CN206803234U - Energy-saving kitchen range with sensing control hotpot rack - Google Patents
Energy-saving kitchen range with sensing control hotpot rack Download PDFInfo
- Publication number
- CN206803234U CN206803234U CN201720301128.0U CN201720301128U CN206803234U CN 206803234 U CN206803234 U CN 206803234U CN 201720301128 U CN201720301128 U CN 201720301128U CN 206803234 U CN206803234 U CN 206803234U
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- Prior art keywords
- fire
- sensing
- pot
- kitchen range
- pan
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- 238000010411 cooking Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 239000000446 fuel Substances 0.000 claims description 14
- 239000007858 starting material Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000033228 biological regulation Effects 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000006698 induction Effects 0.000 abstract description 2
- 230000003111 delayed effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000003197 gene knockdown Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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- Solid-Fuel Combustion (AREA)
Abstract
A kind of energy-saving kitchen range of band sensing control hotpot rack, the other cooker racks of fire for being used in cooking process shelving pan temporarily is provided with the lateral edges of operating personnel one of kitchen range top table top, and the other cooker racks of fire is provided with support feet, the sensing facilities of sensing pan position are provided with support feet；Sensing facilities include first pot of position sensing facilities existing for pan above sensing burner hearth and sense second pot of position sensing facilities existing for pan in the other cooker racks of fire, are placed in time point stove fire on stove mouth for sensing pan, are turned down after leaving stove mouth or extinguish stove fire.It is closed between stove circle and pan, it is air-cooled to cooker racks by fire and control firearm to introduce fresh air.For the utility model from practicality, being truly realized can be with the pan induction type control fire energy-conservation of long-term stable operation, and improves the stability and security of system work.
Description
Technical field
Kitchen range power-saving technology is the utility model is related to, specifically a kind of energy-saving kitchen range of band sensing control hotpot rack.
Background technology
Cook can often carry out running pot or midway such as feeds, reloaded at the operation, pan is removed from fire door in cooking process
Frequency is higher, has thereby resulted in efficiency of heating surface reduction and the waste of the energy of the stove fire to pan.
In order to save the energy, strengthen firepower control, prior art occurs setting band pressure sensing facilities on port
Cooker racks new technology, when pressure is obviously reduced, shut-off or reduce fuel valve.But find in actual applications, it is this
Set the mode of pressure sensor not play a role well at the cooker racks of port, be on the one hand the temperature of port
Height, closely toasted by stove fire for a long time, electronic sensor can not continually and steadily work, easily damaged；Mechanical switch is similarly
It can not be made fine durable.On the other hand, top pot of the cook in cooking process and temporarily remove, be temporarily put on one side from fire door
Fed or operation of reloading is very frequently, it is impossible to determine that stove fire should be turned off and again with original because pan is temporarily removed
The mode come is lighted a fire again.Therefore, energy-saving effect can not be realized very well in a manner of port sets pressure sensor at present, away from
Still there is gap from practical application or steady in a long-term use.
Utility model content
Technical problem to be solved in the utility model is to solve the above problems, there is provided a kind of section of band sensing control hotpot rack
Can kitchen range, can automatic sensing to pan from fiery state and to stove fire carry out Energy Saving Control, and effectively reduction sensing facilities work
Make temperature, extend its service life, empty burn of stove fire is effectively controlled and is played energy-conserving action, possess actual use value.
The energy-saving kitchen range of the band sensing control hotpot rack, including burner hearth, the kitchen range top and control firearm, control firearm, which is used to light a fire, to be started
Regulate and control with firepower, it is characterised in that：It is provided with the lateral edges of operating personnel one of kitchen range top table top and is used in cooking process shelve temporarily
The other cooker racks of fire of pan, the other cooker racks of fire are provided with support feet, the biography of sensing pan position are provided with support feet or on the kitchen range top
Feel facility；
The output end of sensing facilities is connected with control firearm, for being placed in time point stove fire on stove mouth sensing pan, is left
Turned down after stove mouth or extinguish stove fire.
Further, the sensing facilities include being used to sense above burner hearth first pot of position sensing facilities existing for pan and
For sensing, second pot of position sensing facilities, first pot of position sensing facilities existing for pan are fixed on cooker racks or the kitchen range top in cooker racks by fire
On, second pot of position sensing facilities is fixedly installed on the kitchen range top of cooker racks or cooker racks side.
A kind of embodiment is that for the kitchen range using fuel as heating energy source, burner hearth is provided with burner, is provided with kitchen range into new
Air pipe line, enter fresh air pipeline and be provided with branch, wherein a supply air supplies oxygen, another connection to burner for fuel combustion
By to fire in cooker racks, cooling wind is provided for the electronic device in fiery other cooker racks, also one is connected to control firearm, for control fire
Device provides air-cooled cooling.
A kind of embodiment for controlling firearm circuit is that the control firearm includes combinational logic device, timer, igniting starter
With fire regulating valve driver, the output end of first pot of position sensing facilities and second pot of position sensing facilities is connected to combinational logic device,
Combinational logic device is provided with two mutually anti-phase output ends, is connected respectively to igniting starter and timer, and timer overflows
The input for going out starter of holding and light a fire is connected respectively to the double-direction control end of fire regulating valve driver；The combinational logic device is only
In the effectively output of first pot of position sensing facilities and the second sensing facilities igniting and combustion without control igniting starter when effectively exporting
Material supply.
Preferably, stove circle, the stove circle and the continuously closed setting of pan contact surface/line are provided with above the burner hearth of the kitchen range top,
Influenceed with reducing temperature rise of the furnace temperature on sensing facilities, and shield blow-through of the radiation air to stove fire.
Preferably, the sensing facilities are ultrasonic reflections sensing facilities or reflection of electromagnetic wave sensing facilities, first pot of position
The upper pot position of sensing facilities alignment fire, sensing distance are 2~25cm, and second pot of position sensing facilities is directed at pot position in the other cooker racks of fire, sense
Ranging is from for 0.5~25cm；
It is fixed in a rotating shaft, second pot of position sensing facilities is located at upper shed first pot of position sensing facilities adjustable-angle
Support feet in and probe upwards fixed setting；The slide rail of strip is transversely provided with the lateral edges of operating personnel one of kitchen range top table top,
The other cooker racks of fire can be located on slide rail transverse shifting, and the other cooker racks of fire is provided with position fixing apparatus.
The utility model from practicality, be truly realized can with the pan induction type control fire energy-conservation of long-term stable operation,
And improve the stability and security of system work.
Sensing facilities are arranged in the other cooker racks of fire at kitchen range top edge, and the stove closed between pan is set in stove mouth
Circle, has prevented high-temperature baking of the stove fire to sensing facilities, meanwhile, closed stove circle advantageously reduces carbon monoxide and burning waste gas
It is discharged into indoor and keeps combustion heat energy, and VMC can ensure fuel completely burned, and fuel is decomposed heel row completely and remove
Go out.It is air-cooled being set by fire in cooker racks and in control firearm, it is ensured that the operating temperature of the electronic device such as sensing facilities, and it is air-cooled
Source, only from the air-cooled branch of Leads to new breeze, improves in the case where hardly increasing cost and carried without individually increasing Fan Equipment
High workload performance and used life.
Fiery other cooker racks provides laborsaving and can shelve working position when being reloaded for cook with filling, alleviates what is worked long hours
The labor intensity of cook, there is provided operation facility.
Control firearm of the present utility model can be realized by the higher pure hardware of reliability, and provide and realize embodiment,
It can also be realized by processor, control fire provides constant ignition in burning, improves the reliability of fuel discharge burning, due to
It is air-cooled that control firearm has fresh air to provide, and ensure that the continuous firing of control firearm does not overheat.
Control firearm to control duration and degree of heating control using time delayed turn-off and pan return automatic ignition, time delayed turn-off can be in cook
When carrying out top pot operation, will not turn off firepower causes pan cooking temp to reduce and extend cooking time and dish quality, still
For still pan not at stove mouth position, shut-off in time is discharged into room to save the energy and reduce waste gas after the delay time of several seconds
It is interior, when pan returns to stove mouth position, automatic rapid-ignition, to improve operating efficiency.
Brief description of the drawings
Fig. 1 is the utility model structure diagram,
Fig. 2 is that control firearm realizes embodiment circuit block diagram,
Fig. 3 is a kind of fire regulating valve driver lines of adaptation Fig. 2 embodiments.
In figure：1-stove circle, 2-pan, 3-cooking stove, 4-kitchen range top table top, 5-slide rail, 6-support feet, 7-control firearm,
The other cooker racks of 8-fire, 9-sensing facilities, 10-guide duct, 11-burner, 12-combinational logic device, 13-timer, 14-
Fire regulating valve driver, 15-igniting starter.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples：As shown in Figure 1 with sensing control hotpot rack
Energy-saving kitchen range, including burner hearth, kitchen range top table top 4 and control firearm 7, control firearm is used for light a fire startup and firepower regulation and control, most general
The other cooker racks 8 of fire and electronically controlled control firearm 7 are provided with the basis of kitchen range.
Fiery other cooker racks 8 is located at the lateral edges of operating personnel one of kitchen range top table top 4, enters for shelving pan in cooking process temporarily
Row filling is reloaded, and the other cooker racks 8 of fire, will not be by the closely baking of stove fire apart from 5~30cm of burner.The other cooker racks 8 of fire
Provided with support feet 6, in embodiment, upward, for supporting pan, support feet is settable one~tri-, is propping up for the tiptoe of support feet
The sensing facilities 9 of sensing pan position are provided with spike.
The sensing facilities 9 include first pot of position sensing facilities existing for pan and the other cooker racks of sensing fire above sensing burner hearth
Second pot of position sensing facilities existing for pan on 8, by testing repeatedly, sensing facilities can be passed through from supersonic sensing facility
Parameter regulation senses the larger angle scope in a setpoint distance, and readily available feedback, performance electrically or mechanically pass better than light
Feel facility.
First pot of upper pot position of position sensing facilities alignment fire, can will sensing angle level it is on the upper side, sensing distance is 2~
25cm, preferably 3~15cm, second pot of position sensing facilities are directed at by fire pot position in cooker racks upwards, and sensing distance is 0.5~
25cm, preferably 0.5~5cm.Set appropriate sensing distance can be with accurate feedback sensing data.Because ultrasonic wave sensing has one
Fixed angular range, the pan of the other cooker racks position of fire are also possible to be sensed by first pot of position sensing facilities, second pot of position sensing
The pan of the upper pot position of fire is not easy to be sensed when facility senses upward.
The kitchen range fire regulating valve of the utility model can be automatically controlled by electronic equipment, to realize intelligent power saving, this
Utility model focuses on detecting the position of pan, when pan leaves burner, delay judgement, does not still extinguish fire then in burner position
Head, to save the energy, once detect that pan is located at burner position, then automatic ignition.In the program, sensing facilities play in itself
Vital effect, sensing facilities must reliable operation, service life it is permanent.If sensing facilities are located at burner position,
For a long time by high-temperature baking sensing facilities can not possibly long-time normal work, even if not being electronic device, mechanical devices
Equally it is difficult to long-time high-temperature heating and performance is intact.
The utility model is provided with the other cooker racks of fire, itself can be used as One function part, it is strong that cook laborsaving can reduce work
Degree, while away from high temperature burner.
Kitchen range can be using electric energy or solid fuel as heating energy source, more easily realize above-mentioned energy-conserving action.
When kitchen range are using fuel as heating energy source, burner hearth is provided with burner, and the air inlet pipeline of fresh air is provided with kitchen range, is entered
Air pipe line is provided with branch, wherein one is connected to burner, is equipped with oxygen for fuel, another is connected to by fire in cooker racks 8, is
Electronic device in fiery other cooker racks 8 provides radiation air, can also branch fresh air pipeline is that the control of continuous firing is fiery to control firearm all the way
The offer of device electronic device is air-cooled, ensures its prolonged normal temperature environment.Fresh air is introduced as air-cooled, good cooling effect without
Need to newly increase blower fan, make use of existing blower fan resource.
Stove circle 1, the stove circle and the continuously closed setting of pan contact surface/line are provided with above the burner hearth of the kitchen range top, is being cooked
During, stove fire flare will not be spread to outside stove circle, and can reduce temperature rise of the furnace temperature on sensing facilities 9 influences, and shields and dissipate
Hot blast can keep calory burning to the blow-through of stove fire, improve the thermal efficiency, the high temperature of burner hearth contribute to fuel fully point
Solution, the discharge waste gas of burner hearth are discharged by efficient-decomposition for carbon dioxide, and do not pollute the environment air.
When adding new cooking material or changing blanking, pan can be held on by fire temporarily frequently using fire other cooker racks
In cooker racks.Cook for getting used to left hand or right hand operation pan, the utility model can carry out cooker racks by fire flexible
Position is set, to adapt to the operating habit of cook.The cunning of strip is transversely provided with the lateral edges of operating personnel one of kitchen range top table top 4
Rail 5, the other cooker racks 8 of fire can be located on slide rail transverse shifting, can be in the moving range inner opening of the other cooker racks of fire on slide rail
Or fluting, fixed stretch out sets baffle plate downwards for the inner side of the other cooker racks of fire, when baffle plate touches the edge of opening or fluting, i.e. quilt
Limitation continues to move to.Fiery other cooker racks 8 is provided with position fixing apparatus, such as sets fastening nail, and fastening nail is tightened in setting position can
To fix setting position.
To adapt to the movement of the other cooker racks of fire, first pot of position sensing facilities can be located in a rotating shaft, be passed with first pot of position of regulation
Feel the direction of facility, locking angle position is tightened after regulation.
A kind of embodiment that second pot of position sensing facilities is set is that second pot of position sensing facilities is located at the support feet of upper shed
The fixed setting upwards of interior and probe, because second pot of position sensing facilities is in the support feet of upper shed, acceptable feedback letter
Number angular range is strictly limited, and detects certainty and reliability significantly increases.
A kind of embodiment of pure hardware control firearm circuit is illustrated in Fig. 2,3, the control firearm includes combinational logic device
12nd, timer 13, igniting starter 15 and fire regulating valve driver 14, first pot of position sensing facilities and second pot of position sensing facilities
Output end is connected to combinational logic device, and combinational logic device is provided with two mutually anti-phase output ends, the combinational logic device
The effect of part can realize that the input when only first pot of position sensing facilities effectively exports in igniting starter produces effectively letter
Number.Circuit A ends in Fig. 2 are the output end of first pot of position sensing facilities, and B ends are the output end of second pot of position sensing facilities.
Two output ends of combinational logic device are connected respectively to igniting starter and timer, the spilling end of timer and
The input of igniting starter is connected respectively to the double-direction control end of fire regulating valve driver.In figure embodiment complete function only when
A ends export high level, timer input high level when B ends export low level, and timer starts timing, and timer timing arrives
When timer another output end of spilling end and combinational logic device coordinate and start fire regulating valve driver and rotate backward, shut-off combustion
Material, knock down the flame.Usually initial igniter sends firing pulse to another output end output high point of combinational logic device, while with
The output end of timer coordinates startup fire regulating valve driver to rotate forward, and opens fuel supply, lights flame.Such as the tune in Fig. 3
Fiery valve actuator realizes the control of Bidirectional adjusting valve by a bridge driver, in order to limit valve only within the time of setting
Drive valve to rotate, monostable trigger has been accessed in the input of bridge driver.
The control ignition method of above-mentioned kitchen range, in kitchen range before use, adjusting the horizontal position of the other cooker racks of fire according to cook's use habit
Put, the other cooker racks position of fire is fixed by position fixing apparatus after adjustment.First pot of position sensing of adjustment behind the fixed other cooker racks position of fire
The sensing direction of facility, alignment fire door above pot position position so that pan from fire door remove when first pot of position sensing facilities do not have
Feedback, pan first pot of position sensing facilities when on fire door have feedback signal, and cooker racks or kitchen range top surface set indicator lamp by fire
Show sensing facilities feedback signal.Igniting is determined according to the feedback states of first pot of position sensing facilities and second pot of position sensing facilities
With flame-out control：
First pot of position sensing facilities feedback has pot without pot and second pot of position sensing facilities feedback, then controls firearm control delay
Stop working after 0.1~30 second, preferably 2~8 seconds delay times；
First pot of position sensing facilities feedback has pot and second pot of position sensing facilities feedback is without pot, then controls firearm control igniting；
First pot of position sensing facilities feedback is without pot and second pot of position sensing facilities feedback is without pot, then controls firearm control delay
Stop working after 0.1~30 second, preferably 2~8 seconds delay times；
First pot of position sensing facilities feedback has pot and second pot of position sensing facilities feedback has pot, then controls firearm control delay
Stop working after 0.1~30 second, preferably 2~8 seconds delay times.
The setting of the above situation is to have used ultrasonic wave or reflection of electromagnetic wave sensing facilities, due to relying on ultrasonic wave or electromagnetism
Ripple sensing facilities feedback signal, the signal reflex that sensing facilities are sent has a sphere of action, therefore sets pan pot by fire
When on frame, first pot of position sensing facilities can still receive feedback signal.
Branch is introduced from the fresh air pipeline that enters of kitchen range, one extends to by fire in cooker racks, for the electronics in the other cooker racks 8 of fire
Device provides that radiating is air-cooled, and also one is connected to control firearm, provides air-cooled for control firearm, makes the ignitor in control firearm standby
The stabilized operating temperature environment of constant ignition.
When sensing facilities feedback signal makes control firearm control flame-out situation, control firearm adjusts fire regulating valve and reduces firepower first
For 10%~80%, delay closes fire regulating valve after 0.1~30 second, preferably 2~8 seconds；For fuel range, sensing facilities feedback
When signal makes the control igniting of control firearm, it is 10%~80% that regulation fire regulating valve, which opens energy aperture, while drive ignition device continues
Igniting, by fire regulating valve energy aperture standard-sized sheet after being delayed 0.1~30 second, preferably 2~8 seconds.
Control firearm to control duration and degree of heating control using time delayed turn-off and pan return automatic ignition, time delayed turn-off can be in cook
When carrying out top pot operation, will not turn off firepower causes pan cooking temp to reduce and extend cooking time, but prolonging in the several seconds
When the time after still pan not at stove mouth position, in time shut-off with save the energy and reduce waste gas be discharged into interior, pan return
During to stove mouth position, automatic rapid-ignition, to improve operating efficiency.
Claims (6)
1. a kind of energy-saving kitchen range of band sensing control hotpot rack, including burner hearth, kitchen range top table top (4) and control firearm (7), control firearm are used for
Igniting starts and firepower regulation and control, it is characterised in that：It is provided with the lateral edges of operating personnel one of kitchen range top table top (4) and is used for cooking process
In shelve the other cooker racks (8) of fire of pan temporarily, the other cooker racks (8) of fire is provided with support feet (6), in support feet and/or the kitchen range top
It is provided with the sensing facilities (9) of sensing pan position；
The output end of sensing facilities is connected with control firearm, for being placed in time point stove fire on stove mouth sensing pan, leaves stove mouth
After turn down or extinguish stove fire.
2. kitchen range according to claim 1, it is characterised in that：The sensing facilities (9) include being used to sense above burner hearth
First pot of position sensing facilities existing for pan and for sensing by fire second pot of position sensing facilities existing for pan in cooker racks (8),
First pot of position sensing facilities is fixed on cooker racks or the kitchen range top, and second pot of position sensing facilities is fixedly installed on cooker racks or cooker racks side
On the kitchen range top.
3. kitchen range according to claim 1 or 2, it is characterised in that：Using fuel as heating energy source, burner hearth is provided with the kitchen range
Burner, it is provided with kitchen range into fresh air pipeline, enters fresh air pipeline and be provided with branch, wherein a supply air is to burner
Fuel combustion is supplied oxygen, and another is connected to by fire in cooker racks (8), and cooling is provided for the electronic device in fiery other cooker racks (8)
Wind, also one is connected to control firearm, and air-cooled cooling is provided for control firearm.
4. kitchen range according to claim 2, it is characterised in that：The control firearm includes combinational logic device (12), timing
Device (13), igniting starter (15) and fire regulating valve driver (14), first pot of position sensing facilities and second pot of position sensing facilities
Output end is connected to combinational logic device, and combinational logic device is provided with two mutually anti-phase output ends, is connected respectively to igniting
Starter and timer, the spilling end of timer and the input of igniting starter are connected respectively to the two-way of fire regulating valve driver
Control terminal；The combinational logic device is only when first pot of position sensing facilities effectively exports and the second sensing facilities are without effective output
The igniting and fuel supply of control igniting starter.
5. kitchen range according to claim 3, it is characterised in that：Stove circle (1), the stove circle are provided with above the burner hearth of the kitchen range top
With the continuously closed setting of pan contact surface/line, influenceed with reducing temperature rise of the furnace temperature on sensing facilities (9), and shield radiation air pair
The blow-through of stove fire.
6. kitchen range according to claim 2, it is characterised in that：The sensing facilities are ultrasonic reflections sensing facilities or electricity
Magnetic wave reflection sense facility, first pot of position upper pot position of sensing facilities alignment fire, sensing distance is 2~25cm, and second pot of position senses
Pot position in the other cooker racks of facility alignment fire, sensing distance is 0.5~25cm；
It is fixed in a rotating shaft, second pot of position sensing facilities is located at the branch of upper shed first pot of position sensing facilities adjustable-angle
In spike and probe is fixedly installed upwards；The slide rail of strip is transversely provided with the lateral edges of operating personnel one of kitchen range top table top (4)
(5), the other cooker racks (8) of the fire can be located on slide rail transverse shifting, and the other cooker racks (8) of fire is provided with position fixing apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720301128.0U CN206803234U (en) | 2017-03-24 | 2017-03-24 | Energy-saving kitchen range with sensing control hotpot rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720301128.0U CN206803234U (en) | 2017-03-24 | 2017-03-24 | Energy-saving kitchen range with sensing control hotpot rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206803234U true CN206803234U (en) | 2017-12-26 |
Family
ID=60730249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720301128.0U Expired - Fee Related CN206803234U (en) | 2017-03-24 | 2017-03-24 | Energy-saving kitchen range with sensing control hotpot rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206803234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765348A (en) * | 2017-03-24 | 2017-05-31 | 湖北中瑞天恒节能科技发展有限公司 | Energy-saving kitchen range and control ignition method with sensing control hotpot rack |
-
2017
- 2017-03-24 CN CN201720301128.0U patent/CN206803234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765348A (en) * | 2017-03-24 | 2017-05-31 | 湖北中瑞天恒节能科技发展有限公司 | Energy-saving kitchen range and control ignition method with sensing control hotpot rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20210324 |