CN209524558U - A kind of temperature damper and the heat-storage electric heater comprising the damper - Google Patents
A kind of temperature damper and the heat-storage electric heater comprising the damper Download PDFInfo
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- CN209524558U CN209524558U CN201821762717.XU CN201821762717U CN209524558U CN 209524558 U CN209524558 U CN 209524558U CN 201821762717 U CN201821762717 U CN 201821762717U CN 209524558 U CN209524558 U CN 209524558U
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Abstract
The utility model relates to a kind of temperature damper and include the heat-storage electric heater of the damper, including shell, at least one ventilation housing is formed in shell, blower is laid in ventilation housing, it is formed on ventilation housing in hollow connecting plate, blower is located at connecting plate lower part, positioning plate is provided on connecting plate, at least one air outlet is formed on positioning plate, it is formed with temperature between connecting plate and positioning plate and adjusts interlayer, temperature adjusts the regulating mechanism being laid in interlayer for adjusting air outlet air volume；The utility model has that structure is simple, temperature automatically controlled, effect clear advantage, it is stretched by the variation that bimetal leaf experiences air outlet temperature, adjust air outlet air volume, accomplish to automatically control air outlet air volume, regulating effect is more preferably, electric heater heat release is more balanced, effectively improves the heat utilization efficiency of product.
Description
Technical field
The utility model belongs to electric heater engineering device technique field, and in particular to a kind of temperature damper and includes the adjusting
The heat-storage electric heater of air door.
Background technique
The working principle of household convection-type electric heater is after being heated cold air using heat generating member, to be acted on by cross-ventilation
Resulting hot-air will be heated to come out, to improve room temperature.
Electric heater is the important heating tool that winter people use indoors, and major function is the electric energy conversion that will be inputted
For thermal energy, and by transfer modes such as radiation, convection current, distributes heat to room and achieve the purpose that heating keeps out the cold.With environmental protection
It is required that higher and higher, electric heater is rapidly developed, various electric heater products using more prevalent；Electric heating has heating
Area is pollution-free, flexible adjustment, it is easy to use the advantages that.In addition, the development of society and the raising of living standards of the people, make China
Change dramatically, peak power wretched insufficiency has occurred in power structure, and peak-valley difference continues to increase, paddy phase generating set poor efficiency fortune
Row proposes " peak load shifting " measure in power industry, implements time-of-use tariffs, encourage the electricity consumption of paddy phase to solve this contradiction.It adopts
Combined with electric heater with accumulation of heat, can in low power consumption by extra electrical power conversion at thermal energy storage in electric heater, when
The heat stored is subjected to release heating again when peak times of power consumption, not only reduces the operating cost of general electric heater, it is even more slow
Solve an effective technological approaches of power grid peak-valley difference.
The air outlet regulator being equipped on existing electric heater is covered on air outlet using baffle and adjusts air outlet
Size, for such structure in the case where electric heater internal high temperature, regulating effect is poor, blowout occurs and dissipates temperature, cannot accomplish
The heat release of weighing apparatus cannot adequately guarantee the exothermic harmony of electric heater.
Against the above technical problems, it therefore needs to make improvements.
Utility model content
The utility model be in order to overcome above-mentioned defect in the prior art, provide a kind of structure it is simple, using secure side
Just, more preferably, electric heater heat release is more balanced for regulating effect, effectively improves the temperature damper of the heat utilization efficiency of product and comprising this
The heat-storage electric heater of damper.
In order to reach the goals above, the technical scheme adopted by the utility model is a kind of temperature damper, including shell
Body is formed at least one ventilation housing in shell, blower is laid in ventilation housing, is formed on ventilation housing in hollow
Connecting plate, blower are located at connecting plate lower part, positioning plate are provided on connecting plate, at least one air outlet is formed on positioning plate,
It is formed with temperature between connecting plate and positioning plate and adjusts interlayer, temperature, which is adjusted, to be laid in interlayer for adjusting air outlet air quantity
The regulating mechanism of size.
As a kind of preferred embodiment of the utility model, the two sides of the connecting plate are provided with mounting plate, positioning plate clamping
On mounting plate.
As a kind of preferred embodiment of the utility model, the regulating mechanism includes connecting shaft and air door, and air door is fixedly arranged on
In connecting shaft, connecting shaft is rotationally connected at the top of mounting plate, corresponding, is laid on connecting plate compatible with air door
Bimetal leaf, bimetal leaf offset with air door bottom.
As a kind of preferred embodiment of the utility model, the space when air door is swung along connecting shaft is temperature
Adjust the height of interlayer.
As a kind of preferred embodiment of the utility model, the air door is laid along shell length direction, and air door is located at
Air port lower part, and it is corresponding with air outlet position.
As a kind of preferred embodiment of the utility model, the air outlet is provided with 6 pairs, is equidistantly symmetrically laid in positioning plate
On.
A kind of heat-storage electric heater, including housing, regenerative apparatus, and set on the housing front lower portion air outlet and after
The air inlet of bottom is held, regenerative apparatus bottom is provided with temperature damper, and the regenerative apparatus is accumulation of energy brick.
As a kind of preferred embodiment of the utility model, accumulation of energy brick two sides form fluted, the accumulation of energy brick outsourcing
It is covered with accumulation of energy heat-proof device, is formed with air duct between accumulation of energy heat-proof device and groove, the air duct is corresponding with air outlet position.
As a kind of preferred embodiment of the utility model, the accumulation of energy brick is flat hexahedron symmetrical structure.
As a kind of preferred embodiment of the utility model, hexahedral any one side is equipped with indent working face, every phase
It is convexly equipped with mutually indepedent and parallel convex block between adjacent two indent working faces, the convex block is touched with encloser inner wall.
The beneficial effects of the utility model are:
1. the utility model has, structure is simple, temperature automatically controlled, effect clear advantage, is experienced out by bimetal leaf
The variation of draught temperature is stretched, and air outlet air volume is adjusted, and is accomplished to automatically control air outlet air volume, be adjusted
Better effect, electric heater heat release is more balanced, effectively improves the heat utilization efficiency of product；
2. the use of accumulation of energy brick can be effectively reduced the loss of heat on heating device, family expense is reduced, saves society
Resource is conducive to heating system in the popularization and application of city head；
3. the wind guide strip being arranged on air outlet, so that the hot wind produced by boasting from air-out passage has guiding function, wind guide strip pair
Hot wind plays the role of shunting, so that hot wind range of scatter is bigger；Meanwhile the changeover portion being obliquely installed is connect in tool with horizontal segment
There is certain angle, there is wind gathering effect, so that the hot wind produced by boasting from air-out passage will not generate reverse resistance, due to left side water
The end of flat section and interconnecting piece further increase the wind speed and pressure of the hot wind produced by boasting from air-out passage in same perpendicular
Power improves the utilization efficiency of heat energy of electric heater；
4. air outlet and the removable connection of housing have stronger intensity and disassembly easy to install；Air outlet is by several wind-guidings
Item is formed by connecting, and adjacent wind-guiding strip device is arranged in parallel, and the air outlet of air-out passage may make that wind direction is uniform.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram for removing positioning plate of the utility model；
Fig. 3 is the schematic diagram of internal structure of the heat-storage electric heater of the utility model；
Fig. 4 is the cover structure chart of the heat-storage electric heater of the utility model；
Fig. 5 is the A of Fig. 4 of the utility model to partial enlarged view；
Appended drawing reference in figure: shell 2, temperature adjust interlayer 3, and bimetal leaf 4, air door 5, cover 6, accumulation of energy brick 7, first goes out
Air port 8, air inlet 9, groove 10, air duct 11, indent working face 12, convex block 13, ventilation housing 20, connecting plate 21, positioning plate 22,
Air outlet 23, mounting plate 24, regulating mechanism 200, connecting shaft 201.
Specific embodiment
It elaborates with reference to the accompanying drawing to the utility model embodiment.
Embodiment: as shown in Figs 1-4, it is logical to be formed at least one in shell 2 for a kind of temperature damper, including shell 2
Wind cavity 20 is laid with blower 1 in ventilation housing 20, is formed on ventilation housing 20 in hollow connecting plate 21, blower 1 is located at
21 lower part of connecting plate is provided with positioning plate 22 on connecting plate 21, at least one air outlet 23, connecting plate is formed on positioning plate 22
It is formed with temperature between 21 and positioning plate 22 and adjusts interlayer 3, temperature, which is adjusted, to be laid in interlayer 3 for adjusting air outlet air quantity
The regulating mechanism 200 of size；The utility model has the advantages of simple structure, easy to use, by regulating mechanism 200, for adjusting accumulation of heat
Hot wind on electric heater, cold wind alternating, accomplish automatically control air outlet air volume, regulating effect more preferably, electric heater heat release
It is more balanced, effectively improve the heat utilization efficiency of product.
Blower 1 in the present embodiment is also referred to as cycling hot blower, cycling hot blower electronics, food, pharmacy, printing,
The every profession and trades such as packaging, cleaning, heat treatment have very extensive application prospect.Cycling hot blower is the upgrading of modern industry heat source
Preferred product, be the optimal hot air source configuration of the automated machines such as hot blast furnace conveyor, drying oven, baking oven, sealing machine.Circulated air
Machine makees hot air source using non magnetic nickel filament electrified regulation air, and clean hygiene meets environmental protection；The design of its clever structure wind-tunnel,
Air is from spiral heating wire inside/outside side uniformly through heat exchange nearly 100%, air loss is few, and flow is few；PID/SSR control, essence
Degree is high, and feedback is fast, durable, can effectively ensure that the service life of electric heating water heater, reduces use cost；Circulating fan is also set
There is heat overload protector, and fully ensured that equipment safety, and annual can operate without stopping operation within 365th；K-type heat is arranged in air outlet
Galvanic couple, directly detection control, constant air outlet temperature avoid too high or too low for temperature；Standard type cycling hot blower persistently enters the wind temperature
Degree is up to 230 DEG C, the excellent characteristics such as air quantity, which is adjusted, uses frequency converter timing, and more aobvious energy conservation, controllability is high, and heat waste is few, Neng Gouyou
Effect reduces the use cost of water heater.
The working principle of the utility model is: the cross flow fan being mounted on heat-storage electric heater will be indoor by air inlet
Cold air introduces inside machine, after the air duct of gitter brick two sides is by cold air heating, by the air outlet in the not portion of bottom on front side of machine
Outflow；
Hot wind will cause the deformation of bimetal leaf, and hot blast temperature is higher, and deflection is bigger；Bi-metal plate deformed will lift
High air door, the cold wind of part will not pass through gitter brick air duct and directly overflows from air outlet, automatically adjust the hot blast temperature of air outlet,
To achieve the purpose that automatically adjust room temperature.
The two sides of connecting plate 21 are provided with mounting plate 24, and positioning plate 22 is clamped on mounting plate 24, and regulating mechanism 200 includes connecting
Spindle 201 and air door 5, air door 5 are fixedly arranged in connecting shaft 201, and connecting shaft 201 is rotationally connected with 24 top of mounting plate, with this phase
It is corresponding, bimetal leaf 4 compatible with air door 5 is laid on connecting plate 21, bimetal leaf 4 offsets with 5 bottom of air door, air door
5 along connecting shaft 201 swing when space be temperature adjust interlayer 3 height；Air door 5 is along 2 length direction cloth of shell
If air door 5 is located at 23 lower part of air outlet, and corresponding with 23 position of air outlet, air outlet 23 is provided with 6 pairs, equidistant symmetrical cloth
On positioning plate 22.
In use, insulation can be played the role of using accumulation of energy brick and reduce thermal resistance, it can be ensured that when air door works,
Heat inside electric heater can only be exported from air door, thermal losses be reduced, when the utility model is used, when electric heater internal high temperature
When, since bimetal leaf 4 is a kind of composite wood as composed by two or more metals with suitable performance or other materials
Material, when the temperature is changed, the deformation of active layers is greater than the deformation of passive layer, so that the entirety of bimetal leaf 4 will be to passive
Layer curving, therefore so that bimetal leaf is heated and deflected to curving, hot blast temperature is higher, and deflection is bigger；Bimetal leaf
Deformation will raise air door, and the cold wind of part will not pass through gitter brick air duct and directly overflow from air outlet, automatically adjust air outlet
Hot blast temperature realizes throttle opening automatic adjustment.
The working principle of the utility model is:
1. room air is sucked by crossflow fan 1 from electric heater back side air inlet, the cold air of sucking by partition 21 to
Upper to enter cavity 20, cold empty a part into cavity continues upward through upper spacer and heat insulation material 22 enters 7 side of heat storage
Air duct 11 be heated by "Ji" type by the cold air of heat storage since heat storage is heated to 650 degree of high temperature
Air duct flowed out from the blinds of electric heater front side bottom, hot-air reenters interior.By continuous cold and hot exchange, gradually mention
Rise room temperature.
2. another part cold air of crossflow fan sucking, from outlet air after air door 5 and after the mixing of the cold air of heating
Mouth enters room.
3. being equipped with bimetallic regulating mechanism in air outlet, according to the height of air outlet temperature, the big of air door is automatically adjusted
Small, temperature is higher, and bi-metal plate deformed amount is bigger, and air door is lifted higher, and more cold airs do not pass through heat storage air duct
It is directly discharged, to reduce the hot air temperature of air outlet.After air outlet temperature reduces, the deflection of bimetal leaf subtracts
Few, air door becomes smaller.Cold air is discharged after more passing through the heating of heat storage air duct from preceding blinds.
A kind of heat-storage electric heater, including housing 6, regenerative apparatus, and the first outlet air set on 6 front lower portion of housing
The air inlet 9 of mouth 8 and rear end bottom, regenerative apparatus bottom are provided with temperature damper, and the regenerative apparatus is accumulation of energy brick 7,
Accumulation of energy brick 7 is flat hexahedron symmetrical structure.
7 two sides of accumulation of energy brick form fluted 10, and the accumulation of energy brick 7 is coated with accumulation of energy heat-proof device, accumulation of energy heat-proof device
Air duct 11 is formed between groove 10, the air duct 11 is corresponding with 23 position of air outlet.
Hexahedral any one side is equipped with indent working face 12, is convexly equipped between each adjacent two indent working face 12 mutually
Independent and parallel convex block 13, the convex block 13 are touched with 6 inner wall of housing.
Guarantee the stability that the accumulation of energy brick 7 inside housing 6 is set, accumulation of energy brick 7 avoided to shake or fall in housing 6,
It causes 7 brick body of accumulation of energy brick to damage, reduces the service life of accumulation of energy brick 7；Being provided with to gather conducive to heat of indent working face 12 is stopped
Convex block can be also arranged in the function of staying, and then keep accumulation of heat long in indent working face 12, increase heating surface area, while slowing down hot gas
The velocity of liquid assets of stream is further ensured that heat accumulation function reaches the requirement of user.
Air outlet and the removable connection of housing have stronger intensity and disassembly easy to install.
As shown in figure 5, the wind guide strip 30 being arranged on the first air outlet 8, draws so that the hot wind produced by boasting from air-out passage has
Effect is led, wind guide strip plays the role of shunting to hot wind, so that hot wind range of scatter is bigger；Air outlet is connected by several wind guide strips
It forms, adjacent wind-guiding strip device is arranged in parallel, and the air outlet of air-out passage may make that wind direction is uniform；The effect of wind guide strip, makes heat
Air has a upward angle, prevents hot-air from blowing on ground, leads to thermal loss.
Wind guide strip 30 is elongated, and air-out passage is formed between adjacent wind guide strip 30, and wind guide strip 30 includes horizontal connection portion
31 and guide part 32；Horizontal connection portion 31 is fixedly connected with guide part 32, is integrally formed；So that the structure of entire wind guide strip is more firm
Gu.
Guide part 32 includes changeover portion 32-1 and horizontal segment 32-2；Changeover portion 32-1 tilts laying, changeover portion 32- outward
1 one end is connect with horizontal connection portion 31, and the other end is connected to the end of horizontal segment 32-2；The changeover portion and level being obliquely installed
Section connection has wind gathering effect in having certain angle, so that the hot wind produced by boasting from air-out passage will not generate reverse resistance,
Since the end of left side horizontal segment and interconnecting piece are in same perpendicular, the hot wind produced by boasting from air-out passage is further increased
Wind speed and pressure improve the utilization efficiency of heat energy of electric heater.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model；Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Although appended drawing reference in figure is used more herein: shell 2, temperature adjusting interlayer 3, bimetal leaf 4, air door 5,
Cover 6, accumulation of energy brick 7, the first air outlet 8, air inlet 9, groove 10, air duct 11, indent working face 12, convex block 13, ventilation housing
20, connecting plate 21, positioning plate 22, air outlet 23, mounting plate 24, regulating mechanism 200, the equal terms of connecting shaft 201, but be not precluded
A possibility that using other terms.The use of these items is only for be more convenient to describe and explain the sheet of the utility model
Matter；It is contrary to the spirit of the present invention to interpret them as any one of the additional limitations.
Claims (10)
1. a kind of temperature damper, it is characterised in that: including shell (2), be formed at least one ventilation housing in shell (2)
(20), it is laid with blower (1), is formed on ventilation housing (20) in hollow connecting plate (21), blower in ventilation housing (20)
(1) it is located at connecting plate (21) lower part, is provided with positioning plate (22) on connecting plate (21), positioning plate is formed at least one on (22)
Air outlet (23) is formed with temperature and adjusts interlayer (3) between connecting plate (21) and positioning plate (22), temperature is adjusted in interlayer (3)
It is laid with the regulating mechanism (200) for adjusting air outlet air volume.
2. a kind of temperature damper according to claim 1, it is characterised in that: the two sides of the connecting plate (21) are arranged
Have mounting plate (24), positioning plate (22) is clamped on mounting plate (24).
3. a kind of temperature damper according to claim 1, it is characterised in that: the regulating mechanism (200) includes connecting
Spindle (201) and air door (5), air door (5) are fixedly arranged on connecting shaft (201), and connecting shaft (201) is rotationally connected with mounting plate (24)
Top, it is corresponding, it is laid on connecting plate (21) and air door (5) compatible bimetal leaf (4), bimetal leaf (4)
It offsets with air door (5) bottom.
4. a kind of temperature damper according to claim 3, it is characterised in that: the air door (5) is along connecting shaft
(201) space when swinging is the height that temperature adjusts interlayer (3).
5. a kind of temperature damper according to claim 4, it is characterised in that: the air door (5) is long along shell (2)
It spends direction to lay, air door (5) is located at air outlet (23) lower part, and corresponding with air outlet (23) position.
6. a kind of temperature damper according to claim 5, it is characterised in that: the air outlet (23) is provided with 6 pairs,
Equidistantly symmetrically it is laid on positioning plate (22).
7. a kind of heat-storage electric heater, including housing (6), regenerative apparatus, and be set to the first of the housing (6) front lower portion and go out
The air inlet (9) in air port (8) and rear end bottom, regenerative apparatus bottom are provided with temperature damper, the temperature damper
For temperature damper described in any one of claims 1 to 6, the regenerative apparatus is accumulation of energy brick (7).
8. a kind of heat-storage electric heater according to claim 7, it is characterised in that: accumulation of energy brick (7) two sides are formed with recessed
Slot (10), the accumulation of energy brick (7) are coated with accumulation of energy heat-proof device, are formed with air duct between accumulation of energy heat-proof device and groove (10)
(11), the air duct (11) is corresponding with air outlet (23) position.
9. a kind of heat-storage electric heater according to claim 8, it is characterised in that: the accumulation of energy brick (7) is six flat faces
Body symmetrical structure.
10. a kind of heat-storage electric heater according to claim 9, it is characterised in that: hexahedral any one side is equipped with
Indent working face (12) is convexly equipped with mutually indepedent and parallel convex block (13), institute between each adjacent two indent working face (12)
Convex block (13) is stated to touch with housing (6) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762717.XU CN209524558U (en) | 2018-10-29 | 2018-10-29 | A kind of temperature damper and the heat-storage electric heater comprising the damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762717.XU CN209524558U (en) | 2018-10-29 | 2018-10-29 | A kind of temperature damper and the heat-storage electric heater comprising the damper |
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| Publication Number | Publication Date |
|---|---|
| CN209524558U true CN209524558U (en) | 2019-10-22 |
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ID=68211471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821762717.XU Active CN209524558U (en) | 2018-10-29 | 2018-10-29 | A kind of temperature damper and the heat-storage electric heater comprising the damper |
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| Country | Link |
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| CN (1) | CN209524558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506285A (en) * | 2018-10-29 | 2019-03-22 | 平湖伟峰科技有限责任公司 | A kind of temperature damper and the heat-storage electric heater comprising the damper |
| CN114007395A (en) * | 2021-11-18 | 2022-02-01 | 贵州电网有限责任公司 | Temperature automatically regulated ventilation floor for computer lab |
-
2018
- 2018-10-29 CN CN201821762717.XU patent/CN209524558U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506285A (en) * | 2018-10-29 | 2019-03-22 | 平湖伟峰科技有限责任公司 | A kind of temperature damper and the heat-storage electric heater comprising the damper |
| CN114007395A (en) * | 2021-11-18 | 2022-02-01 | 贵州电网有限责任公司 | Temperature automatically regulated ventilation floor for computer lab |
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