CN201100655Y - Gas furnace energy-saving control device - Google Patents
Gas furnace energy-saving control device Download PDFInfo
- Publication number
- CN201100655Y CN201100655Y CNU2007200411945U CN200720041194U CN201100655Y CN 201100655 Y CN201100655 Y CN 201100655Y CN U2007200411945 U CNU2007200411945 U CN U2007200411945U CN 200720041194 U CN200720041194 U CN 200720041194U CN 201100655 Y CN201100655 Y CN 201100655Y
- Authority
- CN
- China
- Prior art keywords
- travel switch
- feeler lever
- switch
- slide bar
- cooking range
- 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
Links
Classifications
-
- 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
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Feeding And Controlling Fuel (AREA)
Abstract
A gas-fired boiler energy-saving control device belongs to the cooking range energy-saving technical field, which comprises a cooking range and an ignition device and is characterized in that the device is provided with a feeler lever, a slide bar travel switch, a control box, a power switch and a magnetic valve, wherein the feeler lever is installed on the cooking range, the slide bar travel switch is installed on the cooking stove of the cooking range, the feeler level is connected with the slide bar travel switch, the slide bar travel switch is connected with the control box, and the control box is connected with the power, the magnetic valve and the ignition device. The gas-fired boiler energy-saving control device has the advantages of reasonable and compact structure, convenient operation, energy-saving, cost-saving and pollution-reducing, the ignition and flameout of the cooking range is automatically controlled, which enables the cooking range to realize that 'fire is ignited when a pot is on the cooking range, and is out when the pot leaves the cooking range'. When the control device can not work because of accident causes, the power switch can be cut off to stop the operation of the controller and switch to human control, then the operation of the cooking range is continued, the continuity of the operation of the cooking range is guaranteed, and the controller can be widely applied to restaurants, hotels, organizations and school canteens and the like.
Description
Technical field
The utility model relates to the device of gas kitchen ranges Energy Saving Control, belongs to the cooking stove field of energy-saving technology.
Background technology
Existing gas-cooker is to be made of the kitchen range top, air inlet pipe, intake valve etc.When adopting existing gas-cooker cooking, after starter machines, generally need from the kitchen range top with the frying pan end, pour containers such as dish into frying good dish, clean frying pan is put back on the kitchen range top again, at this section in the period, the fire of cooking stove is burning always, consumes a large amount of energy and has also polluted environment simultaneously.Or after a course machines, with the frying pan end when the kitchen range top, just duration and degree of heating is extinguished, wait and pour containers such as dish into, wait to clean frying pan and put back on the kitchen range top frying good dish, refire the duration and degree of heating of cooking stove, though saved combustion gas like this,, not only increased cook's workload, and free-hand making dish and control burnt gas switch, the easier health that influences food.
The utility model content
The purpose of this utility model is at existing gas stove above shortcomings, and a kind of control gas furnace energy-saving control device easily is provided.
The purpose of this utility model is to realize like this, the gas furnace energy-saving control device, comprise cooking stove and igniter, it is characterized in that being provided with power switch, feeler lever, slider bar travel switch, control box, magnetic valve, feeler lever is arranged on the cooking stove, and the slider bar travel switch is installed on the kitchen range top of cooking stove, and feeler lever connects the slider bar travel switch, the slider bar travel switch connects control box, control box connection power switch and magnetic valve, igniter.
Described slider bar travel switch is provided with standing screw, locknut, the feeler lever connector, locking nut, back-moving spring, hold-down nut, slide bar, damping spring, travel switch, the stroke contact block, switch enclosure, standing screw is connected on the feeler lever with locknut, feeler lever, slide bar is linked to be an integral body by the feeler lever connector, back-moving spring and damping spring are enclosed within on the slide bar, travel switch is arranged in the switch enclosure, have jack rod sleeve on the switch enclosure, jack rod sleeve is fixed on the kitchen range top by hold-down nut, feeler lever connector sleeve is on the epimere of jack rod sleeve, the stroke contact block is installed the end be connected slide bar, and the touching to roll with the conical surface contact of stroke contact block of travel switch is connected.Be provided with the control circuit and the time relay in the control box.
The utility model compactness rational in infrastructure, easy to use, energy savings is saved cost, reduces and pollutes.Automatically the igniting of control cooking stove, flame-out makes cooking stove accomplish " pot goes out from fire, and pot is being flared up ".
During use, frying pan is placed on the cooking stove, and control device is started working, and frying pan is depressed feeler lever, and feeler lever drives slide bar and moves down; The slide bar end, stroke contact block limit moves down, the limit promotes travel switch, makes travel switch normally opened contact closure, and magnetic valve circuit in the control box and igniter circuit are connected, the magnetic valve valve open, combustion gas enters burner hearth by pipeline, and igniter is lighted combustion gas simultaneously, and igniter is after delaying time 5 seconds, quit work, for following task is prepared.Frying pan leaves cooking stove, and feeler lever moves up owing to the effect of back-moving spring, slide bar drives on the stroke contact block and moves, and the travel switch normally opened contact disconnects, and is provided with the time relay in the circuit in the control box, 2 seconds rear electromagnetic valves of time relay magnetic valve time-delay are closed combustion gas, the cooking stove fray-out of flame.When frying pan was got back on the cooking stove again at 2 seconds in the time range, the magnetic valve valve continued to open, and combustion gas enters burner hearth by pipeline and burns away.Fried a dish when frying pan and returned on the cooking stove, control device repeats to start working.
When this controller because accidental cause, can not work reasons such as (inaccurate) faults as the fire rod gap, but the power cutoff switch stops the work of this controller, transfers Artificial Control to, and the work of cooking stove is continued, and guarantees the continuity of cooking stove work.
The utility model is very easy to use, and the energy savings effect is obvious, can be used for restaurant, hotel, office, school lunch service etc.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a slider bar travel construction of switch schematic diagram of the present utility model;
Among the figure: 1 frying pan, 2 cooking stoves, 3 feeler levers, 4 standing screws, 5 locknuts, 6 feeler lever connectors, 7 locking nuts, 8 back-moving springs, 9 hold-down nuts, 10 kitchens range top, 11 slide bars, 12 damping springs, 13 travel switches, 14 stroke contact blocks, 15 switch enclosures, 16 leads, 17 control boxes, 18 magnetic valves, 19 power switches, 20 attaching plugs, 21 igniters, 22 combustion chambers, 23 blower fans.
The specific embodiment
Install and connect and compose the slider bar travel switch by standing screw 4, locknut 5, feeler lever connector 6, locking nut 7, back-moving spring 8, hold-down nut 9, slide bar 11, damping spring 12, travel switch 13, stroke contact block 14, switch enclosure 15.Standing screw 4 usefulness locknuts 5 are connected on the feeler lever 3.One end of feeler lever 3 is arranged on the cooking stove 2, is pressed in simultaneously on the feeler lever 3 when frying pan 1 is placed on the cooking stove.Feeler lever 3, slide bar 11 are linked to be an integral body by feeler lever connector 6, and back-moving spring and damping spring are enclosed within on the slide bar.Travel switch 13 is arranged in the switch enclosure 15, has jack rod sleeve on the switch enclosure, and jack rod sleeve is fixed on the kitchen range top 10 by hold-down nut 9, and feeler lever connector 6 lower end sleeves are on the epimere of jack rod sleeve.Stroke contact block 14 is installed the end that is connected slide bar 11, and the touching to roll with the conical surface contact of stroke contact block 14 of travel switch 13 is connected.Travel switch 13 connects control box 17 by lead 16.Hand sluice valve in fuel gas pipeline is to magnetic valve 18 is installed between the combustion chamber 22.Attaching plug 20 connects control box 17, blower fan 23, between control box 17 and blower fan 23 power switch 19 is set at attaching plug 20.Control box 17 connects magnetic valve 18 and igniter 21 by lead.
The feeler lever of gas furnace energy-saving control device partly places on the table top of the kitchen range top, and travel switch partly places under the platform, and the control box part can be installed under the table top, takies table top with minimizing and takes up room.Switch enclosure 15 is made by ABS plastic, and die casting in the above has jack rod sleeve, the standing screw that jack rod sleeve double as switch enclosure connects with the kitchen range top.Travel switch 13 just is fixed in the switch enclosure 15, because switch enclosure 15 is shaped for integral die-cast, good seal performance, can prevent effectively that moisture content from entering, satisfy abominable kitchen environment requirement, feeler lever connector 6 is a beveled structure simultaneously, and feeler lever 3 and slide bar 11 coupling parts are not for connecting design, and water can not enter in the switch enclosure along slide bar when guaranteeing cooking.Be provided with the control circuit and the time relay in the control box 17, guarantee stability, reliability, the sensitivity of workflow.This control circuit and the time relay are formed by microelectronic circuit, the reliability height.The time relay is provided with two sections time sets, and one section is the frying pan time, is set at 2 seconds, make cooking stove only just flame-out after frying pan leaves 2 seconds, another section is the control duration of ignition of fire rod, and fire rod work was controlled in 5 seconds, the unlikely fire rod that makes is switched on for a long time, shortens working life.Control box only is connected by lead with other parts, makes system that the simplification that becomes is installed.Hand-operated valve and electromagnetic gas valve are housed on the supply air line.Hand-operated valve cuts out source of the gas after being used for the cooking end-of-job, guarantees safety.Magnetic valve is used to control frying pan time ventilation on cooking stove, cuts off air feed when frying pan leaves cooking stove, thereby reaches energy-conservation purpose.
Claims (3)
1, a kind of gas furnace energy-saving control device, comprise cooking stove and igniter, it is characterized in that being provided with power switch, feeler lever, slider bar travel switch, control box, magnetic valve, feeler lever is arranged on the cooking stove, the slider bar travel switch is installed on the kitchen range top of cooking stove, feeler lever connects the slider bar travel switch, and the slider bar travel switch connects control box, control box connection power switch and magnetic valve, igniter.
2, gas furnace energy-saving control device according to claim 1, it is characterized in that described slider bar travel switch is provided with standing screw, locknut, the feeler lever connector, locking nut, back-moving spring, hold-down nut, slide bar, damping spring, travel switch, the stroke contact block, switch enclosure, standing screw is connected on the feeler lever with locknut, feeler lever, slide bar is linked to be an integral body by the feeler lever connector, back-moving spring and damping spring are enclosed within on the slide bar, travel switch is arranged in the switch enclosure, have jack rod sleeve on the switch enclosure, jack rod sleeve is fixed on the kitchen range top by hold-down nut, feeler lever connector sleeve is on the epimere of jack rod sleeve, the stroke contact block is installed the end be connected slide bar, and the touching to roll with the conical surface contact of stroke contact block of travel switch is connected.
3, gas furnace energy-saving control device according to claim 1 is characterized in that being provided with in the described control box control circuit and the time relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200411945U CN201100655Y (en) | 2007-08-01 | 2007-08-01 | Gas furnace energy-saving control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200411945U CN201100655Y (en) | 2007-08-01 | 2007-08-01 | Gas furnace energy-saving control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201100655Y true CN201100655Y (en) | 2008-08-13 |
Family
ID=39937189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200411945U Expired - Fee Related CN201100655Y (en) | 2007-08-01 | 2007-08-01 | Gas furnace energy-saving control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201100655Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102384666A (en) * | 2010-08-31 | 2012-03-21 | 江苏腾达环境工程有限公司 | Furnace door and burner nozzle flame control device |
| CN104595940A (en) * | 2015-01-19 | 2015-05-06 | 浙江徐氏厨房设备有限公司 | Wide type cooking bench |
| CN106524239A (en) * | 2015-09-10 | 2017-03-22 | 台湾樱花股份有限公司 | Pot separation monitoring device and method for gas stove |
| CN106642224A (en) * | 2016-11-15 | 2017-05-10 | 郑州单点科技软件有限公司 | Intelligent induction energy-saving gas stove |
| CN112984576A (en) * | 2021-03-01 | 2021-06-18 | 杭州尊龙餐饮管理有限公司 | Oil saving device for kitchen range |
-
2007
- 2007-08-01 CN CNU2007200411945U patent/CN201100655Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102384666A (en) * | 2010-08-31 | 2012-03-21 | 江苏腾达环境工程有限公司 | Furnace door and burner nozzle flame control device |
| CN102384666B (en) * | 2010-08-31 | 2015-07-08 | 江苏腾达环境工程有限公司 | Furnace door and burner nozzle flame control device |
| CN104595940A (en) * | 2015-01-19 | 2015-05-06 | 浙江徐氏厨房设备有限公司 | Wide type cooking bench |
| CN106524239A (en) * | 2015-09-10 | 2017-03-22 | 台湾樱花股份有限公司 | Pot separation monitoring device and method for gas stove |
| CN106642224A (en) * | 2016-11-15 | 2017-05-10 | 郑州单点科技软件有限公司 | Intelligent induction energy-saving gas stove |
| CN112984576A (en) * | 2021-03-01 | 2021-06-18 | 杭州尊龙餐饮管理有限公司 | Oil saving device for kitchen range |
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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: 20080813 |