side of the first filter screen (6), and the third air opening (17) is formed in the inner part of one side of the outer frame (1).

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