CN207784981U - A kind of barbecue apparatus - Google Patents
A kind of barbecue apparatus Download PDFInfo
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- CN207784981U CN207784981U CN201721461256.8U CN201721461256U CN207784981U CN 207784981 U CN207784981 U CN 207784981U CN 201721461256 U CN201721461256 U CN 201721461256U CN 207784981 U CN207784981 U CN 207784981U
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- pot cover
- hole
- top layer
- heating device
- tds
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Abstract
A kind of barbecue apparatus is related to kitchen tool field, to overcome the shortcomings of existing barbecue apparatus, designs a kind of barbecue apparatus, including heating device, heat-transfer device, pot cover, and the lower section of heat-transfer device is heating device, it is characterized in that：Heating device is resistive heater, and resistive heater is connected a temperature detect switch (TDS), and temperature detect switch (TDS) is made of bimetal leaf；The top of heat-transfer device is pot cover, and pot cover is double-layer structure, and the bottom of pot cover has equally distributed through-hole, the top layer of pot cover also to have equally distributed through-hole, the through-hole of top layer and the through-hole of bottom to mutually stagger.Advantageous effect：Food is accelerated to become well-done；It is energy saving, while saving the time.Since heating device has temperature detect switch (TDS), temperature will not be too high, generally food will not be caused cooked-on, greatly reduce the cooked-on healthy hidden danger brought of food.
Description
Technical field
The present invention relates to kitchen tool field, especially a kind of heating device of barbecue.
Background technology
The barbecue of the prior art generally has one layer of heat-transfer device above heating device, heat-transfer device be sheet metal or
Potsherd, heating device are resistance wire or alternating magnetic field（Electromagnetic oven, top is sheet metal, using alternating magnetic field in metal
Piece generates eddy heating for heating）, the typically no pot cover in top.Main deficiency is：It is close to heating device, heating device below food
Temperature it is higher, be easy cooked-on food bottom, according to existing understanding, cooked-on food be easy induce cancer；And food
Overlying contact air, heat dissipation is very fast, and being easy to cause food cannot be well-done, is easy to cause that bacterium is exceeded or parasite residual, band
Carry out healthy hidden danger.
Increase pot cover above the heat-transfer device of existing barbecue, since heating device below does not have temperature control, on the one hand
It is easy to cause that food is cooked-on, is on the other hand also not easy to reversion food to heat the other side of food.Moreover, existing pot cover
For one piece of air-locked sheet metal, steam is sprayed from the surrounding of pot cover, just sprays to guest, is easy to cause guest's scald.
Invention content
To overcome the shortcomings of that existing barbecue apparatus, the present invention design a kind of barbecue apparatus.
The present invention realize goal of the invention the technical solution adopted is that：A kind of barbecue apparatus, including heating device, heat conduction dress
It sets, pot cover, the lower section of heat-transfer device is heating device, it is characterized in that：Heating device is resistive heater, resistive heater series connection
One temperature detect switch (TDS), temperature detect switch (TDS) are made of bimetal leaf；The top of heat-transfer device is pot cover, and pot cover is double-layer structure, pot cover
Bottom have equally distributed through-hole, it refers to that the distance between adjacent through-hole is equal to be uniformly distributed, and the top layer of pot cover also has
The through-hole of even distribution, the through-hole of top layer and the through-hole of bottom mutually stagger, and it refers to that top layer and bottom mutually draw close weight to mutually stagger
When conjunction, without the part that is interconnected between the through-hole of top layer and the through-hole of bottom.
Resistive heater is temperature detect switch (TDS) between being divided into two sections, two sections, i.e. temperature detect switch (TDS) is in the central part of heating device
Point.Heating device is made of 2-20 root resistive heaters, and all resistive heaters are in parallel.All resistive heaters are divided into 2-
5 groups；It first presses serial number in group to arrange, serial number is identical in group, presses group serial number again arranges.The operating temperature of every group of temperature detect switch (TDS) is not
Together, i.e., the different temperature detect switch (TDS) of different groups of resistive heater series connection operating temperature.
Pot cover can be dismantled as two panels, i.e. bottom and top layer.There are one handles in the outside of pot cover top layer.The top layer of pot cover with
The distance between bottom is 1-2mm.
Beneficial effects of the present invention：The steam that heat foods generate is stopped by pot cover, cannot swimmingly flow out, be conducive to steam
The waste heat of vapour carries out boiling to food, and food is accelerated to become well-done；Extra steam can also be emerged by the through-hole of pot cover bottom,
It is flowed out from the top layer through-hole of pot cover after turning again, while delaying steam to flow out, steam can also be discharged, reduce steam generation
Pressure；The purpose of the through-hole dislocation of the through-hole and top layer of pot cover bottom is to delay emerging for steam；These measures can carry
The utilization ratio of high-energy source, it is energy saving, while saving the time.Since heating device has temperature detect switch (TDS), temperature will not be too high, one
As food will not be caused cooked-on, greatly reduce the cooked-on healthy hidden danger brought of food.
Description of the drawings
Fig. 1 is heating device schematic diagram；Fig. 2 is pot cover schematic diagram；Fig. 3 is resistive heater grouping schematic diagram；
Wherein, 1, heating device, 2, pot cover, 3, resistive heater, 4, temperature detect switch (TDS), 5, through-hole, 6, handle, 7, power supply inserts
Head.I-1, first group of number one, II-1, second group of number one, III-1, third group number one, I-2 first group No. second, II-
2 second groups No. second.
Specific implementation mode
A kind of barbecue apparatus, including heating device 1, heat-transfer device, pot cover 2, the attaching plug 7 of heating device 1 are connected to
The lower section of power outlet, heat-transfer device is heating device 1, and heat-transfer device is exactly one layer of thin metal layer or thermal conductive ceramic plate, is added
Thermal 1 is resistive heater 3 or alternating magnetic field, and action of alternating magnetic field can generate eddy heating for heating in thin metal layer, i.e., electric
Magnetic stove operation principle；One temperature detect switch (TDS) 4 of series connection of the coil of resistive heater 3 or alternating magnetic field, temperature detect switch (TDS) 4 is by double gold
Belong to piece to constitute；The top of heat-transfer device is pot cover 2, and pot cover 2 is double-layer structure, and the bottom of pot cover 2 has equally distributed through-hole 5,
It refers to adjacent to be uniformly distributed（Adjacent refers to four direction up and down）Equal, the top layer of pot cover 2 of the distance between through-hole 5
There are equally distributed through-hole 5, the through-hole 5 of top layer to be mutually staggered with the through-hole 5 of bottom, it refers to that top layer and bottom are mutual to mutually stagger
Draw close coincidence（It looks down from surface, i.e., top layer projects to bottom）When, without phase between the through-hole 5 of top layer and the through-hole 5 of bottom
Intercommunicated part.
Resistive heater 3 is temperature detect switch (TDS) 4 between being divided into two sections, two sections, i.e. temperature detect switch (TDS) 4 is in heating device 1
Center portion point.Heating device 1 is made of 2-20 roots resistive heater 3, and all resistive heaters 3 are connected in parallel on the both ends of power supply.Institute
Some resistive heaters 3 are divided into 2-5 groups（For example two are segmented into 1-2 groups, and three are segmented into 1-3 groups, and four are segmented into
1-4 groups, five are segmented into 1-5 groups, and six roots of sensation suggestion is divided into 1-6 groups, and so on, it is proposed that it is divided into 2-5 groups, the portion that cannot divide equally
Divide and forms last group）；It first presses serial number in group to arrange, serial number is identical in group, presses group serial number again arranges, and five are listed in Fig. 3
Resistive heater 3, every resistive heater 3 are divided into two sections, temperature detect switch (TDS) 4 are connected between two sections of resistive heaters 3；Five heating
Resistance wire 3 is divided into three groups, and first group includes first group of number one I-1 and first group of No. second I-2, and second group includes second group the
No.1 II-1 and second group of No. second II-2, only there are one resistive heaters for third group, are third group number one III-1, first press
Serial number in group（1 and 2）It is identical to organize interior serial number for arrangement（For example 1）, again press group a serial number（I、II、III）Arrangement, therefore ordering
It is first to arrange（1,2）, then arrange（I、II、III）, result I-1, II-1, III-1, I-2, II-2, first group of number one I-1 and
The spacing of two group of first group number II-1 is equal to the spacing of first group of second group number I-2 and second group of No. second II-2, i.e. heating electricity
Resistance silk equidistantly arranges；The I-1 and I-2 of first group of operating temperature can be arranged 90 degrees Celsius, the II-1 that second group of operating temperature
100 degrees Celsius are could be provided as with II-2, the III-1 of operating temperature third group could be provided as 110 degrees Celsius.In this way in low temperature
Area can be achieved the purpose that quickly to heat, in high temperature, then reduced resistive heater with three groups of standard-sized sheets, to maintain high temperature while reduce
The evaporation rate of moisture.The accuracy of temperature control of bimetal leaf generally at 1-2 degrees Celsius, i.e., open by 100 degrees Celsius of bimetal leaf temperature control
The maintenance temperature approximate range of pass is at 98-102 degrees Celsius；The maintenance temperature of i.e. 110 degrees Celsius of bimetal plate temperature controling switch is big
It causes range at 108-112 degrees Celsius, the required temperature of barbecue is controlled, which is enough.
The operating temperature of every group of temperature detect switch (TDS) 4 is different, i.e., different groups of the series connection operating temperature of resistive heater 3 is different
Temperature detect switch (TDS) 4 is for example divided into 5 groups, and first group of operating temperature is 70 degrees Celsius, and second group of operating temperature is 80 degrees Celsius, the
Three groups of operating temperatures are 90 degrees Celsius, and the 4th group of operating temperature is 100 degrees Celsius, and the 5th group is 110 degrees Celsius, and main purpose is
The speed of heating is improved at the initial stage of heating, in temperature rise to 100 degrees Celsius, there is no need to too big power to maintain
The temperature reduces moisture evaporation speed caused by heating, promotes the use of vapor waste heat, to energy saving.For general
Heat foods, because food contains more moisture, therefore, best heating temperature is 100 degrees Celsius, certainly, the biography of heat
The appearance of temperature gradient can be led to by passing, so the temperature of heating should be higher than 100 degrees Celsius, such as 110 degrees Celsius, or
105 degrees Celsius.For edible oil boiling point generally in 200 degrees centigrades, therefore the bosses for eating shop may be used it is other plus
Edible oil is heated to boil by thermal 1（Referred to as stand oil）, the guest of barbecue is supplied after then cooling down.
Pot cover 2 can be dismantled as two panels, i.e. bottom and top layer, and in order to clean, the purpose of pot cover 2 is to ensure that moisture can be with
Volatilization, the purpose of through-hole 5 are to reduce the thrust that pot cover 2 is born, while double-layer structure, slow down the volatilization of moisture, promote water
Divide the utilization of waste heat；Promote the temperature above and below food almost the same, accelerates the barbecue of food（It bakes）Speed.
There are one handles in the outside of 2 top layer of pot cover.To facilitate transfer pot cover 2, food is added in the overhead surface of heat-transfer device
Object, or take the food baked away.
The distance between top layer and bottom of pot cover 2 are 1-2mm.Short distance as 1-2mm is ensureing that vapor can
While spilling, promote the reflux of vapor as possible, is conducive to waste heat and moisture using vapor.
Claims (8)
1. a kind of barbecue apparatus, including heating device（1）, heat-transfer device, pot cover（2）, the lower section of heat-transfer device is heating device
（1）, it is characterized in that：Heating device（1）For resistive heater（3）, resistive heater（3）One temperature detect switch (TDS) of series connection（4）, temperature control
Switch（4）It is made of bimetal leaf；The top of heat-transfer device is pot cover（2）, pot cover（2）For double-layer structure, pot cover（2）Bottom
There is equally distributed through-hole（5）, it refers to adjacent through-hole to be uniformly distributed（5）The distance between equal, pot cover（2）Top layer also have
Equally distributed through-hole（5）, the through-hole of top layer（5）With the through-hole of bottom（5）It mutually staggers, it refers to top layer and bottom to mutually stagger
When mutually drawing close coincidence, the through-hole of top layer（5）With the through-hole of bottom（5）Between without be interconnected part.
2. a kind of barbecue apparatus according to claim 1, it is characterized in that：Resistive heater（3）It is divided between two sections, two sections
For temperature detect switch (TDS)（4）, i.e. temperature detect switch (TDS)（4）In heating device（1）Central part.
3. a kind of barbecue apparatus according to claim 2, it is characterized in that：Heating device（1）By 2-20 root resistive heaters
（3）Composition, all resistive heaters（3）It is in parallel.
4. a kind of barbecue apparatus according to claim 3, it is characterized in that：All resistive heaters（3）It is divided into 2-5 groups；
It first presses serial number in group to arrange, serial number is identical in group, presses group serial number again arranges.
5. a kind of barbecue apparatus according to claim 4, it is characterized in that：Every group of temperature detect switch (TDS)（4）Operating temperature not
Together, i.e., different groups of resistive heater（3）The different temperature detect switch (TDS) of series connection operating temperature（4）.
6. a kind of barbecue apparatus according to claim 1, it is characterized in that：Pot cover（2）Can dismantle as two panels, i.e., bottom and
Top layer.
7. a kind of barbecue apparatus according to claim 1, it is characterized in that：Pot cover（2）There are one handles in the outside of top layer
（6）.
8. a kind of barbecue apparatus according to claim 1, it is characterized in that：Pot cover（2）Top layer and the distance between bottom
For 1-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721461256.8U CN207784981U (en) | 2017-11-06 | 2017-11-06 | A kind of barbecue apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721461256.8U CN207784981U (en) | 2017-11-06 | 2017-11-06 | A kind of barbecue apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207784981U true CN207784981U (en) | 2018-08-31 |
Family
ID=63285217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721461256.8U Expired - Fee Related CN207784981U (en) | 2017-11-06 | 2017-11-06 | A kind of barbecue apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207784981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107713791A (en) * | 2017-11-06 | 2018-02-23 | 四川大学 | A kind of barbecue apparatus |
-
2017
- 2017-11-06 CN CN201721461256.8U patent/CN207784981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107713791A (en) * | 2017-11-06 | 2018-02-23 | 四川大学 | A kind of barbecue apparatus |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20211106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |