CN205505114U - Electric pottery stove of boiling is detected through weighing - Google Patents
Electric pottery stove of boiling is detected through weighing Download PDFInfo
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- CN205505114U CN205505114U CN201620253459.7U CN201620253459U CN205505114U CN 205505114 U CN205505114 U CN 205505114U CN 201620253459 U CN201620253459 U CN 201620253459U CN 205505114 U CN205505114 U CN 205505114U
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Abstract
The utility model relates to an electric pottery stove of boiling is detected through weighing, the electric pottery stove of this kind will be waited to heat the object and place on the panel, pressure sensor receive to whole coming from by the weight of heating object of pressure, pressure sensor handles for controlling means according to the electric signal transfer of weight output by the heating object, pressure sensor measures and feeds back to controlling means record initial weight before the heating, then the change of this weight is trailed to the real -time measurement, after the water boiling, the temperature no longer risees under the ordinary pressure, and the heat of heating makes the water evaporation, and controlling means can judge water boiling evaporation through after detecting an amount of weight loss in several seconds this moment, changes through the weight that detects the heating object article and selects the automatic shutdown heating or switch to miniwatt heating or heat preservation state, this kind of boiling decision procedure does not receive that bottom of a boiler temperature is higher to be influenced, and more than set up the temperature sensor accuracy in the bottom of a boiler, whether more accurate judgement boils to can reduce the consumption of electric pottery stove, it is more energy -concerving and environment -protective.
Description
Technical field
This utility model relates to a kind of electricity pottery stove, particularly relates to a kind of electricity pottery stove by detection boiling of weighing.
Background technology
Electricity pottery stove is the kitchen appliance stove of a kind of a new generation.Electricity pottery stove has the spy heated radiationless, pollution-free, high
Point, is increasingly liked by consumer.The electricity pottery various raw materials that used of stove and parts, be all to have reached country to electricity
The quality standard product requirement of device product, has the long service life of 8 to 10 years, and it is fast to generate heat, the material that surface is used
Material is that Pyroceram panel is resistant to 900 degree of high temperature, it is also possible to realize little fire laser heating.Electromagnetic oven does except kitchen
Outside meal frying function, it is additionally provided with other function more, family barbecue, little area heating in winter, infrared ray can be carried out
On sterilizing function, direct-type current-consuming inquiry, microcomputerized control, panel can the direct function such as frying, and electricity pottery stove is not intended to
Pan, all flat shape pans can use, and not by other any restriction, facilitates the use of all consumers.
The most general employing temperature is automatically controlled for electricity pottery stove to control, heated object is used temperature inspection
Survey, be automatically stopped heating when heated object reaches 100 DEG C, but different heating target boiling points is different, nor suitable
Situation for continuous heating at a certain temperature；The electricity pottery stove also having was controlled by the time, selected enter certain heat time heating time
Row heating, this control mode there is also certain limitation equally, it is impossible to ensures that the temperature after heating reaches wanting of user
Ask.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of electricity pottery stove by detection boiling of weighing, this electricity pottery stove
Can be controlled by the weight change of the heated article of detection, more accurately judge whether boiling, more energy-conserving and environment-protective.Use
Technical scheme as follows:
A kind of electricity pottery stove by detection boiling of weighing, including housing, panel, control device, heat-generating disc and radiator fan,
Panel-mounted, on housing, controls device, heat-generating disc and radiator fan and is installed in enclosure interior, and heat-generating disc is arranged on panel
On lower surface, radiator fan is arranged on the bottom surface of enclosure interior, heat-generating disc and radiator fan and electrically connects with control device respectively, its
It is characterised by: also include pressure transducer and supporting member；Supporting member is arranged on described enclosure interior bottom surface；Pressure sensing
Device is arranged on supporting member and is in close contact with the bottom surface of described heat-generating disc；Pressure transducer is electrically connected with described control device
Connect.
Operation principle: heated object is placed on the panel of electricity pottery stove, and pressure transducer pressure experienced all is from
The weight of heated object, pressure transducer sends at control device according to the weight output signal of telecommunication of heated object
Reason；Before heating, control device record initial weight is measured and fed back to pressure transducer, then measures in real time and follows the tracks of this weight
Change；At ambient pressure after water seethes with excitement, water temperature no longer raises, and the heat of heating evaporates the water, and water evaporates in a large number and causes being heated
Object weight reduces, and the heat of gasification of water is about 2260 J/g, then power is the electricity pottery every 2.26 seconds 1g that can evaporate the water of stove of 1kW,
The precision of the most general pressure transducer (electronic scale is used) reaches 0.1g, and this timed unit can be by detecting one in several seconds
After quantitative weight reduces, it is determined that water explosive evaporation, select be automatically stopped heating or be switched to low-power heating or insulation shape
State, this boiling decision procedure is not affected by cooking bottom temperature is higher, accurate more than arranging temperature sensor in the bottom of a pan；It addition, it is sharp
By weight detecting, controlling device can differentiate whether be placed with pan on boiler face, when pan is removed, electricity pottery stove is automatically stopped and adds
Heat.
This utility model electricity pottery stove can be controlled by the weight change of the heated article of detection, selects to be automatically stopped
Heating or be switched to low-power heating or keeping warm mode, this boiling decision procedure is not affected by cooking bottom temperature is higher, more than
It is accurate that the bottom of a pan arranges temperature sensor, more accurately judges whether to seethe with excitement, and can reduce the power consumption of electricity pottery stove, more energy-saving ring
Protect.
As preferred version of the present utility model, the top of described supporting member is provided with supporting surface, supporting surface and described pressure
The bottom surface of force transducer is in close contact.Use face to contact between supporting member with pressure transducer, increase supporting member and pressure
Contact area between sensor, the accuracy of detection making pressure transducer is higher.
As preferred version of the present utility model, described pressure transducer is arranged on the side of described radiator fan.Will pressure
Force transducer is arranged on the side of radiator fan, it is to avoid the wind of radiator fan blowout acts directly on pressure transducer, it is to avoid
Pressure transducer is produced impact and reduces the accuracy of detection of pressure transducer.
This utility model compared with prior art, has the advantage that
Being placed on by object to be heated on the panel of this utility model electricity pottery stove, pressure transducer is subject to arrived pressure whole
From the weight of heated object, pressure transducer sends control device to according to the weight output signal of telecommunication of heated object and enters
Row processes；Before heating, pressure transducer is measured and feeds back to control device record initial weight, and this is heavy then to measure tracking in real time
The change of amount；At ambient pressure after water seethes with excitement, water temperature no longer raises, and the heat of heating evaporates the water, and this timed unit is permissible
In several seconds by detecting that a certain amount of weight reduces after, it is determined that water explosive evaporation, by the weight of the heated article of detection
Amount change selection is automatically stopped heating or is switched to low-power heating or keeping warm mode；This boiling decision procedure is not by the bottom of a pan temperature
Spend higher impact, accurate more than arranging temperature sensor in the bottom of a pan, more accurately judge whether boiling, and electricity pottery stove can be reduced
Power consumption, more energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model preferred implementation.
Detailed description of the invention
It is described further with preferred implementation of the present utility model below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of electricity pottery stove by detection boiling of weighing, including housing 1, panel 2, control device 3, heating
Dish 4, radiator fan 5, pressure transducer 6 and supporting member 7；Panel 2 is assemblied on housing 1, controls device 3, heat-generating disc 4 and dissipates
It is internal that Hot-air fan 5 is installed in housing 1, and heat-generating disc 4 is arranged on the lower surface of panel 2, and radiator fan 5 is arranged in housing 2
The bottom surface in portion；Supporting member 7 is arranged in housing 1 inner bottom surface, and the top of supporting member 7 is provided with supporting surface 701；Pressure sensing
Device 6 is arranged on supporting member 7 and is arranged on the side of radiator fan 5；Pressure transducer 6 is tight with the bottom surface of heat-generating disc 4
Contact, and the bottom surface of pressure transducer 6 is in close contact with supporting surface 701；Heat-generating disc 4, radiator fan 5 and pressure transducer 6
Electrically connect with control device 3 respectively.
Being placed on by object to be heated on the panel 2 of this utility model electricity pottery stove, pressure transducer 6 is subject to arrived pressure complete
Portion exports the signal of telecommunication according to the weight of heated object send control dress to from the weight of heated object, pressure transducer 6
Put 3 to process；Before heating, pressure transducer 6 is measured and is fed back to control device 3 and records initial weight, then measure in real time with
The change of this weight of track；At ambient pressure after water seethes with excitement, water temperature no longer raises, and the heat of heating evaporates the water, and now controls dress
Put 3 can in several seconds by detect a certain amount of weight reduce after, it is determined that water explosive evaporation, by detection heating object
The weight change selection of product is automatically stopped heating or is switched to low-power heating or keeping warm mode；This boiling decision procedure is not subject to
The higher impact of cooking bottom temperature, accurate more than arranging temperature sensor in the bottom of a pan, more accurately judge whether boiling, and can reduce
The power consumption of electricity pottery stove, more energy-conserving and environment-protective.
It addition, use face to contact between supporting member 7 with pressure transducer 6, increase supporting member 7 and pressure transducer 6
Between contact area, the accuracy of detection making pressure transducer 6 is higher.
It addition, pressure transducer 6 to be arranged on the side of radiator fan 5, it is to avoid the wind of radiator fan 5 blowout directly acts on
On pressure transducer 6, it is to avoid pressure transducer 6 is produced impact and reduces the accuracy of detection of pressure transducer 6.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, its each several part title etc. can not
With, all equivalences done according to structure, feature and the principle described in this utility model inventional idea or simple change, all it is included in this
In the protection domain of utility model patent.This utility model person of ordinary skill in the field can be to described concrete reality
Execute example make various amendment or supplement or use similar mode to substitute, without departing from structure of the present utility model or
Surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (3)
1. by an electricity pottery stove for detection boiling of weighing, including housing, panel, control device, heat-generating disc and radiator fan, face
Plate is assemblied on housing, controls device, heat-generating disc and radiator fan and is installed in enclosure interior, and heat-generating disc is arranged under panel
On surface, radiator fan is arranged on the bottom surface of enclosure interior, heat-generating disc and radiator fan and electrically connects with control device respectively, and it is special
Levy and be: also include pressure transducer and supporting member；Supporting member is arranged on described enclosure interior bottom surface；Pressure transducer
It is arranged on supporting member and is in close contact with the bottom surface of described heat-generating disc；Pressure transducer electrically connects with described control device.
2. according to the electricity pottery stove described in claim 1, it is characterised in that: the top of described supporting member is provided with supporting surface, supports
Face is in close contact with the bottom surface of described pressure transducer.
3. according to the electricity pottery stove described in claim 1, it is characterised in that: described pressure transducer is arranged on described radiator fan
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620253459.7U CN205505114U (en) | 2016-03-30 | 2016-03-30 | Electric pottery stove of boiling is detected through weighing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620253459.7U CN205505114U (en) | 2016-03-30 | 2016-03-30 | Electric pottery stove of boiling is detected through weighing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205505114U true CN205505114U (en) | 2016-08-24 |
Family
ID=56734326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620253459.7U Active CN205505114U (en) | 2016-03-30 | 2016-03-30 | Electric pottery stove of boiling is detected through weighing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205505114U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691858A (en) * | 2017-10-24 | 2019-04-30 | 佛山市顺德区美的电热电器制造有限公司 | Cooking process monitoring method, device and the cooking apparatus of cooking apparatus |
| CN109827988A (en) * | 2019-01-31 | 2019-05-31 | 菏泽学院 | A kind of measuring device and measuring method of liquid than heat of vaporization |
| CN111122640A (en) * | 2018-10-31 | 2020-05-08 | 宁波方太厨具有限公司 | Boiling state detection method and cooking system applying same |
| CN111665281A (en) * | 2020-03-24 | 2020-09-15 | 广东吉宝电器科技有限公司 | Boiling point judging mechanism for instant heating type water boiler |
| CN111928301A (en) * | 2020-06-24 | 2020-11-13 | 佛山市顺德区普发特电器实业有限公司 | Operation method of electric heating furnace |
| CN113208445A (en) * | 2021-03-31 | 2021-08-06 | 中山市翰林电器有限公司 | Intelligent heating control method and device and heating equipment |
| CN113432432A (en) * | 2021-07-28 | 2021-09-24 | 周大福珠宝文化产业园(武汉)有限公司 | Electric ceramic furnace and using method thereof |
| CN115175394A (en) * | 2022-06-01 | 2022-10-11 | 龚彩山 | Heating device with weight sensing function and heating method |
-
2016
- 2016-03-30 CN CN201620253459.7U patent/CN205505114U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691858A (en) * | 2017-10-24 | 2019-04-30 | 佛山市顺德区美的电热电器制造有限公司 | Cooking process monitoring method, device and the cooking apparatus of cooking apparatus |
| CN109691858B (en) * | 2017-10-24 | 2024-08-30 | 佛山市顺德区美的电热电器制造有限公司 | Cooking process monitoring method and device of cooking appliance and cooking appliance |
| CN111122640A (en) * | 2018-10-31 | 2020-05-08 | 宁波方太厨具有限公司 | Boiling state detection method and cooking system applying same |
| CN109827988A (en) * | 2019-01-31 | 2019-05-31 | 菏泽学院 | A kind of measuring device and measuring method of liquid than heat of vaporization |
| CN111665281A (en) * | 2020-03-24 | 2020-09-15 | 广东吉宝电器科技有限公司 | Boiling point judging mechanism for instant heating type water boiler |
| CN111928301A (en) * | 2020-06-24 | 2020-11-13 | 佛山市顺德区普发特电器实业有限公司 | Operation method of electric heating furnace |
| CN113208445A (en) * | 2021-03-31 | 2021-08-06 | 中山市翰林电器有限公司 | Intelligent heating control method and device and heating equipment |
| CN113432432A (en) * | 2021-07-28 | 2021-09-24 | 周大福珠宝文化产业园(武汉)有限公司 | Electric ceramic furnace and using method thereof |
| CN113432432B (en) * | 2021-07-28 | 2023-08-25 | 周大福珠宝文化产业园(武汉)有限公司 | Electric ceramic furnace and application method thereof |
| CN115175394A (en) * | 2022-06-01 | 2022-10-11 | 龚彩山 | Heating device with weight sensing function and heating method |
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| GR01 | Patent grant |