Include the intelligent machine for stir-frying dishes of temperature regulating device
Technical field
The present invention relates to a kind of commercial electromagnetic intelligent cooker, particularly relate to the intelligent machine for stir-frying dishes including temperature regulating device.
Background technology
The commercial electromagnet cooking machine product of present commercial type, is all determine culinary art by Timing mostly, substantially carries out according to the experience of frying master worker; Because intelligent machine for stir-frying dishes is different from common Household dish maker, deal is large, precisely requires high to culinary art, and depending Timing alone, that bottom dish can be caused to glue pot is serious, and power consumption is large, can not meet the requirement that low-carbon environment-friendly is energy-conservation.
In order to solve the problem, in prior art, disclose multiple technical scheme of setting up sensing temperature controller in commercial electromagnet cooking machine.Such as China Patent No. is 200710070809.1, name is called the patent of invention of automatic stir-fry cooking pan, mainly disclose a kind of frying pan, comprise smokeless oil cauldron, pot body, heater and automatic temperature control device, described smokeless oil cauldron is arranged on heater, and described automatic temperature control device is arranged on described pot body and is also connected with fume-less cooker and heater respectively.Like this, in cooking process, automatic adjustment is carried out to temperature of boiler, ensured that cooking process is without oil smoke, and do not waste energy.But still there is temperature control not problem accurately, and owing to not realizing dynamo-electric separation, when circuit breaking, electric leakage can be caused to damage the person of user.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of intelligent machine for stir-frying dishes including temperature regulating device, comprise frying pan, the paddle in described frying pan can be extend into and the temperature sensor of described frying pan internal temperature can be detected, the rotating shaft of described paddle is connected on mixer drive, and described mixer drive is connected on the bracing frame of the top of the pot mouth being positioned at described frying pan by transition interfacing orchid dish; It is characterized in that, described temperature sensor is arranged on the lateral location near described paddle rotating shaft and is positioned on described transition interfacing orchid dish or support frame as described above.
Wherein, described frying pan is have to treat the component that processed food carries out the food cooking space of frying processing, in described food cooking space, also the bottom of a pan of close described frying pan is unsettled is provided with described paddle, described paddle can move under the driving of described mixer drive, thus can overturn the food to be processed be positioned in described frying pan equably;
Wherein, described mixer drive includes the equipment that drive motors even also includes the devices such as decelerator; The power output shaft of described mixer drive and the rotating shaft top of described paddle are in transmission connection, thus described paddle can be driven to stir in described frying pan when described mixer drive rotates.
Wherein, support frame as described above is the component that can support described mixer drive, and it is arranged on the side of described frying pan and extends to the top of the pot mouth of described frying pan.The clutch end of described mixer drive has the transition interfacing orchid dish connecting location, coils and connecting bolt links together between described mixer drive and support frame as described above by means of described transition interfacing orchid.Locate mode between described mixer drive and support frame as described above can have a variety of, namely described mixer drive can be shelved on described like this transition interfacing orchid dish on support frame as described above and be positioned at above support frame as described above; Also can be to be sling described mixer drive by support frame as described above, described transition interfacing orchid dish be positioned at below support frame as described above.
Wherein, described temperature sensor is the sensor can experienced temperature and convert usable output signal to, and it includes temperature sense probe.
According to said structure, because described mixer drive is connected with support frame as described above by described transition interfacing orchid dish, just there is such locus in the lateral location of described paddle rotating shaft for this reason, it is not only close to the food cooking space of described frying pan, and can not with described paddle axis of rotation.
Compared with prior art, commercial electromagnetic intelligent cooker of the present invention is due on the described transition interfacing orchid dish of the lateral location of described temperature sensor is installed on described paddle rotating shaft or support frame as described above, thus described temperature sensor is relatively more close to the food cooking space of described frying pan, the temperature in described food cooking space more accurately can be responded to when described paddle work.
The mode arranging described temperature sensor in the lateral location of described paddle rotating shaft can be:
The first, arrange in described transition interfacing orchid dish or support frame as described above and have the container cavity of opening towards described frying pan, described temperature sensor is arranged in described container cavity.Like this, the opening part of described container cavity can be received the thermal signal that gives out in described frying pan thus allow described temperature sensor directly receive these thermal signals.
The second, is also provided with the protrusion pole with container cavity in described paddle rotating shaft lateral location, and described temperature sensor is arranged in the container cavity of described protrusion pole, and described protrusion pole is connected to described transition connector or support frame as described above.Further technical scheme can also be, described container cavity has the opening part towards described frying pan.
According to the program, described temperature sensor is held indeed through arranging described protrusion pole, because described protrusion pole has certain development length, described temperature sensor can be made more close to the described food cooking space of described frying pan by means of described protrusion pole for this reason.Wherein said protrusion pole can be the special housing for holding described temperature sensor arranged; Also can be, described protrusion pole inherently described temperature sensor temperature sense probe shell body.
Further technical scheme can also be, the opening part sealing of described container cavity is provided with heat transfer housing, and described temperature sensor is arranged on the inner side of described heat transfer housing.
Wherein, described heat transfer housing is by the high material of thermal conductivity, and the manufactures of such as aluminium, copper etc. form, and jointly surround opposing seal space with described container cavity.Described temperature sensor to be placed in described seal cavity and to press close to the inner side of described heat transfer housing.Like this, described heat transfer housing not only can protect described temperature sensor to avoid being subject to artificial damage, the heat passed over can also be passed to described temperature sensor fast in addition, and then carry out accurate temperature control to described cooking machine in described frying pan.
Further technical scheme can also be, described container cavity is stepped includes subordinate's step, described heat transfer housing is peviform, and the protrusion limit, top of described heat transfer housing is shelved on subordinate's step, and is provided with sealing gasket between the protrusion limit, top of described heat transfer housing and described subordinate step.
Wherein, between the protrusion limit, top of described heat transfer housing and described subordinate step, sealing gasket is set, the vapours formed in the described cooking machine course of work can be avoided like this to enter described isolation cavity volume and be adsorbed on the connecting circuit short circuit described attemperating unit being formed described attemperating unit after liquefaction, thus damage described temperature sensor.
Further technical scheme can also be, is also provided with cage in described container cavity, and described temperature sensor and holding wire thereof are arranged in the space that described cage defines, and the bottom of described cage is connected to described heat transfer housing.
Wherein, the protrusion limit, top that the bottom of described cage is connected to described heat transfer housing refers to, described like this cage is connected common combination with described heat transfer housing and forms described seal cavity, and can locate described heat transfer housing by means of described cage again.
Wherein, described cage is the material of high insulation rate, and such as plastics manufacture forms and has the component of isolation cavity volume, and it is threaded connection or other connected modes are fixed in described container cavity adaptedly.In addition, temperature sensor and holding wire thereof described in space in described cage, simultaneously described cage is also electric isolution mutually between the wall body of described temperature sensor and holding wire and described container cavity, in addition, the inspection signal transmission that described holding wire passes over temperature sensor to control centre, thus controls the work of the heater of described frying pan.
Further technical scheme can also be, described container cavity also includes higher level's step, and the top ends of described cage is provided with protrusion limit, top, and protrusion limit, described top is positioned on described higher level's step.
Further technical scheme can also be, is also provided with spring in described cage, and the two ends of described spring are limited between described cage and described heat transfer housing respectively.
Because the present invention has These characteristics and advantage, can be applied in electromagnetism intelligent machine for stir-frying dishes or similar cooking apparatus.
Accompanying drawing explanation
Fig. 1 is the agent structure schematic diagram of the commercial electromagnetic intelligent cooker of application technical solution of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the A portion enlarged drawing of Fig. 1;
Fig. 4 is another embodiment that described temperature sensing device is installed on described transition interfacing orchid dish.
Detailed description of the invention
Make below in conjunction with the structure of accompanying drawing to the intelligent machine for stir-frying dishes of application technical solution of the present invention and illustrating.
As shown in Figure 1, a kind of commercial electromagnetic intelligent cooker, as depicted in figs. 1 and 2, comprises kitchen range top frame 1, and described kitchen range top frame 1 is welded by five metals sheet material, is the main support component of described commercial electromagnetic intelligent cooker, arranges frying pan 2 thereon; Include in described frying pan 2 and can treat the food cooking space 3 that processed food carries out frying processing, the electromagnetic heating disk 4 supplying described frying pan 2 heat is installed in the curved bottom of described frying pan 2, the below of described electromagnetic heating disk 4 is provided with heat abstractor 5, and the combination of described frying pan 2, electromagnetic heating disk 4 and heat abstractor 5 is installed integrated and passed through rotating shaft 30 and described kitchen range top frame 1 chain connection.
Described kitchen range top frame 1 is also arranged to be installed with in inverted "L" shaped bracing frame 6, the bottom of support frame as described above 6 is provided with intelligent controlling device 7 and cross bar 61 above the pot mouth being positioned at described frying pan on support frame as described above 6 top is provided with mixer drive 8, described mixer drive 8 includes drive motors and transition interfacing orchid dish 10, the cross bar 61 on support frame as described above 6 top is connected to the top of described transition interfacing orchid dish 10, is bolted together between them.The power output shaft (not shown in FIG.) of described mixer drive 8 is connected with rotating shaft 9, and described rotating shaft 9 to be stretched in the food cooking space 3 in described frying pan 2 and is provided with for stirring the paddle 32 treating cooking food at tail end.Like this, under the driving of described mixer drive 8, described paddle 32 can not stop stir thus drive the food to be processed in described food cooking space 3 constantly to overturn.Secondly, described kitchen range top frame 1 is also provided with the control panel 31 be connected with described intelligent controlling device 7 signal of telecommunication.
Because described transition interfacing orchid dish 10 is positioned at the below of the cross bar 61 on support frame as described above 6 top, described transition interfacing orchid dish 10 is just more close to the food cooking space 3 of described frying pan 2.For this reason, as shown in figures 1 and 3, described transition interfacing orchid dish 10 processes container cavity 11 by machined, described container cavity 11 opening is towards described frying pan 2 and accommodate the thermistor 14 of temperature in the food cooking space 3 for detecting described frying pan 2, and described thermistor 14 is temperature sense probes of temperature sensor.Described thermistor 14 signal of telecommunication connection signal line 15, described holding wire 15 is connected to described intelligent controlling device 7 through conduit 16 signal, and described intelligent controlling device 7 is connected to described electromagnetic heating disk 4 by signal line.Like this, the heat upwards ascension produced when described frying pan 2 carries out frying to the food be positioned in described food cooking space 3, so described thermistor 14 can detect the temperature in described food cooking space 3 in time, and by holding wire 15 the Signal transmissions detected to described intelligent controlling device 7, described intelligent controlling device 7 contrasts the temperature that the signal received and user are preset by described control panel 31, if when the temperature detected is lower than the temperature preset, to send electromagnetic heating disk 4 described in signal designation of heating adds high-power, otherwise described intelligent controlling device 7 sends cooling signal and indicates described electromagnetic heating disk 4 reduce power or quit work.As can be seen here, described thermistor 14 is installed on described transition interfacing orchid dish 10, can detect rapidly by the temperature transmitting out in described food cooking space 3.Further, user can also according to the hobby of the characteristic of different food and individual taste, heat foods temperature and heat time is set by described control panel 31, and formulate different cooking methods under the synergy of described intelligent controlling device 7 and described thermistor 14, thus realize the Based Intelligent Control of cooking machine.
As another kind of embodiment, described container cavity 11 can also be arranged on the cross bar 61 on support frame as described above 6 top.Particularly when described transition interfacing orchid dish 10 is positioned at the top of the cross bar 61 on support frame as described above 6 top, described container cavity 11 is more suitable for being arranged on the cross bar 61 on support frame as described above 6 top.
As shown in Figure 3, be a through hole at described container cavity 11 and in secondary is stepped, there is higher level's step 12 and subordinate's step 13.The opening part sealing of described subordinate step 13 is provided with heat transfer housing 17.Described heat transfer housing 17 is stamped to form for the template aluminium high by thermal conductivity and is plate-like and has protrusion limit, top 18, the protrusion limit, top 18 of described heat transfer housing 17 is shelved on subordinate's step 13, and be provided with sealing ring 19 between the protrusion limit, top 18 of described heat transfer housing 17 and described subordinate step 13, described like this heat transfer housing 17, described container cavity 11 surround opposing seal space jointly with described sealing ring 19.Described thermistor 14 to be placed in described seal cavity and to press close to the inner side of described heat transfer housing 17.Like this; not only the heat passed in described frying pan 2 can be passed to described temperature thermistor 14 fast; thus accurate temperature control is carried out to described cooking machine; and described thermistor 14 can be avoided under the protection of described heat transfer housing 17 to be subject to artificial damage, effectively extend the service life of described thermistor 14.In addition, between the protrusion limit, top 18 of described heat transfer housing 17 and described subordinate step 13, described sealing ring 19 is set, the vapours formed in the described cooking machine course of work can be avoided like this to enter described sealed volume and be adsorbed on the connecting circuit short circuit described temperature thermistor 14 being formed described temperature thermistor 14 after liquefaction, thus damage described thermistor 14.
Secondly, in order to described thermistor 14 and holding wire 15 thereof are coiled 10 mutual electric isolution with described transition interfacing orchid, in described container cavity 11, cage 20 is also provided with.Described cage 20 is formed by the plastics manufacture of height insulation rate and have isolation cavity volume 21, and described thermistor 14 and holding wire 15 thereof are installed in described isolation cavity volume 21.The top ends of described cage 20 is provided with protrusion limit, top 22, and the left and right sides on protrusion limit, described top 22 is threadedly connected on described higher level's step 12 respectively by screw 23; And the bottom 24 of described cage 20 is connected to the protrusion limit, top 18 of described heat transfer housing 17.
In addition, as shown in Figure 3, described cage 20 middle transverse arm 201 and described heat transfer housing 17 be provided with spring 26, heat transfer housing 17 can be stated by described spring 26 level pressure residence like this.
As another technical scheme of change, as shown in Figure 4, different from such scheme is, the protrusion pole 25 extended along described rotating shaft 9 is also provided with in rotating shaft 9 side of described paddle 32, described protrusion pole 25 comprises connecting rod 251 and temperature sensing rod 252, the top of described connecting rod 251 is affixed on described transition interfacing orchid dish 10, and the end of described connecting rod 251 connects described temperature sensing rod 252.Be provided with described container cavity 11 in described protrusion pole 25, described thermistor 14 is arranged in described container cavity 11, and the holding wire 15 of described thermistor 14 is connected to described intelligent controlling device 7 through after described transition interfacing orchid dish 10.Like this, described thermistor 14, can detected temperatures more accurately more near described food cooking space 3.Wherein, described protrusion pole 25 is equivalent to the housing protecting described thermistor 14, and described protrusion pole 25 and described thermistor 14 are combined to form a complete described temperature sensor.In this another embodiment, described temperature sensing rod 252 can also be removed but described thermistor 14 is set directly in the described container cavity 11 in described connecting rod 251.
Because the present invention has These characteristics and advantage, can be applied in electromagnetism intelligent machine for stir-frying dishes or similar cooking apparatus.