CN208188699U - A kind of xeothermic buffet table of micro-crystal plate - Google Patents
A kind of xeothermic buffet table of micro-crystal plate Download PDFInfo
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- CN208188699U CN208188699U CN201820651443.0U CN201820651443U CN208188699U CN 208188699 U CN208188699 U CN 208188699U CN 201820651443 U CN201820651443 U CN 201820651443U CN 208188699 U CN208188699 U CN 208188699U
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Abstract
The utility model discloses a kind of xeothermic buffet tables of micro-crystal plate, including dinner table and temperature controller, dinner table is provided with limiting section, it is provided with glass-ceramics heating plate on limiting section, food is heated by the way of glass-ceramics heating plate heating, does not have to add water, eliminate the trouble of water level in often observation liner, using more facilitating, opening when heating food can be directly heated, and improve heating efficiency.
Description
Technical field
The utility model relates to a kind of catering appliances, especially a kind of xeothermic buffet table of micro-crystal plate.
Background technique
Currently, self-service food and drink becomes essential a kind of life style in people's life, buffet table is self-service food and drink
In important equipment, heating buffet table in the prior art is generally heated in a manner of damp and hot, with fever in the liner of dinner table
Pipe heating water generates steam to heat food tray, and this heating method is interior during heating with the slowly loss of steam
Water in gallbladder can be reduced slowly, when water level is lower than heating tube, if adding water not in time, be may cause heating tube and burnt out, this is just
It needs often to remove observation water level in use, it is very inconvenient；In addition, in use, needing first to heat the water in liner
Food tray could be heated by generating steam, and efficiency is lower.
Summary of the invention
For overcome the deficiencies in the prior art, it is xeothermic certainly to provide a kind of micro-crystal plate high-efficient, that heating is fast for the utility model
Help dinner table.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of xeothermic buffet table of micro-crystal plate, including dinner table and temperature controller, the dinner table is provided with limiting section, described
Glass-ceramics heating plate is provided on limiting section.
The glass-ceramics heating plate includes devitrified glass and heating board, and the heating board is tightly attached to the devitrified glass
Bottom.
The temperature controller is provided with temperature-control circuit, and the temperature-control circuit includes control switch S1, described
Control switch S1 connection fuse FUSE1, the fuse FUSE1 connection rectifier bridge D1, the rectifier bridge D1 connection load R2,
The both ends of the load R2 simultaneously meet concatenated resistance R1 and diode D2, the silicon-controlled Q1 of the load R2 concatenation, the rectifier bridge
D1 is also connected with filter capacitor C1 and voltage regulation unit U1, the voltage regulation unit U1 are also connected with filter capacitor C2, C3, the voltage regulation unit
U1 connection concatenated resistance R3 and thermistor R6, resistance R3 and thermistor R6 form bleeder circuit, the resistance R3 and heat
The both ends quick resistance R6 are simultaneously connected to concatenated resistance R4, rheostat R7 and resistor VR8, and the both ends the rheostat R7 are simultaneously connected to resistance
Device VR9, resistance R4, R7, VR8 and VR9 are adjusted to reference voltage, and the both ends the rheostat R7 are simultaneously connected to electricity described in resistor VR9
Hinder the anode of one end connection voltage comparator AR1 of R3, the negative terminal of one end connection voltage comparator AR1 of the resistance R4, institute
The output end for stating voltage comparator connects the control electrode of the silicon-controlled Q1, the voltage comparator AR1 connection temperature control
Device processed.
Cabinet body is provided on the downside of the dinner table, the cabinet body is provided with thermovent and matter storage lattice.
It is provided with support rod on the downside of the glass-ceramics heating plate, described support rod one end connects the bottom of the cabinet body,
The other end withstands on the bottom of the glass-ceramics heating plate.
The both ends in the section of the support rod are triangle.
It is provided with bracket on the upside of the dinner table, ceiling is installed on the upside of the bracket, is equipped on the inside of the ceiling
Headlamp.
The beneficial effects of the utility model are: the xeothermic buffet table of the micro-crystal plate of the utility model, including dinner table and temperature
Controller is provided with glass-ceramics heating plate on dinner table, is heated by the way of glass-ceramics heating plate heating to food,
Without adding water, the trouble of water level in often observation liner is eliminated, use is more convenient, and opening when heating food directly to add
Heat improves heating efficiency.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of the temperature-control circuit of the utility model.
Specific embodiment
Referring to figs. 1 to Fig. 3, a kind of xeothermic buffet table of micro-crystal plate, including dinner table 1 and temperature controller 2, the dinner table 1
It is provided with limiting section 3, glass-ceramics heating plate 4 is provided on the limiting section 3, the glass-ceramics heating plate 4 includes crystallite
Glass 5 and heating board 6 (or heating wire), the heating board 6 (or heating wire) are located at the bottom of the devitrified glass 5, and use is micro-
The mode of crystal glass heating board heating heats food, does not have to add water, eliminates the trouble of water level in often observation liner,
Using more facilitating, opening when heating food can be directly heated, and improve heating efficiency.
The downside of the dinner table 1 is provided with cabinet body 7, and the cabinet body 7 is provided with thermovent 8 and matter storage lattice 9, the thermovent
8 pairs of cabinet bodies 7 play the role of heat dissipation, further ensure the safety of product, and the matter storage lattice 9 can place some plates, dish
The thing of son etc, improves space utilization rate.
The temperature controller 2 is provided with temperature-control circuit, and the temperature-control circuit includes control switch S1, described
Control switch S1 connection fuse FUSE1, the fuse FUSE1 connection rectifier bridge D1, the rectifier bridge D1 connection load R2,
The both ends of the load R2 simultaneously meet concatenated resistance R1 and diode D2, the silicon-controlled Q1 of the load R2 concatenation, the rectifier bridge
D1 is also connected with filter capacitor C1 and voltage regulation unit U1, the voltage regulation unit U1 are also connected with filter capacitor C2, C3, the voltage regulation unit
U1 connection concatenated resistance R3 and thermistor R6, resistance R3 and thermistor R6 form bleeder circuit, the resistance R3 and heat
The both ends quick resistance R6 are simultaneously connected to concatenated resistance R4, rheostat R7 and resistor VR8, and the both ends the rheostat R7 are simultaneously connected to resistance
Device VR9, resistance R4, R7, VR8 and VR9 are adjusted to reference voltage, and the both ends the rheostat R7 are simultaneously connected to electricity described in resistor VR9
Hinder the anode of one end connection voltage comparator AR1 of R3, the negative terminal of one end connection voltage comparator AR1 of the resistance R4, institute
The output end for stating voltage comparator connects the control electrode of the silicon-controlled Q1, the voltage comparator AR1 connection temperature control
Device 2 processed.
Support rod 10 is provided on the downside of the glass-ceramics heating plate 4, described 10 one end of support rod connects the cabinet body 7
Bottom, the other end withstand on the bottom of the glass-ceramics heating plate 4, and the both ends in the section of the support rod 10 are triangle,
The support rod 7 plays the fixed effect of support to the glass-ceramics heating plate 4, and the triangle at both ends keeps support more steady
It is fixed.
The upside of the dinner table 1 is provided with bracket 11, and ceiling 12 is equipped on the upside of the bracket 11, and the ceiling 12 can rise
Headlamp 13 is installed to the inside of the effect for blocking dust, the ceiling 12, illumination is provided.
Above embodiment cannot limit the protection scope of the invention, and the personnel of professional skill field are not departing from
In the case where the invention general idea, the impartial modification and variation done still fall within the range that the invention is covered
Within.
Claims (7)
1. a kind of xeothermic buffet table of micro-crystal plate, including dinner table (1) and temperature controller (2), it is characterised in that the dinner table (1)
It is provided with limiting section (3), is provided with glass-ceramics heating plate (4) on the limiting section (3).
2. the xeothermic buffet table of micro-crystal plate according to claim 1, it is characterised in that glass-ceramics heating plate (4) packet
Devitrified glass (5) and heating board (6) are included, the heating board (6) is tightly attached to the bottom of the devitrified glass (5).
3. the xeothermic buffet table of micro-crystal plate according to claim 1, it is characterised in that the temperature controller (2) is provided with
Temperature-control circuit, the temperature-control circuit include control switch S1, the control switch S1 connection fuse FUSE1, institute
Fuse FUSE1 connection rectifier bridge D1 is stated, the rectifier bridge D1 connection loads R2, and the both ends of the load R2 simultaneously connect concatenated electricity
It hinders R1 and diode D2, the load R2 concatenates silicon-controlled Q1, the rectifier bridge D1 is also connected with filter capacitor C1 and voltage regulation unit
U1, the voltage regulation unit U1 are also connected with filter capacitor C2, C3, the concatenated resistance R3 of the voltage regulation unit U1 connection and temperature-sensitive electricity
R6, resistance R3 and thermistor R6 is hindered to form bleeder circuit, the resistance R3 and the both ends thermistor R6 and be connected to concatenated electricity
Resistance R4, rheostat R7 and resistor VR8, the both ends the rheostat R7 are simultaneously connected to resistor VR9, resistance R4, R7, VR8 and VR9 tune
Whole is benchmark voltage, the both ends the rheostat R7 and one end connection voltage comparator AR1 for being connected to resistance R3 described in resistor VR9
Anode, the resistance R4 one end connection voltage comparator AR1 negative terminal, the voltage comparator output end connection described in
The control electrode of silicon-controlled Q1, the voltage comparator AR1 connection temperature controller (2).
4. the xeothermic buffet table of micro-crystal plate according to claim 1, it is characterised in that be provided on the downside of the dinner table (1)
Cabinet body (7), the cabinet body (7) are provided with thermovent (8) and matter storage lattice (9).
5. the xeothermic buffet table of micro-crystal plate according to claim 4, it is characterised in that under the glass-ceramics heating plate (4)
Side is provided with support rod (10), and described support rod (10) one end connects the bottom of the cabinet body (7), and the other end withstands on the crystallite
The bottom of glass heating board (4).
6. the xeothermic buffet table of micro-crystal plate according to claim 5, it is characterised in that the section of the support rod (10)
Both ends are triangle.
7. the xeothermic buffet table of micro-crystal plate according to claim 1, it is characterised in that be provided on the upside of the dinner table (1)
Bracket (11), bracket (11) upside are equipped with ceiling (12), are equipped with headlamp (13) on the inside of the ceiling (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651443.0U CN208188699U (en) | 2018-05-03 | 2018-05-03 | A kind of xeothermic buffet table of micro-crystal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651443.0U CN208188699U (en) | 2018-05-03 | 2018-05-03 | A kind of xeothermic buffet table of micro-crystal plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208188699U true CN208188699U (en) | 2018-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820651443.0U Active CN208188699U (en) | 2018-05-03 | 2018-05-03 | A kind of xeothermic buffet table of micro-crystal plate |
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| Country | Link |
|---|---|
| CN (1) | CN208188699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023226232A1 (en) * | 2022-05-26 | 2023-11-30 | 上海申明自控仪表有限公司 | Electric heating plate for buffet stove |
-
2018
- 2018-05-03 CN CN201820651443.0U patent/CN208188699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023226232A1 (en) * | 2022-05-26 | 2023-11-30 | 上海申明自控仪表有限公司 | Electric heating plate for buffet stove |
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