CN2819074Y - Enegy saver of cooker in kitchen controlled by microcomputer - Google Patents
Enegy saver of cooker in kitchen controlled by microcomputer Download PDFInfo
- Publication number
- CN2819074Y CN2819074Y CN 200520081709 CN200520081709U CN2819074Y CN 2819074 Y CN2819074 Y CN 2819074Y CN 200520081709 CN200520081709 CN 200520081709 CN 200520081709 U CN200520081709 U CN 200520081709U CN 2819074 Y CN2819074 Y CN 2819074Y
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- fuel
- kitchen range
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- energy saver
- range energy
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Abstract
The utility model discloses an energy saving stove used in kitchens and controlled by a microcomputer, which solves the problems that the existing kitchen cooker can not automatically adjust and control the fuel supply quantity and can not automatically take safety measures, the fuels can not be thoroughly combusted during combustion and a certain waste exists. The utility model provides an energy saving device which has the advantages of simple structure, safe use and convenient operation and can effectively enhance the fuel combusting efficiency. The utility model has the essential structure that an energy saving stove used in kitchens and controlled by a microcomputer comprises a stove, a fuel pipeline, a power source, etc. The utility model is characterized in that the power source is connected with a single-chip computer control device; the single-chip computer control device is electrically connected with an ignition device, a photoelectric sensing device, a press key device and a fuel control device respectively, wherein the ignition device and the photoelectric sensing device are arranged at a stove mouth; the press key device is arranged on the stove; the fuel control device is arranged on the fuel pipeline.
Description
Technical field
The utility model relates to a kind of cooking stove, relates in particular to a kind of energy-saving cooking for kitchen use.
Background technology
That uses in the kitchen at present is combustion gas, fuel oil stove and accessory, the operator need open combustion gas or fuel valve so that light a fire culinary art, because the switching of valve is fully by manual operation, size when the operator just must go to adjust valve opening and closing and folding according to the culinary art needs like this is with the supply of control fuel, this has just caused in the operation very loaded down with trivial details, the size of flame can not be adjusted in real time simultaneously, make combustion gas, fuel oil have certain waste, and part of fuel can not fully burn, and can make that also the air of kitchen working space is polluted; When leaking appears in fuel tube, there is not any warning device yet, there is hidden danger.
Summary of the invention
The purpose of this utility model be exactly for the fuel duty that solves present kitchen kitchen range can not auto-control, when danger occurring, can not in time take safety measures automatically, can not fully burn during fuel combustion, the problem that has certain waste, provide a kind of have rational in infrastructure, safe and reliable, easy operating, and can effectively improve the energy saver of fuel economy.
For achieving the above object, the utility model has adopted following technical scheme: a kind of kitchen range energy saver of microcomputerized control, it comprises cooking stove, fuel channel, power supply etc., power supply connects with monolithic processor control device, and monolithic processor control device electrically connects with igniter, photoelectric induction device, key device, fuel control unit respectively, and wherein igniter and photoelectric induction device are installed in the fire door place, key device is installed on the cooking stove, and fuel control unit is installed on the fuel channel.
Described fuel control unit is also connected with the coal gas leakage alarming protector.
Described fuel control unit comprises magnetic valve and mechanical emergency valve in parallel with it, and they are installed on the fuel channel, and magnetic valve connects with monolithic processor control device and coal gas leakage alarming protector.
Described coal gas leakage alarming protector comprises gas leakage alarm and automatic stop valve or explosion-proof solenoid valve, and they are installed on the fuel channel, and described alarm also connects with magnetic valve in the fuel control unit.
The single-chip microcomputer model that described monolithic processor control device adopts is AT89C2051.
Described igniter is the ignition that is installed in fire door edge, and it connects with single-chip microcomputer.
Also have microswitch under the carriage of pot body, it connects with single-chip microcomputer.
Described photoelectric induction device is an infrared inductor, and it has at least one probe, and connects with single-chip microcomputer, by the Single-chip Controlling ignition, on each probe a protective cover is arranged all.
Described key device connects with single-chip microcomputer, respectively correspondence once, secondary, do the cooking for three times, four times operating key and IGNITION CONTROL key.
The utility model utilizes single-chip microcomputer as control device, is provided with the supply that the magnetic valve that connects with single-chip microcomputer is controlled fuel on fuel channel, and whether the switch decision fuel by magnetic valve is in fired state.Auxiliary equipment when the mechanical emergency valve in parallel with magnetic valve being set losing efficacy as magnetic valve.In order to strengthen the security coal gas leakage alarming protector of before the magnetic valve of parallel connection and mechanical emergency valve, having connected, it is made up of automatic stop valve or explosion-proof solenoid valve and gas leakage alarm, gas leakage alarm and magnetic valve connect, when detecting gas leak, can cut off magnetic valve automatically, close automatic stop valve, play dual security protection effect.
Under cooking stove upper pan body support microswitch has been installed also, it connects with single-chip microcomputer, when the pot body places on the cooking stove, signal of its output is given single-chip microcomputer, single-chip microcomputer is then exported control signal and given magnetic valve and ignition, keeps duty after lighting combustion gas, and is then promptly flame-out after a pot body leaves.
When the pot body short time is left cooking stove, be that pot for cooking rice is when doing the cooking, turning over pot, can operate according to the setting-up time of operation keyboard, this moment, system was by being installed in the number of times of doing the cooking of two infrared probes detection pots for cooking rice on the fire door diagonal angle, reach igniting automatically after time of setting, self-extinguishing behind kitchen range under the pot for cooking rice.
Appropriate location on the cooking stove is equipped with operation keyboard, and five manual keyboards are arranged on it: No. 1 key, No. 2 keys, No. 3 keys, No. 4 keys and ignition key automatically.
The whole course of work is as follows: after system works on power, if the user presses No. 1 key, No. 2 keys, No. 3 keys, wherein any one of No. 4 keys, system will detect the number of times that pot for cooking rice is done the cooking by infrared sensor, it is corresponding after pot for cooking rice is done the cooking for 1 time, 2-1 time, 3-1 time, 4-1 time, automatically igniting, after pot for cooking rice is removed kitchen range, self-extinguishing.
System is in running order down, and the user presses " igniting automatically " key, if pot is then lighted a fire on kitchen range automatically, and after pot for cooking rice is removed kitchen range, self-extinguishing; If pot is not on kitchen range, then system will light a fire automatically and put out a fire after 3 seconds.
System is in running order, and if it is to be pressed on the microswitch of the kitchen range top that system detects pot for cooking rice, after then the user was placed on pot for cooking rice on the kitchen range, system lighted a fire automatically down, after pot for cooking rice is removed kitchen range, and self-extinguishing.
This cooking stove has reduced cook's operating procedure, in cooking with play a pot, sabot, in the transfer process that cleans a pot, reduced the consumption of fuel, be that it is fully burnt, reduced the discharge capacity of waste gas, reduced environmental pollution, and easy and simple to handle, be applicable to that various hotels and hotel use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the infrared probe structural representation.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Fig. 1 has provided structural representation of the present utility model.Fuel channel 2 connects with cooking stove 1, and fuel channel 2 imports connect with the coal gas leakage alarming protector, and this device comprises gas leakage alarm and automatic stop valve 7 or explosion-proof solenoid valve, and wherein alarm also connects with magnetic valve 5 in the fuel control unit.This device can occur leaking or other reasons when causing danger at fuel channel 2, can send alarm sound, and can cut off magnetic valve 5 automatically, closes automatic stop valve 7.What connect with this device is fuel control unit, and it is made up of magnetic valve 5 and mechanical emergency valve 6 in parallel with it, and magnetic valve 5 connects with monolithic processor control device 4 and coal gas leakage alarming protector.
Two infrared ray sensor probes 10 are arranged on the stove and accessory diagonal angle, and they connect with monolithic processor control device 4.For preventing that spattering attachment when operating lost efficacy, and had protective cover 11 in each 10 outside of popping one's head in, as shown in Figure 2.On the appropriate location of cooking stove, also have key device 12, respectively correspondence once, secondary, do the cooking for three times, four times operating key and IGNITION CONTROL key, and connect with monolithic processor control device 4.Edge at the cooking stove mouth also has ignition 8, and it connects with monolithic processor control device 4.Also have microswitch 9 under cooking stove upper pan body frame, this switch connects with monolithic processor control device 4, after the pot body is placed on the cooking stove, and can be by the single-chip microcomputer point maintenance duty of fighting.
Claims (9)
1, a kind of kitchen range energy saver of microcomputerized control, it comprises cooking stove (1), fuel channel (2), power supply (3), it is characterized in that: power supply (3) connects with monolithic processor control device (4), monolithic processor control device (4) electrically connects with igniter, photoelectric induction device, key device (12), fuel control unit respectively, wherein igniter and photoelectric induction device are installed in the fire door place, and key device is installed on the cooking stove, and fuel control unit is installed on the fuel channel (2).
2, the kitchen range energy saver of microcomputerized control according to claim 1 is characterized in that: described fuel control unit is also connected with the coal gas leakage alarming protector.
3, the kitchen range energy saver of microcomputerized control according to claim 1 and 2, it is characterized in that: described fuel control unit comprises magnetic valve (5) and mechanical emergency valve (6) in parallel with it, they are installed on the fuel channel (2), and magnetic valve (5) connects with monolithic processor control device (4) and coal gas leakage alarming protector.
4, the kitchen range energy saver of microcomputerized control according to claim 3, it is characterized in that: described coal gas leakage alarming protector comprises gas leakage alarm and automatic stop valve (7) or explosion-proof solenoid valve, they are installed on the fuel channel (2), and described alarm also connects with magnetic valve (5) in the fuel control unit.
5, the kitchen range energy saver of microcomputerized control according to claim 1 is characterized in that: the single-chip microcomputer model that described monolithic processor control device (4) adopts is AT89C2051.
6, the kitchen range energy saver of microcomputerized control according to claim 1 is characterized in that: described igniter is the ignition (8) that is installed in fire door edge, and it connects with single-chip microcomputer.
7, the kitchen range energy saver of microcomputerized control according to claim 6 is characterized in that: also have microswitch (9) under the carriage of pot body, it connects with single-chip microcomputer.
8, the kitchen range energy saver of microcomputerized control according to claim 1, it is characterized in that: described photoelectric induction device is an infrared inductor, it has at least one probe (10), and connects with single-chip microcomputer, and a protective cover (11) is all arranged on each probe (10).
9, the kitchen range energy saver of microcomputerized control according to claim 1 is characterized in that: described key device (12) connects with single-chip microcomputer, respectively correspondence once, secondary, do the cooking for three times, four times operating key and IGNITION CONTROL key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520081709 CN2819074Y (en) | 2005-03-30 | 2005-03-30 | Enegy saver of cooker in kitchen controlled by microcomputer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520081709 CN2819074Y (en) | 2005-03-30 | 2005-03-30 | Enegy saver of cooker in kitchen controlled by microcomputer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2819074Y true CN2819074Y (en) | 2006-09-20 |
Family
ID=37005133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520081709 Expired - Fee Related CN2819074Y (en) | 2005-03-30 | 2005-03-30 | Enegy saver of cooker in kitchen controlled by microcomputer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2819074Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1916502B (en) * | 2006-09-05 | 2010-12-15 | 梁勉颜 | Human body induced cooking utensils |
-
2005
- 2005-03-30 CN CN 200520081709 patent/CN2819074Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1916502B (en) * | 2006-09-05 | 2010-12-15 | 梁勉颜 | Human body induced cooking utensils |
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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: 20060920 |