CN211372572U - Energy-saving constant-temperature heat accumulating type electric heater - Google Patents
Energy-saving constant-temperature heat accumulating type electric heater Download PDFInfo
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- CN211372572U CN211372572U CN202020017201.3U CN202020017201U CN211372572U CN 211372572 U CN211372572 U CN 211372572U CN 202020017201 U CN202020017201 U CN 202020017201U CN 211372572 U CN211372572 U CN 211372572U
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Abstract
The utility model discloses an energy-saving constant temperature heat accumulating type electric heater, which comprises a case, wherein four corners of the bottom of the case are respectively fixed with a supporting foot, the inner wall of the case is provided with a heat preservation layer, the bottom of the inner side of the case is provided with a plurality of electrified mainboards, the top of the electrified mainboards is connected with an electric heating pipe, the electric heating pipe is composed of a pair of U-shaped pipes which are connected end to end, a heat preservation clapboard is arranged between two adjacent electric heating pipes, a U-shaped heat accumulation brick is arranged between the gaps of the electric heating pipes, two adjacent U-shaped heat accumulation bricks are connected integrally, the bottom of the inner side of the case is provided with a wind cavity, the top of the inner side of the wind cavity is fixedly provided with a filter screen, the bottom of the inner side of the wind cavity is uniformly provided with a plurality of fans, the top of the case is provided with an opening, the safety of the electric heater is improved, and the service life of the electric heater is prolonged.
Description
Technical Field
The utility model relates to an electric heater equipment technical field, in particular to energy-conserving constant temperature type heat accumulation formula electric heater.
Background
The electric heater, extensively be used for the house, the office, the hotel, the market, the hospital, school, the mobile heating such as train carriage, all kinds of civilians and public buildings such as simple and easy prefabricated house, general electric heater can satisfy basic heating demand, but the power consumption is higher, control energy supply time that can not be humanized, the energy is wasted, the temperature of air outlet is the natural radiating temperature of heat accumulator usually when the electric heater dispels the heat in nature, when the heat accumulator initial stage dispels the heat, the temperature of thermovent generally is 120 degrees to 150 degrees, the panel beating of thermovent takes place to change colour because of high temperature easily, simultaneously, still can cause the condition of scalding the user because of the high temperature. In addition, when the heat accumulator is in the tail stage of heat dissipation, the heat dissipation capacity is greatly reduced, and the heat supply effect is adversely affected, so that an energy-saving constant-temperature heat accumulating type electric heater is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide an energy-conserving constant temperature type heat accumulation formula electric heater, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an energy-saving constant-temperature heat accumulating type electric heater comprises a case, supporting legs are fixed at four corners of the bottom of the case, a heat insulating layer is arranged on the inner wall of the case, a plurality of electrified main boards are arranged at the bottom of the inner side of the case, the tops of the electrified main boards are connected with electric heating pipes, each electric heating pipe is composed of a pair of U-shaped pipes which are connected end to end, a heat insulating partition plate is arranged between every two adjacent electric heating pipes, U-shaped heat accumulating bricks are arranged between the gaps of the electric heating pipes and are integrally connected with each other in a penetrating manner through the heat insulating partition plates, an air chamber is arranged at the bottom of the inner side of the case, a filter screen is fixedly arranged at the top of the inner side of the air chamber, a plurality of fans are uniformly arranged at the bottom of the inner side of the air chamber, an opening is arranged at the top of the case, a, a heat storage cover is fixed above the opening, and a plurality of heat dissipation holes are uniformly formed in the surfaces of the front side and the rear side of the heat storage cover.
Preferably, the both sides wall in wind chamber all sets up the inlet air duct with external intercommunication, the inboard of inlet air duct inlays and is equipped with the dust screen, the dust screen is close to one side in wind chamber is equipped with the activated carbon layer.
Preferably, the inner wall of the air inlet channel is provided with an anti-corrosion paint layer.
Preferably, the bottom of the supporting foot is fixed with an anti-skid foot pad.
Preferably, the heat preservation partition plate comprises a heat storage plate positioned in the middle, and heat preservation pieces are fixedly connected to two sides of the heat storage plate.
Preferably, the U-shaped heat storage brick is formed by fixedly splicing a plurality of ceramic heat storage sheets.
Compared with the prior art, the utility model discloses following beneficial effect has: when the energy-saving constant-temperature heat accumulating type electric heater is used, the electric heating pipe can be heated only by electrifying the electrified main board, after the electric heater is heated for a certain time, the U-shaped heat accumulating bricks can absorb and store enough heat while normal heat supply is realized, unnecessary heat energy waste is prevented, and further continuous heating is realized, the operating cost is very low on the premise of ensuring good heating, so that the electric heater can use clean energy, and the purpose of saving energy is achieved; when the temperature of quick-witted incasement portion is higher, start the fan, the fan is linked together through inlet air channel and outside air to upwards blow in cold wind, make quick-witted incasement portion obtain appropriate cooling and handle, thereby ensure that the temperature of quick-witted inboard electric heating pipe and heat dissipation department of case falls, thereby prolong the life of electric heater, whole energy-conserving thermostatic type heat accumulation formula electric heater simple structure, convenient operation, the effect of using is better for traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of an energy-saving constant-temperature heat accumulating type electric heater of the present invention;
fig. 2 is a side view of the energy-saving constant temperature heat accumulating type electric heater of the present invention;
fig. 3 is the utility model relates to a profile of the grader of energy-conserving thermostatic type heat accumulation formula electric heater.
In the figure: 1. a chassis; 2. supporting legs; 3. a heat-insulating layer; 4. electrifying the mainboard; 5. an electric heating tube; 6. a heat-insulating partition plate; 7. a U-shaped heat storage brick; 8. a wind cavity; 9. a filter screen; 10. a fan; 11. an opening; 12. a vapor chamber; 13. a strip-shaped air hole; 14. a heat storage cover; 15. a heat storage cover; 16. an air inlet channel; 17. a dust screen; 18. an activated carbon layer; 19. a heat storage plate; 20. a heat preservation sheet.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, an energy-saving constant-temperature heat accumulating type electric heater comprises a case 1, wherein supporting legs 2 are fixed at four corners of the bottom of the case 1, a heat insulating layer 3 is arranged on the inner wall of the case 1, a plurality of power-on main boards 4 are arranged at the bottom of the inner side of the case 1, electric heating pipes 5 are connected to the tops of the power-on main boards 4, each electric heating pipe 5 is composed of a pair of U-shaped pipes connected end to end, a heat insulating partition plate 6 is arranged between every two adjacent electric heating pipes 5, a U-shaped heat accumulating brick 7 is arranged between the gaps of the electric heating pipes 5, the adjacent two U-shaped heat accumulating bricks 7 are integrally connected through the heat insulating partition plate 6, an air cavity 8 is arranged at the bottom of the inner side of the case 1, a filter screen 9 is fixedly arranged at the top of the inner side of the air cavity 8, a plurality, the inboard of opening 11 is fixed with soaking plate 12, a plurality of bar wind hole 13 that is the array distribution is seted up on the surface of soaking plate 12, opening 11's top is fixed with heat accumulation cover 14, a plurality of louvre 15 has all evenly been seted up on both sides surface around heat accumulation cover 14.
In this embodiment, preferably, air inlet channels 16 communicated with the outside are respectively formed in two side walls of the air cavity 8, a dust screen 17 is embedded in the inner side of each air inlet channel 16, and an activated carbon layer 18 is arranged on one side, close to the air cavity 8, of each dust screen 17.
In this embodiment, preferably, the inner wall of the air inlet channel 16 is provided with an anticorrosive paint layer.
In this embodiment, preferably, the heat-insulating partition 6 includes a heat storage plate 19 located in the middle, and heat-insulating sheets 20 are fixedly connected to both sides of the heat storage plate 19.
In this embodiment, a heat insulating layer is preferably provided inside the heat storage cover 14.
In this embodiment, preferably, the U-shaped heat storage brick 7 is formed by fixedly splicing a plurality of ceramic heat storage plates.
It should be noted that, the utility model relates to an energy-conserving constant temperature type heat accumulation formula electric heater, when using, only need to switch on the mainboard 4, can heat the electric heating pipe 5, after heating for a certain time, in the time of normal heat supply, can also make U type heat accumulation brick 7 can adsorb and store sufficient heat, prevent meaningless heat energy waste, and then continue to heat, under the prerequisite of guaranteeing good heating, the working costs is very low, thereby make the electric heater use clean energy, thereby reach energy-conserving purpose; when the temperature of machine case 1 inside is higher, start fan 10, fan 10 is linked together with the outside air through inlet air channel 16, filter dust and other impurity through dust screen 17 and activated carbon layer 18, thereby blow in cold wind upwards, make the inside processing of obtaining suitable cooling that obtains of machine case 1, thereby ensure that the temperature of the electric heating pipe 5 of machine case 1 inboard and louvre 15 department drops, and then prevent that the user from being scalded, improve the security of electric heater, and the life of extension electric heater.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an energy-conserving constant temperature type heat accumulation formula electric heater, includes quick-witted case (1), its characterized in that: the supporting legs (2) are fixed at four corners of the bottom of the case (1), a heat preservation layer (3) is arranged on the inner wall of the case (1), a plurality of power-on main boards (4) are arranged at the bottom of the inner side of the case (1), electric heating pipes (5) are connected to the tops of the power-on main boards (4), each electric heating pipe (5) is composed of a pair of U-shaped pipes which are connected end to end, a heat preservation partition plate (6) is arranged between every two adjacent electric heating pipes (5), U-shaped heat preservation bricks (7) are arranged between every two adjacent U-shaped heat preservation bricks (7), the heat preservation partition plates (6) are integrally connected, an air cavity (8) is formed in the bottom of the inner side of the case (1), a filter screen (9) is fixedly installed at the top of the inner side of the air cavity (8), and a plurality of fans (10) are evenly installed at the bottom, opening (11) have been seted up at the top of quick-witted case (1), the inboard of opening (11) is fixed with soaking plate (12), a plurality of bar wind hole (13) that are array distribution are seted up on the surface of soaking plate (12), the top of opening (11) is fixed with heat accumulation cover (14), a plurality of louvre (15) have all evenly been seted up on both sides surface around heat accumulation cover (14).
2. An energy-saving constant temperature type heat accumulating type electric heater according to claim 1, characterized in that: air inlet channel (16) with external intercommunication are all seted up to the both sides wall in wind chamber (8), air inlet channel's (16) inboard is inlayed and is equipped with dust screen (17), dust screen (17) are close to one side in wind chamber (8) is equipped with activated carbon layer (18).
3. An energy-saving constant temperature type heat accumulating type electric heater according to claim 2, characterized in that: the inner wall of the air inlet channel (16) is provided with an anti-corrosion paint layer.
4. An energy-saving constant temperature type heat accumulating type electric heater according to claim 1, characterized in that: the bottom of the supporting leg (2) is fixed with an anti-skid foot pad.
5. An energy-saving constant temperature type heat accumulating type electric heater according to claim 1, characterized in that: the heat-preservation partition plate (6) comprises a heat storage plate (19) located in the middle, and heat preservation pieces (20) are fixedly connected to two sides of the heat storage plate (19).
6. An energy-saving constant temperature type heat accumulating type electric heater according to claim 1, characterized in that: the U-shaped heat storage brick (7) is formed by fixedly splicing a plurality of ceramic heat storage sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020017201.3U CN211372572U (en) | 2020-01-06 | 2020-01-06 | Energy-saving constant-temperature heat accumulating type electric heater |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020017201.3U CN211372572U (en) | 2020-01-06 | 2020-01-06 | Energy-saving constant-temperature heat accumulating type electric heater |
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| Publication Number | Publication Date |
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| CN211372572U true CN211372572U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020017201.3U Active CN211372572U (en) | 2020-01-06 | 2020-01-06 | Energy-saving constant-temperature heat accumulating type electric heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063176A (en) * | 2021-04-21 | 2021-07-02 | 上海理工大学 | Adjustable heat storage-heat dissipation composite device |
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2020
- 2020-01-06 CN CN202020017201.3U patent/CN211372572U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063176A (en) * | 2021-04-21 | 2021-07-02 | 上海理工大学 | Adjustable heat storage-heat dissipation composite device |
| CN113063176B (en) * | 2021-04-21 | 2022-07-29 | 上海理工大学 | Adjustable heat storage-heat dissipation composite device |
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