Warm air device
阅读说明：本技术 一种暖风装置 (Warm air device ) 是由 张亮 张保忠 于 2019-11-18 设计创作，主要内容包括：本发明公开了一种暖风装置,包括：壳体,壳体限定出进风口和出风口；风轮,风轮安装于壳体内,且其进风端与进风口位置对应,出风端与出风口位置对应；发热件,发热件设置于出风口处；转向管道,转向管道与出风口连通,其管口设置有导流件,导流件使风轮产生的热风向至少两个不同的方向吹出；转向管道的管口朝向供暖区域,通过在管口处设置导流件可以对管口处的热风进行分流,使热风吹向不同方向的区域,实现暖风的多方向供给,且设备只需增设导流件,不需要增加其他管道和风口,结构简单,成本低廉,具有良好的应用前景和经济效益。(The invention discloses a warm air device, comprising: a housing defining an air inlet and an air outlet; the wind wheel is arranged in the shell, the air inlet end of the wind wheel corresponds to the air inlet, and the air outlet end of the wind wheel corresponds to the air outlet; the heating piece is arranged at the air outlet; the turning pipeline is communicated with the air outlet, and a pipe orifice of the turning pipeline is provided with a flow guide piece which enables hot air generated by the wind wheel to be blown out in at least two different directions; the pipe orifice of the steering pipeline faces the heating area, hot air in the pipe orifice can be divided by arranging the flow guide piece at the pipe orifice, the hot air is blown to the areas in different directions, multi-direction supply of the hot air is achieved, equipment only needs to be additionally provided with the flow guide piece, other pipelines and air ports do not need to be increased, and the heat exchanger is simple in structure, low in cost and good in application prospect and economic benefit.)
1. A heater unit, comprising:
a housing (11), the housing (11) defining an air inlet (1) and an air outlet (12);
the wind wheel (2) is arranged in the shell (11), the air inlet end of the wind wheel (2) corresponds to the air inlet (1), and the air outlet end of the wind wheel corresponds to the air outlet (12);
the heating piece (4), the heating piece (4) is arranged at the air outlet (12);
turn to pipeline (13), turn to pipeline (13) with air outlet (12) intercommunication, its mouth of pipe (8) are provided with water conservancy diversion spare (7), water conservancy diversion spare (7) make hot-blast the blowing off to two at least different directions that wind wheel (2) produced.
2. A heating device according to claim 1, further comprising a baffle (3), wherein the baffle (3) is disposed along the periphery of the wind wheel (2), and one end of the baffle is disposed near the air inlet (1) and the other end is disposed near the air outlet (12).
3. A heating device according to claim 1, characterized in that the air guide member (7) is a bidirectional air guide member (7), and the air guide member (7) makes the air outlet direction symmetrical.
4. A heating device according to claim 3, characterized in that the air guide member (7) is triangular prism shaped with its apex angle downward, and both sides of the air guide member (7) are fixedly connected to the mouth (8) of the turning duct (13).
5. The heater unit according to claim 1, further comprising a plurality of baffles (5), wherein the baffles (5) are obliquely arranged in the turning duct (13) and have an acute angle with the air outlet direction, and the baffles (5) are arranged at intervals.
6. The heater unit according to claim 5, wherein the turning pipe (13) is provided with a through hole (6) through a pipe wall thereof, the through hole (6) is located between the two adjacent baffles (5), and a cover body is hinged on the pipe wall outside the through hole (6) and covers the through hole (6).
7. A heating device according to claim 1, characterized by further comprising a protective plate (9), wherein the end surface of the deflector (7) is flush with the nozzle (8) of the turning duct (13) after installation, and the protective plate (9) is arranged to cover the deflector (7) and the nozzle (8) of the turning duct (13).
8. An electric heating table is characterized by comprising a table body (14), a bottom plate (15) and the heating device as claimed in any one of claims 1 to 7, wherein the bottom plate (15) is positioned at the bottom of the table body (14), the bottom plate (15) is provided with a mounting area in a penetrating manner, a shell and a steering channel of the heating device are mounted below the bottom plate (15), and the other end of the steering channel is mounted in the mounting area.
9. The electric heating table as claimed in claim 8, wherein a fixing block (16) is arranged below the electric heating table, the housing (11) is connected with the fixing block (16), and the air outlet (12) is arranged obliquely downwards.
Technical Field
The invention relates to the technical field of heating equipment, in particular to a heating device.
Background
At present, a heating device is generally provided with only one air outlet channel and one air outlet, the heating direction is single, and if a plurality of directions are required to be heated, a plurality of air outlet channels and a plurality of air outlets are required to be arranged; however, once the number of the air outlet channels and the number of the air outlets are increased, the corresponding structures such as the fans and the heating elements are also required to be increased, so that the production cost of the equipment is increased, and the installation space requirement is correspondingly increased after the structures are increased, so that the installation difficulty is increased;
therefore, it is an urgent need to solve the above-mentioned problems by those skilled in the art to provide a heater capable of heating in multiple directions without increasing the cost and the installation difficulty.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the above-mentioned problems in the prior art.
To this end, an object of the present invention is to propose a heater unit comprising:
a housing defining an air inlet and an air outlet;
the wind wheel is arranged in the shell, the air inlet end of the wind wheel corresponds to the air inlet, and the air outlet end of the wind wheel corresponds to the air outlet;
the heating piece is arranged at the air outlet;
the steering pipeline is communicated with the air outlet, a flow guide part is arranged at the pipe orifice of the steering pipeline, and the flow guide part enables hot air generated by the wind wheel to be blown out in at least two different directions.
The invention has the beneficial effects that: turn to the mouth of pipe of pipeline towards the heating area, can shunt the hot-blast reposition of redundant personnel of mouth of pipe department through set up water conservancy diversion spare in mouth of pipe department, make hot-blast blow to the region of equidirectional not, realize the multi-direction supply of warm braw, and equipment only need add water conservancy diversion spare on former dress pipeline, need not increase other pipelines and wind gap, simple structure, low cost has good application prospect and economic benefits.
The wind wheel is arranged along the periphery of the wind wheel, one end of the wind wheel is close to the air inlet, and the other end of the wind wheel is close to the air outlet.
Because the wind that the wind wheel produced is circumferential, can be with circumferential wind water conservancy diversion for one-way wind and send to the air outlet through the guide plate, form hot-blast after the heating member heating, and then supply with the heating area.
Preferably, the flow guide piece is a bidirectional flow guide piece, and the air outlet direction of the flow guide piece is symmetrical.
Preferably, the diversion piece is in a triangular column shape, the vertex angle edge of the diversion piece is arranged downwards, and two side faces of the diversion piece are fixedly connected with the pipe orifice of the steering pipeline.
After the hot air reaches the lower part of the flow guide piece, the hot air is limited by the flow guide piece and then is divided, and two divided streams of hot air are continuously blown out along two bevel edges of the flow guide piece, so that the symmetrical division of the hot air is realized.
Further, still include the baffle, the baffle slope set up in turn to in the pipeline, its incline direction and air-out direction are the acute angle, the baffle has a plurality ofly and the interval sets up.
When the air heating device is in a stop state, dust and moisture can enter from the air outlet and fall to the bottom of the steering channel, the pipeline is easy to block and rust for a long time, and the air consumption experience of a user can also be influenced.
Furthermore, the steering pipeline is provided with a through hole penetrating through the pipe wall of the steering pipeline, the through hole is located between the two adjacent baffles, a cover body is hinged to the pipe wall outside the through hole, and the cover body covers the through hole.
After the cover body is opened, the accumulated dust can be cleaned through the through hole, so that the interior of the warm air device is kept clean.
Preferably, above-mentioned baffle and through-hole can adopt the shutter structure to replace and get rid of the lid, and after water spilled into the turn to the pipeline, water can be followed the direct outflow of shutter structure, can not have an influence to the piece that generates heat.
Further, still include the guard plate, its terminal surface with turn to the mouth of pipe parallel and level of pipeline after the water conservancy diversion spare is installed, the guard plate covers the water conservancy diversion spare reaches turn to the mouth of pipe setting of pipeline.
The guard plate can be made by heat-resisting and the poor material of thermal conductivity, and the air outlet can evenly be seted up to the guard plate, and hot-blast blowing to the heating region from the air outlet, but itself can not be overheated, can reduce the heat and lose on the guard plate on the one hand, and on the other hand also can avoid the user to scald through the guard plate.
The invention also provides an electric heating table which comprises a table body, a bottom plate and the air heating device, wherein the bottom plate is positioned at the bottom of the table body, the bottom plate penetrates through an installation area, a shell and a steering channel of the air heating device are installed below the bottom plate, and the other end of the steering channel is installed in the installation area.
Preferably, a fixing block is arranged below the electric heating table, the shell is connected with the fixing block, and the air outlet is obliquely arranged downwards.
Adopt above-mentioned technical scheme's beneficial effect is, the air outlet slope sets up downwards, can remove downwards and pile up in turning to the pipeline after hot-blast production like this, and the velocity of flow also can reduce to some extent, is provided with two advantages like this, and the first can prevent that the wind speed from leading to the user experience effect relatively poor (the principle can feel uncomfortable with the fan of blowing for a long time), and the second also can prevent that the wind speed from leading to the air too fast not by the complete heating, has guaranteed the heating effect to a certain extent.
In addition, the installation position of the heating part is close to the fan, heat can be blown out upwards through the steering pipeline during working, the heating part has a certain distance from the air outlet, the safety is further improved, and electric shock and short circuit caused by the fact that metal products fall into the steering pipeline carelessly and contact with the heating part are avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural view of a heater unit;
FIG. 2 is a schematic view of the structure of the heater mounted on the base plate;
FIG. 3 is a schematic view of an electric heating table;
fig. 4 is a schematic structural diagram of the protection plate.
Wherein, 1-air inlet, 2-wind wheel, 3-guide plate, 4-heating element, 5-baffle, 6-through hole, 7-guide piece, 8-air outlet, 9-protective plate, 10-chute,
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The embodiment of the invention discloses a warm air device, which comprises:
a
the
the
the turning
In this embodiment, the wind wheel further includes a
In this embodiment, the diversion member 7 is a bidirectional diversion member 7, the diversion member 7 makes the air outlet direction symmetrical, the diversion member 7 is a triangular column, the vertex angle edge of the diversion member is arranged downwards, and both side surfaces of the diversion member 7 are fixedly connected with the
In this embodiment, still include baffle 5, baffle 5 slope sets up in turning to
In this embodiment, the
In this embodiment, still include
The invention also provides an electric heating table, which comprises a
In this embodiment, a
In this embodiment, the
Adopt above-mentioned technical scheme's beneficial effect is, the air outlet slope sets up downwards, can remove downwards and pile up in turning to the pipeline after hot-blast production like this, and the velocity of flow also can reduce to some extent, is provided with two advantages like this, and the first can prevent that the wind speed from leading to the user experience effect relatively poor (the principle can feel uncomfortable with the fan of blowing for a long time), and the second also can prevent that the wind speed from leading to the air too fast not by the complete heating, has guaranteed the heating effect to a certain extent.
The invention provides a heating device, wherein the pipe orifice of a steering pipeline faces a heating area, hot air at the pipe orifice can be divided by arranging the flow guide piece at the pipe orifice, so that the hot air is blown to areas in different directions, multi-directional supply of the hot air is realized, equipment only needs to be additionally provided with the flow guide piece, other pipelines and air ports do not need to be added, the structure is simple, the cost is low, and the heating device has good application prospect and economic benefit.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
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