CN210153929U - High-efficient heat accumulation formula electric heater - Google Patents
High-efficient heat accumulation formula electric heater Download PDFInfo
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- CN210153929U CN210153929U CN201921006100.XU CN201921006100U CN210153929U CN 210153929 U CN210153929 U CN 210153929U CN 201921006100 U CN201921006100 U CN 201921006100U CN 210153929 U CN210153929 U CN 210153929U
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Abstract
The utility model discloses a high-efficiency heat accumulating type electric heater, which comprises a shell and a heating cavity, wherein an electric heating element is arranged in the heating cavity, heat accumulating bricks are arranged on two sides of the electric heating element, and a gap is arranged between the heat accumulating bricks and the electric heating element; the heat storage brick fixing device comprises a heating cavity, a heating cavity and a heating cavity, wherein mounting plates are arranged on the front part and the rear part of the inner side of the heating cavity respectively, heat storage brick supports are fixedly arranged on the mounting plates and comprise fixing rods fixedly connected with the mounting plates and L-shaped supporting plates fixedly arranged at the end parts of the fixing rods and matched with the heat storage bricks, threaded holes are formed in the L-shaped supporting plates, through holes are formed in the positions, corresponding to the threaded holes, of the heat storage bricks, and heat storage brick fixing bolts matched with the threaded holes are; the utility model provides a heat accumulation brick is installed on heat accumulation brick support for each side of heat accumulation brick all can contact with the air of heating intracavity, has increased the heat transfer area of heat accumulation brick, is showing the heat absorption that has improved the heat accumulation brick and has released heat efficiency.
Description
Technical Field
The utility model relates to a heating equipment technical field, concretely relates to high-efficient heat accumulation formula electric heater.
Background
With the social progress and the technical development, the heat accumulating type electric heater with the heat accumulating bricks is more and more popular with users, can store partial heat for use in power failure or power consumption peak, and has a certain energy-saving effect, but the heat accumulating bricks in the existing heat accumulating type electric heater are mostly directly arranged on the inner wall of a heating cavity, and only one side surface of each heat accumulating brick can be used for absorbing and releasing heat, so that the heat absorbing and releasing efficiency of the heat accumulating bricks is greatly influenced, the heat absorbing of the heat accumulating bricks when the electric heater is powered on and the heat releasing of the heat accumulating bricks when the electric heater is powered off are not facilitated, and a good use experience cannot be brought to the users; on the other hand, do not possess humidification device or humidification device comparatively complicated in the current heat accumulation formula electric heater more, and the humidity of indoor air winter is lower, and the heat accumulation formula electric heater continuously outputs hot-blast messenger user and feels dry, is unfavorable for user's healthy.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the background art, the utility model aims to provide a high-efficient heat accumulation formula electric heater, it has effectively solved the problem that exists among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-efficiency heat accumulating type electric heater comprises a shell and a heating cavity, wherein an electric heating element is arranged in the heating cavity, heat accumulating bricks are arranged on two sides of the electric heating element, and a gap is formed between each heat accumulating brick and the corresponding electric heating element; the heating cavity is characterized in that mounting plates are arranged on the front part and the rear part of the inner side of the heating cavity respectively, heat storage brick supports are fixedly arranged on the mounting plates and comprise fixing rods fixedly connected with the mounting plates and L-shaped supporting plates fixedly arranged at the end parts of the fixing rods and matched with the heat storage bricks, threaded holes are formed in the L-shaped supporting plates, through holes are formed in the positions, corresponding to the threaded holes, of the heat storage bricks, and heat storage brick fixing bolts matched with the threaded holes are arranged in the through holes;
still be provided with humidification device in the casing, humidification device is including setting firmly the humidification box on the shells inner wall, be provided with the cotton yarn piece that extends to humidification box inboard bottom on the humidification box, the casing top still is provided with the moisturizing pipe that is linked together with humidification box inner chamber.
Further, the electric heating element is an electric heating pipe.
Furthermore, an air outlet and an air inlet are respectively arranged on the upper side and the lower side of the heating cavity.
Further, the humidifying device is located on the rear side of the air outlet.
Furthermore, the shell is provided with an air outlet hole and an air inlet hole, and the bottom of the shell is also provided with support legs.
The utility model discloses following beneficial technological effect has:
the heat storage brick in the utility model is arranged on the heat storage brick bracket, so that each side surface of the heat storage brick can be contacted with the air in the heating cavity, the heat exchange area of the heat storage brick is increased, and the heat absorption and heat release efficiency of the heat storage brick is obviously improved; on the other hand, still set up the humidification box in the casing and by the cotton yarn piece on the humidification box water in with the humidification box lasts the suction, hot-blast and the cotton yarn piece that the air outlet was seen off contact, has effectively increased the humidity of hot-blast and room air, humidification device simple structure, the humidification is respond well, is favorable to building a good indoor environment for the user, this application modern design, convenient to use is fit for using widely.
Drawings
Fig. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a sectional view taken along line A-A in FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at B;
FIG. 4 is an enlarged view of a portion of FIG. 2 at C;
fig. 5 is the assembly structure sketch map of the heat storage brick and the heat storage brick support of the embodiment of the utility model.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 5, the high-efficiency heat accumulating type electric heater according to this embodiment includes a housing 1 and a heating chamber 2, an electric heating element 3 is disposed in the heating chamber 2, heat accumulating bricks 4 are disposed on both sides of the electric heating element 3, the electric heating element 3 is an electric heating tube, the heat accumulating bricks 4 can be made of magnesium iron heat accumulating bricks produced by the refractory material limited in tangshan, and heat accumulating bricks in other rectangular shapes in the market can also meet the requirement; the front part and the rear part of the inner side of the heating cavity 2 are both provided with a mounting plate 5, the mounting plate 5 is fixed or welded on the inner wall of the heating cavity 2 through bolts, the mounting plate 5 is also provided with a heat storage brick support, the heat storage brick support comprises a fixed rod 6 fixed with the mounting plate 5 in a welding way and an L-shaped support plate 7 fixed at the end part of the fixed rod 6 in a welding way and matched with a heat storage brick 4, the L-shaped support plate 7 is matched with the edge of the heat storage brick 4, the L-shaped support plate 7 is provided with a threaded hole, the heat storage brick 4 is provided with a through hole corresponding to the threaded hole, a heat storage brick fixing bolt 8 matched with the threaded hole is arranged in the through hole, the fixed rod 6, the L-shaped, the mechanical properties of the L-shaped support plate 7 and the heat storage brick fixing bolt 8 at high temperature;
still be provided with humidification device in casing 1, humidification device is located the rear side of air outlet 12, humidification device is including setting firmly humidification box 9 on the 1 inner wall of casing, the joint has the cotton yarn piece 10 that extends to the inboard bottom of humidification box 9 on the humidification box 9, the upper and lower both ends of cotton yarn piece 10 are located the outside and the inside of humidification box 9 respectively, the lower extreme of cotton yarn piece extends to below the surface of water, casing 1 top still is provided with the moisturizing pipe 11 that is linked together with humidification box 9 inner chamber for supply fresh water in to humidification box 9.
Be provided with air outlet 12 and air intake 13 on the upper and lower both sides of heating chamber 2 respectively, the bottom of heating chamber 2 has still welded fagging 14, and preferred fagging 14's quantity is two, and two fagging 14 are close to the left and right sides of heating chamber 2 respectively, and fagging 14's setting makes to have the cavity between the bottom of heating chamber 2 and the inboard bottom of casing 1, makes things convenient for the inflow of outside air.
The casing 1 is provided with an air outlet 15 and an air inlet 16, and the bottom of the casing 1 is also provided with a support leg 17.
The working process of the embodiment is as follows:
cold air in the room enters the shell through air inlet holes in the front side bottom and the rear side bottom of the shell and enters the heating cavity through the air inlet holes to exchange heat with the electric heating pipe and the heat storage bricks; the cold air after the heating finishes becomes hot-air and flows through the air outlet, and the partial hot-air of outflow air outlet contacts with cotton yarn piece and takes away partial moisture then discharges to indoor from the exhaust vent on the casing, and this has effectively increased hot-blast and room air's humidity, is favorable to building a good indoor environment for the user, and moisture in the humidification box can also be through convenient the supplementing pipe replenishing, the user's of being convenient for repetitious usage.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. A high-efficiency heat accumulating type electric heater comprises a shell and a heating cavity, and is characterized in that an electric heating element is arranged in the heating cavity, heat accumulating bricks are arranged on two sides of the electric heating element, and a gap is formed between each heat accumulating brick and the corresponding electric heating element; the heating cavity is characterized in that mounting plates are arranged on the front part and the rear part of the inner side of the heating cavity respectively, heat storage brick supports are fixedly arranged on the mounting plates and comprise fixing rods fixedly connected with the mounting plates and L-shaped supporting plates fixedly arranged at the end parts of the fixing rods and matched with the heat storage bricks, threaded holes are formed in the L-shaped supporting plates, through holes are formed in the positions, corresponding to the threaded holes, of the heat storage bricks, and heat storage brick fixing bolts matched with the threaded holes are arranged in the through holes;
still be provided with humidification device in the casing, humidification device is including setting firmly the humidification box on the shells inner wall, be provided with the cotton yarn piece that extends to humidification box inboard bottom on the humidification box, the casing top still is provided with the moisturizing pipe that is linked together with humidification box inner chamber.
2. A high efficiency heat accumulating electric heater according to claim 1, wherein the electric heating elements are electric heating tubes.
3. A high efficiency heat accumulating electric heater according to claim 1, wherein the heating chamber is provided with air outlets and air inlets at upper and lower sides thereof, respectively.
4. A high efficiency heat accumulating electric heater according to claim 3, wherein the humidifying device is located at a rear side of the air outlet.
5. A high efficiency heat accumulating type electric heater according to claim 1, wherein the casing is provided with an air outlet hole and an air inlet hole, and the bottom of the casing is further provided with support legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006100.XU CN210153929U (en) | 2019-07-01 | 2019-07-01 | High-efficient heat accumulation formula electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006100.XU CN210153929U (en) | 2019-07-01 | 2019-07-01 | High-efficient heat accumulation formula electric heater |
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| Publication Number | Publication Date |
|---|---|
| CN210153929U true CN210153929U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921006100.XU Active CN210153929U (en) | 2019-07-01 | 2019-07-01 | High-efficient heat accumulation formula electric heater |
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| CN (1) | CN210153929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739008A (en) * | 2022-04-25 | 2022-07-12 | 安徽安泽电工有限公司 | Solid heat storage device with low maintenance cost |
-
2019
- 2019-07-01 CN CN201921006100.XU patent/CN210153929U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739008A (en) * | 2022-04-25 | 2022-07-12 | 安徽安泽电工有限公司 | Solid heat storage device with low maintenance cost |
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