CN203789438U - High-precision temperature-controland heat-preservationdining table - Google Patents
High-precision temperature-controland heat-preservationdining table Download PDFInfo
- Publication number
- CN203789438U CN203789438U CN201420173396.5U CN201420173396U CN203789438U CN 203789438 U CN203789438 U CN 203789438U CN 201420173396 U CN201420173396 U CN 201420173396U CN 203789438 U CN203789438 U CN 203789438U
- Authority
- CN
- China
- Prior art keywords
- temperature
- dining table
- display
- rotary heating
- high precision
- 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
Abstract
The utility model relates to a dining table, in particular to a High-precision temperature-controland heat-preservationdining table. The dining table comprises a base, wherein a rotary heating disc capable of rotating relative to the base is arranged on the base, a heating piece is arranged in the rotary heating disc and connected with a power supply through a power cord; the heating piece is further connected with a heat preservation circuit used for maintaining the temperature of the rotary heating disc at a set temperature; and a display and control device is arranged to be matched with the heat preservation circuit. According to the dining table, due to arrangement of the heat preservation device, all that is needed is to turn on the power supply for heatpreservation of a dish placed on the rotary heating disc, the operation is simple, and time and labor are saved; and the display and control device can adjust the temperature of the rotary heating disc artificially and furtherdisplay the current heat-preservation temperature, and the dining table is more convenient to use.
Description
Technical field
The utility model relates to a kind of dining table, especially relates to a kind of high precision temperature control heat-preservation dining table.
Background technology
People can the same course in passageway for the user who facilitates diverse location, has designed a kind of placement rotary dining table on the table, can be rotated dinner table as required, easy to use.But while generally using rotary dining table, the quantity of the number of having dinner and vegetable is all many, therefore, the time of having dinner is also long.Existing rotary dining table does not all have heat insulation function, and people's time for eating meals is slightly long, and vegetable can be cold falls, and not only affects the local flavor of vegetable, and healthy yet unfavorable to people of edible cold dish.Often need repeatedly to heat vegetable, or dish is put into hot water disc be incubated etc., such operation not only bothers, and the effect of insulation is also bad.Also cannot obtain the temperature of accurately controlling insulation, use very inconvenient simultaneously.
Utility model content
The utility model, in order to overcome the deficiencies in the prior art, provides one can detect holding temperature, also can artificially regulate the high precision temperature control heat-preservation dining table of holding temperature.
To achieve these goals, the utility model by the following technical solutions: a kind of high precision temperature control heat-preservation dining table, comprise base, base is provided with the rotary heating plate that can rotate corresponding thereto, rotary heating plate is connected with power supply by power line; This rotary heating plate is connected with thermal circuit, and thermal circuit is equipped with display control device.Be provided with attemperator, only need opening power just can be incubated the dish being placed in rotary heating plate, simple to operate, time saving and energy saving; Display control device is set, can artificially regulates the temperature of rotary heating plate, can also show the temperature when preincubation, more convenient to use.
Further, described display control device comprises display and control panel and aobvious control treatment circuit plate, display and control panel is electrically connected with aobvious control treatment circuit plate, on aobvious control treatment circuit plate, microcomputer chip, temperature signal amplifier, keyboard input module, heating control module, numerical value register, temperature digital-display circuit and temperature digital-display device are housed, microcomputer chip is connected with output, keyboard input module, heating control module, numerical value register, temperature digital-display circuit and the temperature digital-display device of temperature signal amplifier respectively; The shifting bond(s) that is provided with temperature digital-display device, removable powered-down and regulates Temperature Setting to input on described display and control panel; Be provided with temperature sensor in described rotary heating tray bottom, the input of temperature sensor is connected to the input of temperature signal amplifier on aobvious control treatment circuit plate.By microcomputer chip is set, in microcomputer chip, can set temperature control mode, and then to sensor sensing to the temperature value of temperature, keyboard input module input calculate and process, and then can accurately control the heating-up temperature of rotary heating plate.
Further, described display control device is on electric power connection line.This setting is avoided being burned compared with carrying out temperature adjusting in high in rotary heating plate temperature.
Further, described temperature sensor is RTD temperature-sensing element.This sensor temperature influence error is little, stable performance, has improved the accuracy of detected temperatures.
Further, be provided with thermal insulation board in the bottom of described rotary heating plate.Thermal insulation board plays heat insulation effect, prevents from scalding user and desktop.
Further, the periphery of described rotary heating plate is removably connected with edge warming plate.This arranges the area that has increased rotary heat-insulating dish, can put more dish, can be taken apart collection in used time not, has reduced the space of collection; When use, the vegetable that needs higher temperature can be placed in rotary heating plate, the vegetable that needs lower temperature is placed on edge warming plate, result of use is good.
Further, described rotary heating plate and edge warming plate adopt aluminium or aluminum alloy materials to make.Aluminium or Heat Transfer for Aluminum are good, conduct heat fast, make the heat transmission of heat from rotary heating sheet to edge warming plate more smooth and easy.
Further, warming plate bottom in described edge is provided with swiveling wheel, this swiveling wheel edge hot plate is set and plays the effect of supporting and rotating.
Further, described swiveling wheel is universal wheel, and universal wheel can multi-directional rotation, avoids occurring swiveling wheel stuck phenomenon in rotary course.
In sum, the utlity model has following advantage: be provided with attemperator, only need opening power just can be incubated the dish being placed in rotary heating plate, simple to operate, time saving and energy saving; Display control device is set, can artificially regulates the temperature of rotary heating plate, can also show the temperature when preincubation, more convenient to use.
Brief description of the drawings
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the utility model embodiment syntagmatic schematic diagram;
Fig. 3 is the A portion enlarged drawing of Fig. 2;
Fig. 4 is aobvious control treatment circuit plate fundamental diagram of the present utility model.
Detailed description of the invention
In order to make those skilled in the art person better understand the utility model scheme, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out to clear, complete description.
As Figure 1-4, a kind of high precision temperature control heat-preservation dining table, comprises base 2, and base 2 is provided with the rotary heating plate 1 that can rotate corresponding thereto, and rotary heating plate 1 is provided with a power line with plug, and plug can be pegged graft with supply socket; This rotary heating plate 1 is connected with thermal circuit, and thermal circuit is equipped with display control device 20; Display control device 20 comprises display and control panel 7 and aobvious control treatment circuit plate 5, display and control panel 7 is electrically connected with aobvious control treatment circuit plate 5, on aobvious control treatment circuit plate 5, microcomputer chip 8, temperature signal amplifier 9, keyboard input module 10, heating control module 11, numerical value register 12, temperature digital-display circuit 13 and temperature digital-display device 14 are housed, microcomputer chip 8 is connected with output, keyboard input module 10, heating control module 11, numerical value register 12, temperature digital-display circuit 13 and the temperature digital-display device 14 of temperature signal amplifier 9 respectively; The shifting bond(s) 15 that is provided with temperature digital-display device 14, removable powered-down and regulates Temperature Setting to input on described display and control panel 7, on described display and control panel 7, be also provided with successively and close scale OFF, 20 DEG C, 40 DEG C, 60 DEG C, 80 DEG C and 100 DEG C along shifting bond(s) 15 moving directions, this arranges convenient adjusting; Be provided with temperature sensor 6 in described rotary heating plate 1 bottom, the input of temperature sensor 6 is connected to the input of temperature signal amplifier 9 on aobvious control treatment circuit plate 5.For the convenient temperature that regulates, to avoid scalding simultaneously, described display control device 20 is located on electric power connection line; Certainly in other embodiments, control device 20 can also be arranged on plug, its effect reaching is identical.
In order to have improved the accuracy of detected temperatures, described temperature sensor 6 is RTD temperature-sensing element.Bottom in described rotary heating plate 1 is provided with thermal insulation board, this thermal insulation board is set and plays heat insulation effect.
In order to have increased the area of rotary heat-insulating dish, the periphery of described rotary heating plate 1 is removably connected with edge warming plate 4, and this arranges can put more dish, can be taken apart collection in used time not, has reduced the space of collection; Can be by higher holding temperature being placed in rotary heating plate when use, lower holding temperature being placed on edge warming plate, result of use is good.
Warming plate 4 bottoms, described edge are provided with swiveling wheel 16, this swiveling wheel edge hot plate is set and plays the effect of supporting and rotating; Described swiveling wheel 16 is universal wheel, avoids occurring swiveling wheel stuck phenomenon in rotary course.
The control temperature course of thermal circuit of the present utility model is as follows: (1) moves input holding temperature D by shifting bond(s) 15; (2) the heating a time, a is 1s-55s, writes down rotary heating plate temperature A and time a; (3) be heated to time b, b is 5-120s, writes down rotary heating plate temperature B and time b; (4) programming rate of calculating rotary heating plate: (B-A)/(b-a)=programming rate v; (5) that calculates rotary heating plate according to the programming rate of rotary heating plate adds heat X, the power of X=(rotary heating plate) ^2/(3.23*v)-1; (6) for inputting formula: Z=r*(p-q in computer chip)/3.23*X, J=D-Z; Wherein input the thermal capacitance that r is heating plate, the temperature p of heat-generating pipe in the time cutting off the electricity supply; In the time that computer chip receives the holding temperature D of input, automatically bring formula into and calculate actual power-off temperature J; (7) in the time that sensor sensing reaches J to the temperature of rotary heating plate 1, just cut off the electricity supply by heating control module 11, stop heating; And in the time that rotary heating plate temperature exceedes J, switching on power by heating control module 11 again starts heating, this arranges and can carry out accurate temperature control to the food in rotary heating plate, and heating effect is better, more delicious.
Obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of the utility model protection.
Claims (9)
1. a high precision temperature control heat-preservation dining table, comprises base (2), and base (2) is provided with the rotary heating plate (1) that can rotate corresponding thereto, it is characterized in that: rotary heating plate (1) is connected with power supply by power line; This rotary heating plate (1) is connected with thermal circuit (5), and thermal circuit is equipped with display control device (20).
2. high precision temperature control heat-preservation dining table according to claim 1, it is characterized in that: described display control device (20) comprises display and control panel (7) and aobvious control treatment circuit plate (5), display and control panel (7) is electrically connected with aobvious control treatment circuit plate (5), on aobvious control treatment circuit plate (5), microcomputer chip (8) is housed, temperature signal amplifier (9), keyboard input module (10), heating control module (11), numerical value register (12), temperature digital-display circuit (13) and temperature digital-display device (14), microcomputer chip (8) respectively with the output of temperature signal amplifier (9), keyboard input module (10), heating control module (11), numerical value register (12), temperature digital-display circuit (13) and temperature digital-display device (14) are connected, the shifting bond(s) (15) that is provided with temperature digital-display device (14), removable powered-down and regulates Temperature Setting to input on described display and control panel (7), be provided with temperature sensor (6) in described rotary heating plate (1) bottom, the input of temperature sensor (6) is connected to the input of the upper temperature signal amplifier (9) of aobvious control treatment circuit plate (5).
3. high precision temperature control heat-preservation dining table according to claim 2, is characterized in that: described display control device (20) is located on electric power connection line.
4. high precision temperature control heat-preservation dining table according to claim 2, is characterized in that: described temperature sensor (6) is RTD temperature-sensing element.
5. high precision temperature control heat-preservation dining table according to claim 1, is characterized in that: the bottom in described rotary heating plate (1) is provided with thermal insulation board.
6. high precision temperature control heat-preservation dining table according to claim 1, is characterized in that: the periphery of described rotary heating plate (1) is removably connected with edge warming plate (4).
7. high precision temperature control heat-preservation dining table according to claim 6, is characterized in that: described edge warming plate (4) bottom is provided with swiveling wheel (16).
8. high precision temperature control heat-preservation dining table according to claim 7, is characterized in that: described swiveling wheel (16) is universal wheel.
9. high precision temperature control heat-preservation dining table according to claim 1, is characterized in that: described rotary heating plate (1) adopts aluminium or aluminum alloy materials to make with edge warming plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173396.5U CN203789438U (en) | 2014-04-10 | 2014-04-10 | High-precision temperature-controland heat-preservationdining table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173396.5U CN203789438U (en) | 2014-04-10 | 2014-04-10 | High-precision temperature-controland heat-preservationdining table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203789438U true CN203789438U (en) | 2014-08-27 |
Family
ID=51371730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420173396.5U Expired - Fee Related CN203789438U (en) | 2014-04-10 | 2014-04-10 | High-precision temperature-controland heat-preservationdining table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203789438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996465A (en) * | 2016-07-05 | 2016-10-12 | 佛山市联智新创科技有限公司 | Stably-rotating intelligent automatic-heating dining table |
| CN107741469A (en) * | 2017-10-30 | 2018-02-27 | 王梓任 | A kind of automatic titering process chemical analysis system and application method |
-
2014
- 2014-04-10 CN CN201420173396.5U patent/CN203789438U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996465A (en) * | 2016-07-05 | 2016-10-12 | 佛山市联智新创科技有限公司 | Stably-rotating intelligent automatic-heating dining table |
| CN105996465B (en) * | 2016-07-05 | 2018-08-03 | 佛山市顺德区美迎家具实业有限公司 | A kind of automatic heating dining table of the intelligence of spin stabilization |
| CN107741469A (en) * | 2017-10-30 | 2018-02-27 | 王梓任 | A kind of automatic titering process chemical analysis system and application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201207144Y (en) | Pressure and temperature monitoring apparatus for electrical heating cook | |
| CN101669761A (en) | Efficient energy saving electro heating multipurpose cooker and new method of accurate temperature controlling and healthy cooking | |
| CN103142147A (en) | Intelligent Chinese meal cooking device special for frying and cooking method thereof | |
| CN104687782A (en) | Intelligent-insulation dining table system | |
| CN203789438U (en) | High-precision temperature-controland heat-preservationdining table | |
| CN203789705U (en) | Electrical water heating kettle capable of accurately controlling temperature | |
| CN205505114U (en) | Electric pottery stove of boiling is detected through weighing | |
| CN202069423U (en) | Electric cooker | |
| CN202161198U (en) | Plateau and plain control system of rice cooker | |
| CN208463612U (en) | Electric cooker based on bluetooth control | |
| CN201870445U (en) | Health-preserving pot | |
| CN203789680U (en) | Heat preservation pot capable of accurately controlling temperature | |
| CN207604866U (en) | A kind of temperature sensing device and the electric oven with temperature sensing device | |
| CN107355983A (en) | Anemopyretic Heat preservation base | |
| CN104799580A (en) | Intelligent-heating insulation rotary table for dining table | |
| CN206531107U (en) | A kind of accurate temperature controller electromagnetic oven | |
| CN207444827U (en) | A kind of anti-scald formula electric oven | |
| CN109839972A (en) | A kind of intelligent stove cooking temp compensation method | |
| CN104373972A (en) | Cooling system for an induction cooktop | |
| CN208463771U (en) | Outdoor electric oven | |
| CN209437000U (en) | A kind of pot tool intelligent heat preserving system that heat preservation point can be adjusted according to environment temperature | |
| CN206541210U (en) | A kind of thermostatically-controlled equipment | |
| CN106473592A (en) | Insulating pot and the control method of insulating pot | |
| CN202312807U (en) | Vacuum low-temperature cooking machine | |
| CN202277221U (en) | Electric pressure cooker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20150410 |
|
| EXPY | Termination of patent right or utility model |