CN2497669Y - Electronic thermal insulating energy saving pot - Google Patents
Electronic thermal insulating energy saving pot Download PDFInfo
- Publication number
- CN2497669Y CN2497669Y CN 01260450 CN01260450U CN2497669Y CN 2497669 Y CN2497669 Y CN 2497669Y CN 01260450 CN01260450 CN 01260450 CN 01260450 U CN01260450 U CN 01260450U CN 2497669 Y CN2497669 Y CN 2497669Y
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- temperature
- storage energy
- temperature storage
- dish
- heat
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Abstract
The utility model relates to an electrical heating apparatus, in particular to an electric tile cooker which can preserve heat, save energy and control temperature automatically, comprising an electric heating tray 3 preserving heat and saving energy, a pot body and a temperature control device, wherein, the electric hot tray preserving heat and saving energy comprises electrical heating wire and insulating refractory which is disciform and is provided with two lines of through holes with iso-directional and staggered distribution, the electrical heating wire is winded through all the through holes, and lead wires are left at the two ends of the electrical heating wire, and the inner wall of a heat reserving shroud 1 of the electric tile cooker is provided with at least two temperature controller T 1 and T 2 which are contacted with a liner of the electric tile cooker, and the electric heating tray preserving heat and saving energy is electrically connected with the temperature controller and a temperature control circuit. Compared with normal electric cookers, the product can preserve heat and save energy obviously with safer and more durable performance. The heating time is controlled by the temperature control device, thus ensuring the cooking properties of the electric tile cooker to be more stable and improving the cooking quality.
Description
(1) technical field
Of the present utility modelly relate to a kind of electric heating appliance, particularly a kind of can the energy-conservation and temperature automatically controlled electronics watt pot of temperature storage.
(2) background technology
At present, it is big that watt pot of the electronics on the market exists heat loss, defective such as can't be incubated after the not high and outage of heat transfer efficiency, and will keep the temperature of pot interior heating object, and just need constantly start an electronics watt pot heats, the time-consuming expense.The electronics that has a watt pot adopts timer to control the heat time heating time of electronics watt pot, and its unstable properties is easy to generate the irrational phenomenon of heat time heating time and heating-up temperature.
(3) summary of the invention
The purpose of this utility model is: temperature storage energy-saving electric watt pot that a kind of insulation of cutting off the power supply is provided.More energy-conservation than the obvious temperature storage of common electric cooker, its heating element is safer more durable than the heating element of electronics watt pot.Utilize temperature control equipment to control heat time heating time, make the culinary art performance of electronics watt pot more stable, improve cooking quality.
The purpose of this utility model is achieved in that a kind of temperature storage energy-saving electric watt pot, it is characterized in that: be by temperature storage energy-saving electrothermic dish (3), pot body and temperature control equipment constitute, wherein:
A, temperature storage energy-saving electrothermic dish are made up of heat-generating disc (11), heat-generating disc housing (13), cap (14) and support (15); Heat-generating disc is to be made of insulating refractories and heating wire, being shaped as of insulating refractories: plate-like and in have the staggered in the same way through holes of two rows (12) or plate-like and in the two rows through hole of arranged vertical (12) is in the same way arranged, heating wire is around in above-mentioned all through holes, the heating wire lead-in wire is reserved at two ends, temperature storage energy-saving electrothermic dish (3) is installed on the cap (14) that has support (15), covers heat-generating disc housing (13) again;
The inwall of B, electronics watt pot stay-warm case (1) is provided with at least two temperature controllers (T1), (T2), and two temperature controllers (T1), (T2) contact with electronics watt pot inner bag;
C, described temperature storage energy-saving electrothermic dish (3) and temperature controller (T1, T2) are electrically connected with temperature-control circuit.
The utlity model has following characteristics owing to there is said structure to make:
1, in the utility model when heating energising, absorb ambient heat and store, and stored heat can be discharged lentamente after the outage, reaches tangible power saving, energy-conservation effect, and comparing with general electric cooker can energy-conservation about 40%.
2, heater adopts the special composite material manufacturing.Heating board than ordinary electronic watt pot is more durable, and determines and do not have the phenomenon of subsiding.Under normal running is used as the sparking pot, can continuous operation tens hours even longer time.About 10000 hours of normal service life of the present utility model.
Be heated to 78 ℃ of outages of water temperature when 3, cooking, utilize the heat that stores in the heat-generating disc just meal can be boiled, and can continue insulation 4 hours through more than 20 minutes.
When 4, being used for stewing congee, Baoshang, be heated to the outage of about 92 ℃ of water temperatures after, utilize the heat energy that stores in the heat-generating disc that soup pot is good.And can continue insulation more than 4 hours.
5, be heated to outage after, water still can adhere to seething with excitement 30-40 minute.
6, be used for boiling water, boil first pot after, the outage also can continue to boil second pot.
7, owing to utilize the switching of temperature controller control temperature storage energy-saving electrothermic dish, it is that temperature according to the pot courage determines whether heating, and no matter the height of line voltage can not influence the culinary art effect, " paste meal " phenomenon more can not occur, thereby guarantee high-quality culinary art effect.
Utilize principle of the present utility model, can also make many with temperature storage energy-conserving products such as pot, electric steamer, electric heating device and electric iron.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a temperature storage energy-saving electrothermic dish structural representation.
Fig. 3 is the profile of heat-generating disc 11 among Fig. 2.
Fig. 4 is automatic temperature control circuit figure.
Fig. 5 is computer-shape automatic temperature control circuit figure.
(5) specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
See also accompanying drawing 1, the inwall of electronics watt pot stay-warm case 1 is provided with at least two temperature controller T1, T2, and in order to guarantee accurately to collect the actual temperature of electronics watt pot inner bag 2, two temperature controller T1, T2 should contact with electronics watt pot inner bag 2.The temperature value of temperature controller T1 is set in 78 ℃, is heated to 78 ℃ of outages of water temperature when cooking, utilize the heat that stores in the heat-generating disc just meal can be boiled, and can continue insulation 4 hours through more than 20 minutes.The temperature value of temperature controller T2 is set in 92 ℃, when being used for stewing congee, Baoshang, be heated to the outage of about 92 ℃ of water temperatures after, utilize the heat energy that stores in the heat-generating disc that soup pot is good.And can continue insulation more than 4 hours.The temperature controller that the utility model adopted is a known products, and it is actually a temp control switch, and when temperature reached setting value, this temperature controller cut off the power supply automatically.The two retaining temperature that the utility model is set are one for 78 ℃ and 92 ℃ gives an example, and can decide as required when reality is used.
See also accompanying drawing 2, Fig. 3, temperature storage energy-saving electrothermic dish is made up of heat-generating disc 11, heat-generating disc housing 13, cap 14 and support 15; Heat-generating disc is to be made of insulating refractories and heating wire, being shaped as of insulating refractories: plate-like and in have the staggered in the same way through hole 12 of two rows or plate-like and in the two rows through hole 12 of arranged vertical is in the same way arranged, heating wire is around in above-mentioned all through holes, the heating wire lead-in wire is reserved at two ends, temperature storage energy-saving electrothermic dish 3 is installed on the cap 14 that has support 15, covers heat-generating disc housing 13 again.Wherein, insulating refractories is by being no less than 40% alundum (Al and flint clay and floating ball and form.
Adopt temperature storage energy-saving electrothermic dish of the present utility model, ambient heat is absorbed and store in when heating energising, stored heat can be discharged lentamente after the outage, reach tangible power saving, energy-conservation effect, comparing with general electric cooker can energy-conservation about 40%.Because temperature storage energy-saving electrothermic dish adopts the special composite material manufacturing, and is more more durable than the heating board of ordinary electronic watt pot, and determines and do not have the phenomenon of subsiding.Under normal running is used as the sparking pot, can continuous operation tens hours even longer time.About 10000 hours of normal service life of the present utility model.And, be heated to outage after, water still can adhere to seething with excitement 30-40 minute; Be used for boiling water, boil first pot after, the outage also can continue to boil second pot.
See also accompanying drawing 4, it is a kind of embodiment of temperature-control circuit of the present utility model, and the L utmost point of supply hub DS connects temperature controller T1, T2 respectively and stops indicator lamp L3; Temperature controller T1 connection function selector switch K1, functional select switch K1 has two contacts, connects temperature storage energy-saving electrothermic dish 3 and pilot lamp loop L1, R1 respectively; Similarly, temperature controller T2 connection function selector switch K2, functional select switch K2 has two contacts, connects temperature storage energy-saving electrothermic dish 3 and pilot lamp loop L2, R2 respectively.
When the utility model is used for rice-cooking function, the K1 that closes a switch, temperature storage energy-saving electrothermic dish 3 energising heating this moment, indicator lamp L1 is bright; When the temperature of electronics watt pot inner bag reached 78 ℃, temperature controller T1 disconnected, temperature storage energy-saving electrothermic dish 3 and pilot lamp loop L1, R1 outage; It is bright to stop indicator lamp L3, gets very little (about 5umA) owing to stop the current settings of indicator lamp L3, and temperature storage energy-saving electrothermic dish 3 can not generate heat, and with the slow release heat of store heat, boils rice automatically, reaches the purpose of energy savings.
When the utility model is used to stew congee, Baoshang function, the K2 that closes a switch, temperature storage energy-saving electrothermic dish 3 energising heating this moment, indicator lamp L2 is bright; When the temperature of electronics watt pot inner bag reached 92 ℃, temperature controller T2 disconnected, temperature storage energy-saving electrothermic dish 3 and pilot lamp loop L2, R2 outage; It is bright to stop indicator lamp L3, gets very little (about 5umA) owing to stop the current settings of indicator lamp L3, and temperature storage energy-saving electrothermic dish 3 can not generate heat, and with the slow release heat of store heat, boils food automatically, reaches the purpose of energy savings.
See also accompanying drawing 5, it is the another kind of embodiment of temperature-control circuit of the present utility model, between power supply and temperature storage energy-saving electrothermic dish 3, be provided with computer control pcb board, control chip model on the pcb board is the MDT2005EP of MDT Corp., temperature controller T1, T2 are connected with pcb board, pcb board is by the break-make of controllable silicon SCR control temperature storage energy-saving electrothermic dish 3, pcb board is provided with indicator lamp LED1-LED6, LED1-LED3 be used to cook, stew congee and stop indication wherein, LED4-LED6 is used for regularly or the sleep indication.In addition, also be provided with the moving contact button AN1-AN3 of pickpocket, the congee function of can cooking respectively/stew selection, the length of one's sleep are selected and the hold function button.
The utility model is owing to utilize the switching of temperature controller control temperature storage energy-saving electrothermic dish, it is that temperature according to the pot courage determines whether heating, and no matter the height of line voltage can not influence the culinary art effect, " paste meal " phenomenon more can not occur, thereby guarantee high-quality culinary art effect.
Claims (4)
1, a kind of temperature storage energy-saving electric watt pot is characterized in that: be by temperature storage energy-saving electrothermic dish (3), pot body and temperature control equipment constitute, wherein:
A, temperature storage energy-saving electrothermic dish are made up of heat-generating disc (11), heat-generating disc housing (13), cap (14) and support (15); Heat-generating disc is to be made of insulating refractories and heating wire, being shaped as of insulating refractories: plate-like and in have the staggered in the same way through holes of two rows (12) or plate-like and in the two rows through hole of arranged vertical (12) is in the same way arranged, heating wire is around in above-mentioned all through holes, the heating wire lead-in wire is reserved at two ends, temperature storage energy-saving electrothermic dish (3) is installed on the cap (14) that has support (15), covers heat-generating disc housing (13) again;
The inwall of B, electronics watt pot stay-warm case (1) is provided with at least two temperature controllers (T1), (T2), and two temperature controllers (T1), (T2) contact with electronics watt pot inner bag;
C, described temperature storage energy-saving electrothermic dish (3) and temperature controller (T1, T2) are electrically connected with temperature-control circuit.
2, temperature storage energy-saving electric watt pot according to claim 1 is characterized in that: described temperature-control circuit is that power supply connects temperature controller T1, T2 respectively and stops indicator lamp L3; Temperature controller T1 connection function selector switch K1, functional select switch K1 has two contacts, connects temperature storage energy-saving electrothermic dish 3 and pilot lamp loop L1, R1 respectively; Similarly, temperature controller T2 connection function selector switch K2, functional select switch K2 has two contacts, connects temperature storage energy-saving electrothermic dish 3 and pilot lamp loop L2, R2 respectively.
3, temperature storage energy-saving electric watt pot according to claim 1, it is characterized in that: described temperature-control circuit is, between power supply and temperature storage energy-saving electrothermic dish 3, be provided with computer control pcb board, control chip model on the pcb board is the MDT2005EP of MDT Corp., temperature controller T1, T2 are connected with pcb board, pcb board is by the break-make of controllable silicon SCR control temperature storage energy-saving electrothermic dish 3
4, according to claim 1,2 or 3 described temperature storage energy-saving electric watt pots, it is characterized in that: described insulating refractories is by being no less than 40% alundum (Al and flint clay and floating ball and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01260450 CN2497669Y (en) | 2001-09-18 | 2001-09-18 | Electronic thermal insulating energy saving pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01260450 CN2497669Y (en) | 2001-09-18 | 2001-09-18 | Electronic thermal insulating energy saving pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2497669Y true CN2497669Y (en) | 2002-07-03 |
Family
ID=33668601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01260450 Expired - Fee Related CN2497669Y (en) | 2001-09-18 | 2001-09-18 | Electronic thermal insulating energy saving pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2497669Y (en) |
-
2001
- 2001-09-18 CN CN 01260450 patent/CN2497669Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |