CN203116151U - Plate type electric heater - Google Patents
Plate type electric heater Download PDFInfo
- Publication number
- CN203116151U CN203116151U CN2013201545868U CN201320154586U CN203116151U CN 203116151 U CN203116151 U CN 203116151U CN 2013201545868 U CN2013201545868 U CN 2013201545868U CN 201320154586 U CN201320154586 U CN 201320154586U CN 203116151 U CN203116151 U CN 203116151U
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- CN
- China
- Prior art keywords
- electric
- electric heating
- carriage
- electric heater
- supporting frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Abstract
The utility model discloses a plate type electric heater which comprises a supporting frame. An electric heating piece is arranged in the supporting frame, and a plug used for supplying power for the electric heating piece is arranged on the supporting frame. The plate type electric heater is characterized in that the electric heating piece comprises a shell body, at least two electric heating membranes which are arranged at intervals are installed in a cavity of the shell body, and a temperature-adjusting knob which is used for controlling the electric heating membranes to work is installed on the supporting frame. A controller which is in series connection in a power supply circuit of the temperature-adjusting knob is installed in the supporting frame, and a temperature sensor which is electrically connected with the input end of the controller is installed in the electric heating piece. An insulation layer is arranged between each electric heating membrane and the inner wall of the shell body. The electric heating piece is arranged vertically, idler wheels are installed at the bottom of the supporting frame, and a protective cover is installed on the side portion of the supporting frame. With the structure, the plate type electric heater is reasonable in structure, adjustable in heating temperature, more humanized, convenient to operate, suitable for being used in various indoor heating occasions and particularly suitable for being used in home.
Description
Technical field
The utility model relates to a kind of plate electric heater.
Background technology
Electric heater is to utilize electric energy to be converted to the special equipment that the heat energy mode is warmed oneself.Electric heater can be widely used in the heating of all kinds of civilian and public buildings such as dwelling house, office, hotel, market, hospital, school, railway carriage.The traditional electrical warmer generally comprises carriage, is provided with electric heating sheets in the carriage, and carriage is provided with to the plug of electric heating sheets power supply.During use, plug is inserted into the working power that can connect electric heater on the indoor socket, the electric heating sheets in the carriage immediately electric work, the heat of electric heating sheets generation can arrive everywhere indoor with transfer of air like this.Compare with traditional central heating mode, the traditional electrical warmer is simple in structure, and quick heating is simple to operate, weak point is that traditional electrical warmer working method is single, and the heating temperature can not be regulated, poor controllability, not enough hommization can not be satisfied the demand of people's high-quality life.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of rational in infrastructure at above-mentioned deficiency, and heating-up temperature is adjustable, hommization more, and easy to operate plate electric heater.
For solving the problems of the technologies described above, this plate electric heater comprises carriage, be provided with electric heating sheets in the carriage, carriage is provided with to the plug of electric heating sheets power supply, its design feature is: described electric heating sheets comprises housing, at least two Electric radiant Heating Film that arrange at interval are installed in the housing cavity, the thermoregulation knob of control Electric radiant Heating Film work is installed on the carriage.
The plate electric heater of this structure is to realize that by adding hot body combined type work structuring heating-up temperature is adjustable, hommization more, and easy to operate.
Add hot body combined type work structuring and mainly comprise the housing that links together with carriage, be provided with at least two Electric radiant Heating Film in the housing inner chamber, the thermoregulation knob that power input and plug output are electrically connected is installed, the different Electric radiant Heating Film in the housing and corresponding being electrically connected of different lead-out terminals of thermoregulation knob on the carriage.By rotating thermoregulation knob, every Electric radiant Heating Film in the same housing is electrically connected with plug respectively, two Electric radiant Heating Film in the same housing are electrically connected with plug simultaneously.Like this, when an independent Electric radiant Heating Film is electrically connected with plug, have only this root Electric radiant Heating Film to get electric work in the same housing, the heat that produces is less.When having two Electric radiant Heating Film to be electrically connected by thermoregulation knob and plug simultaneously in the same housing, these two Electric radiant Heating Film in the same housing will be simultaneously electric work, the heat that produces is more.In like manner, when more Electric radiant Heating Film in the same housing are electrically connected with plug simultaneously, the heat that produces will be more.Like this, just played thermoregulatory effect, when needing the low temperature heating, make a small amount of Electric radiant Heating Film get electric work, need high temperature when heating, make more Electric radiant Heating Film simultaneously electric work gets final product, can satisfy different heating occasion heatings and use, just can control by rotating thermoregulation knob, operation is very easy.
As improvement, the controller that is serially connected in the thermoregulation knob supply access is installed in the carriage, the temperature sensor that is electrically connected with the controller input is installed in the electric heating sheets.
Power input at thermoregulation knob arranges controller, can control the break-make of thermoregulation knob power supply.The main effect of temperature sensor is to detect near the temperature of electric heating sheets in real time, and is uploaded to controller in real time.When the temperature that produces when electric heating sheets reaches temperature upper limit, controller will in time cut off the power supply of thermoregulation knob, and like this, the electric heating sheets dead electricity quits work, no longer outwards release heat.When the temperature of electric heating sheets was reduced to continuous warm numerical value, controller was connected the power supply of thermoregulation knob again, make electric heating sheets again electric work.Like this, move in circles, the temperature that electric heating sheets produces will near the fluctuation up and down among a small circle rated temperature value, neither can be too high can be not low excessively yet, heating-up temperature is more accurate.
As further improvement, be provided with insulating barrier between Electric radiant Heating Film and inner walls.
Between Electric radiant Heating Film and inner walls, insulating barrier is set, can avoids electrically contacting between Electric radiant Heating Film and the housing, can prevent effectively that electric shock accidents from taking place, and uses safer.
As further improvement, described electric heating sheets vertically arranges.
Electric heating sheets is vertically arranged, and the heat that electric heating sheets is produced can fast rise be dispersed in the air, helps quick heat radiating, fast lifting indoor temperature.
As improvement, the Electric radiant Heating Film power difference in the same electric heating sheets.
Electric radiant Heating Film power setting in the same electric heating sheets is got different, when single Electric radiant Heating Film got electric work, the heat of generation was just different, and temperature control is abundanter, and user's alternative is more.
As step improvement again, the carriage bottom is equipped with roller, and the carriage sidepiece is equipped with protective cover.
By roller, can conveniently move this plate electric heater.Human body and electric heating sheets can be kept apart by protective cover, safety in utilization is higher.
As further improvement, the display screen and the keyboard that are electrically connected with controller are installed on the carriage.
Running parameter can be set by keyboard, running status and heating-up temperature can be shown by display screen, very convenient.
In sum, adopt the plate electric heater of this structure, rational in infrastructure, heating-up temperature is adjustable, hommization more, and easy to operate, be adapted at various indoor heating occasions and use, especially be fit to family and use.
Description of drawings
By reference to the accompanying drawings the utility model is described in further details:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is electrical principle schematic diagram of the present utility model.
Among the figure: 1 is carriage, and 2 is electric heating sheets, and 3 is plug, and 4 is housing, and 5 is Electric radiant Heating Film, and 6 is thermoregulation knob, and 7 is controller, and 8 is temperature sensor, and 9 is insulating barrier, and 10 is roller, and 11 is protective cover, and 12 is display screen, and 13 is keyboard.
The specific embodiment
As shown in Figure 1, this plate electric heater comprises carriage 1, and carriage 1 periphery is rectangle.Carriage 1 inner chamber end face and bottom surface are provided with the mounting groove of position correspondence, and the electric heating sheets 2 of vertical setting is installed in the mounting groove, and electric heating sheets 2 arranges at interval, so that circulation of air and heat radiation.
As shown in Figure 2, electric heating sheets 2 comprises housing 4, and housing 4 is fastened by two strip aluminum alloy gusset plates and forms.Be provided with the Electric radiant Heating Film 5 that vertically arranges along the shell length direction in housing 4 inner chambers, in the present embodiment, the quantity of Electric radiant Heating Film 5 is two, arrange at interval, and the heating power difference of two Electric radiant Heating Film 5, like this, two Electric radiant Heating Film 5 the heat that produces during electric work is different.Be provided with insulating barrier 9 between Electric radiant Heating Film 5 and housing 4 inwalls, can prevent that Electric radiant Heating Film 5 and housing from electrically contacting, can effectively avoid electric shock accidents to take place, improved safety in utilization greatly.In Fig. 2, three electric heating sheets 2 that only drawn when concrete production, can be installed more multi-disc electric heating sheets 2 according to actual needs.In three electric heating sheets 2, the Electric radiant Heating Film 5 of equal-wattage is connected in parallel, and like this, just constitutes two heating branch roads.Thermoregulation knob 6 is installed on the carriage 1, the output of thermoregulation knob 6 with to the corresponding electrical connection of described two heating branch roads.When thermoregulation knob 6 power inputs get when electric, by rotating thermoregulation knob 6, can make the arbitrary heating in described two heating branch roads prop up the work of rood electricity, also can make two heating branch roads simultaneously electric work, controllability is stronger, more convenient operation.Controller 7 also is installed in the carriage 1, and the power input of controller 7 is electrically connected with plug 3 by electric wire, the corresponding electrical connection of power input of the power output end of controller 7 and thermoregulation knob 6.In the housing 4 of electric heating sheets 2 temperature sensor 8 is installed also, the corresponding electrical connection of input of the output of temperature sensor 8 and controller 7, temperature sensor 8 transmits detected temperature signal to controller 7 in real time.
As shown in Figure 1 and Figure 2, the keyboard 13 that is electrically connected with controller 7 inputs and the display screen 12 that is electrically connected with controller 7 outputs are installed on the bracing frame 1, can set parameters such as heating-up temperature, heat time heating time by keyboard 13, can show duty and the heating-up temperature of this plate electric heater in real time by display screen 12, very convenient.Carriage 1 bottom is equipped with roller 10, can conveniently promote this plate electric heater, and is very laborsaving.Carriage 1 avris is equipped with protective cover 11, human body and electric heating sheets 2 can be kept apart, and has played protective effect.
In the present embodiment, be provided with two Electric radiant Heating Film 5 that power is different in the housing 4 of each electric heating sheets 2, when concrete the manufacturing, can arrange three, four or more according to actual needs, to satisfy the needs of different heating occasions.Controller 7 adopts the custom circuit design, belongs to known technology, no longer carefully states at this.
Claims (7)
1. plate electric heater, comprise carriage (1), be provided with electric heating sheets (2) in the carriage (1), carriage (1) is provided with to the plug (3) of electric heating sheets (2) power supply, it is characterized in that: described electric heating sheets (2) comprises housing (4), at least two Electric radiant Heating Film (5) that arrange at interval are installed in housing (4) cavity, the thermoregulation knob (6) of control Electric radiant Heating Film (5) work is installed on the carriage (1).
2. plate electric heater as claimed in claim 1, it is characterized in that: the controller (7) that is serially connected in the thermoregulation knob supply access is installed in the carriage (1), the temperature sensor (8) that is electrically connected with controller (7) input is installed in the electric heating sheets (2).
3. plate electric heater as claimed in claim 1 or 2 is characterized in that: be provided with insulating barrier (9) between Electric radiant Heating Film (5) and housing (4) inwall.
4. plate electric heater as claimed in claim 3 is characterized in that: the vertical setting of described electric heating sheets (2).
5. plate electric heater as claimed in claim 4 is characterized in that: Electric radiant Heating Film (5) the power difference in the same electric heating sheets (2).
6. plate electric heater as claimed in claim 5 is characterized in that: carriage (1) bottom is equipped with roller (10), and carriage (1) sidepiece is equipped with protective cover (11).
7. plate electric heater as claimed in claim 6 is characterized in that: the display screen (12) and the keyboard (13) that are electrically connected with controller (7) are installed on the carriage (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201545868U CN203116151U (en) | 2013-04-01 | 2013-04-01 | Plate type electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201545868U CN203116151U (en) | 2013-04-01 | 2013-04-01 | Plate type electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116151U true CN203116151U (en) | 2013-08-07 |
Family
ID=48896489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201545868U Expired - Fee Related CN203116151U (en) | 2013-04-01 | 2013-04-01 | Plate type electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203116151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243010A (en) * | 2019-05-09 | 2019-09-17 | 重庆金徽博鑫工艺品有限公司 | A kind of energy-saving heating system |
-
2013
- 2013-04-01 CN CN2013201545868U patent/CN203116151U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243010A (en) * | 2019-05-09 | 2019-09-17 | 重庆金徽博鑫工艺品有限公司 | A kind of energy-saving heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140401 |