Doughnut machine |
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IPC classes for russian patent Doughnut machine (RU 2181981):
      
 Installation for the production of chips / 2168925
The invention relates to the food industry and can be used for the production of chips
 Installation for frying doughnuts fried / 2165231
 Installation for frying food in oil / 2129831
The invention relates to the technical equipment intended for frying in deep fat food
 Roaster / 2128462
 Method for the production of briquettes fried noodles and installation for its implementation / 2094003
The invention relates to the production of pasta, in particular, in the form of fried briquettes, and equipment for production
 Device for frying food / 2065286
The invention relates to food processing and can be used for making chips and French fries
 Furnace for roasting food / 2041700
 Vertelney device for cooking barbecue in a microwave oven (options) / 2177708
The invention relates to berthelemy device used in a microwave oven having several skewers for stringing ingredients for cooking BBQ (pieces roasted on a spit)
 Electric rotary roaster (options) / 2177240
The invention relates to the food industry and can be used for baking semi blinkova workpieces of rectangular shape, which are used to catering for cooking pancakes stuffed with
 Barbecue / 2131208
The invention relates to the field of public power and can be used for cooking barbecue restaurant, cafe, mobile power point
 A device for roasting food / 2092094
The invention relates to food industry, in particular to a device for roasting food
 Device for frying food / 2069526
 A device for roasting food / 2048145
The invention relates to food industry, namely, devices for roasting various products
 Electrocasnice / 2000732
Installation for frying doughnuts fried / 2165231
 Method for the production of noodles of fast preparation and packing the noodles of fast preparation / 2159049
Installation for frying food in oil / 2129831
The invention relates to the technical equipment intended for frying in deep fat food
 Method of frying food test products, mainly donuts / 2127522
The invention relates to a process of cooking food test products, mainly donuts
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(57) Abstract: Doughnut machine contains frying tank with a circulating fluid, installed in the frying tank, a heater connected to the base frame dispenser test for dosing the test liquid is placed in the frying tank. With the heater connected to the device for temperature control. The apparatus also includes a device that creates a circulation of the liquid, the feed mechanism of donuts and a control device. Frying tank longitudinally divided by a screen into streams, connected at the beginning and at the end of the frying tank. Creating a liquid circulation device configured to provide annular surface circulation. The control unit is made on the basis of the motor-reducer. The feed mechanism donuts may include a spatula flip the donuts, the blade unloading donuts and the barrier plate. Doughnut apparatus may include a security system with alarm under one of two different temperatures. This allows to increase the safety of operation doughnut machine and to prevent overheating of the fluid when the operator error. 2 C.p. f-crystals, 8 ill. The invention relates to a compact device is ustanavliyemogo in points of sale of products from the test. A device for frying food in fat by A. S. USSR 1706556 or 1745199, class A 47 J 37/12, involving, in particular, doughnut frying bath with mechanism for moving products in it. The solution includes compulsory dipping into fat, which complicates the mechanism. The decision of the frying apparatus with annular frying tank, rotating about a vertical axis, for U.S. patent 3872783, class A 47 J 37/12 provides a mechanism to turn donuts containing blades. But frying apparatus is structurally limited. A device for frying doughnuts (U.S. patent 4176590, class A 47 J 37/12), in which, in particular, to move the donuts frying Baku oil is used endless conveyor, which, however, complicates the actuator. The solution with the conveyor for transferring articles also described in U.S. patent 4346649 class. A 47 J 37/12 and previously in U.S. patent 3295435 and 3326116. U.S. patent 4699796, CL A 23 L 1/01 describes how the movement of the articles through the oven Baku by means of the conveyor with pusher rods that create a wave motion of the liquid in the tank. Known gas apparatus for frying doughnuts (patent who's products configured with both electric and gas heater is described in U.S. patent 5392697, class A 47 J 37/12, is an improvement of the above-mentioned apparatus for U.S. patent 5230280 and essential features closest to the claimed solution. The device includes a support frame for maintaining the removable and replaceable frying tank, frying tank that can accommodate the required number of circulating cooking oil, a heater installed in the frying pot, frying tank is made with the possibility of Association with a heater selected from the group consisting of submersible gas pipes and electric immersion heater, dispenser test, coupled with the support frame for dispensing test type doughnut dough in the cooking oil placed in the frying tank, the device temperature control, coupled with the heater to control the temperature of cooking oil, frying tank in combination with a heater adapted to convert a device for frying or with a gas or electric heater, the feed mechanism of donuts. However, to increase the device performance by increasing the number of donuts, both located in the heat is the overall performance of the device by increasing the number of donuts, at the same time being in the frying tank, without increasing bigger frying tank. To do this in a doughnut machine, containing frying tank with a circulating fluid, a heater installed in the frying tank, the dosing of the test, coupled with the support frame for dispensing the test fluid is placed in the frying tank, a device for temperature control, coupled with a heater, a device that creates a circulation of the liquid and the feed mechanism donuts, frying pot is split longitudinally on the streams, and the device that creates the circulation of liquid, creates a surface circulation of the liquid. Due to the presence of these characteristics is achieved by increasing productivity doughnut apparatus by increasing the number of donuts being simultaneously in the frying tank, without increasing bigger frying tank. In the particular case of the doughnut run the device includes a control device for actuation of the dispenser of the test device, creating a surface circulation of liquid and feeding mechanism of donuts. The control unit contains a motor-reducer. In another particular case, the execution mechanism P2">In another particular case execution doughnut apparatus includes a security system with alarm under one of two different temperatures. This increases the safety of operation, preventing overheating of the fluid when the operator error. An example embodiment of the invention illustrated in the drawings. Fig.1. - doughnut machine, front view. Fig.2. - doughnut machine, type A. Fig.3. - doughnut machine, the cross-section B-B. Fig.4. the heater Assembly drawing. Fig.5. - doughnut machine, Assembly drawing. Fig.6. - functional diagram of the electric doughnut machine. Fig. 7. - electrical schematic diagram of the electric doughnut machine. Fig.8. the protection circuit from overheating. Doughnut machine contains the frying tank 1, a heater 2, a tray 3, a bracket 4, the mechanism 5 supply of donuts, screen 6 brown, the control device made in the form of programmer 7, the actuator 8 of the impeller, the drive 9 of the dispenser, the suspension 10 of the dispenser, the piston 11 of the dispenser, the hopper 12 of the dispenser, the impeller 13, the blade 14 of the revolution doughnuts, the blade 15 unloading donuts, barrier plate 16, a filter 17, the bracket 1 is b 2, including the unit heating elements (heater) and assembled according to Fig. 5, the pallet 3, the shielding flow from obstacles (PETN) and the limiting mass of a moving fluid, the screen 6 brook separating the frying tank 1 is longitudinally forward and reverse streams, and the axis of the mechanism 5 feed doughnuts to the shoulder 14 of the revolution doughnuts and blade 15 unloading donuts. Barrier plate 16 is installed in the holes of the screen 6 and the tray 3 so that they are beneath the blade 14 revolution doughnuts and blade 15 unloading donuts. The actuator 8 of the impeller Assembly impeller 13 mounted on Board the frying tank 1 between the bracket 4 and the heater 2. On the bracket 4, is inserted in the socket of the frying tank 1, reinforced actuator 9 of the dispenser Assembly to the tank 12 of the dispenser, a suspension of the dispenser 10 and the piston 11 of the dispenser. According Fig.6 doughnut machine contains the programming device 7, the actuator 8 of the impeller, the drive 9 of the dispenser and the actuator 21 supply of donuts. The programming device 7 includes a generator 22 of clock pulses, the switch 23 of clock pulses and a buffer circuit 24. The actuator 8 of the impeller is the first Executive of the engine 25. The actuator 9 of the dispenser contains a first circuit 26 start-stop and a second actuating motor 27. The actuator 21 supply of donuts SideBySide legend:M1 - generator engine 22 clock, M2 - third the actuator 29, M3 is the first Executive engine 25, M4 - second Executive engine 27, SQ1-SQ3 - magnetically operated contacts, VD1, VD2 - diode bridge, SQ4, SQ5 - limit switches, C1-C4 - capacitors VD3 - diode, R - resistor, SA1 switch. Programmer 7 are formed of clock pulses to synchronize the operation of the actuator and tempo work doughnut machine. The basis of the generator 22 of clock pulses is the engine-gearbox M1, the axis of which is a magnet, in turn normally open magnetically operated contacts SQ1-SQ3 located around the axis. The switch 23 clock pulse switches magnetically operated contacts SQ1-SQ3 and, thus, discrete changes the performance of the doughnut machine. The repetition period of the clock pulses is longer than the time of a full cycle of the actuator 9 of the dosing and drive 21 supply of donuts. The buffer circuit 24 is made of diode bridges VD1, VD2 and provides isolation of clock pulses. The first scheme 26 start-stop and the second circuit 28 start-stop include, respectively, the motors M4 and M2 of prstore is determined by the sensor limit switch SQ5 open his Cam mounted on the axis of the actuator 27, the braking is performed by applying a low DC voltage on the motor winding. The end of the cycle of operation of the actuator 21 supply of donuts is determined by the sensor is a limit switch SQ4 open his Cam mounted on the axis of the actuator 29, the inhibition of which is effected by disabling the phase-shifting capacitor C2. In the circuit of Fig.8 made the following notation: SA2 - switch-switch modes, HL1 - display the work with oil, HL2 - display work with frying fat, HL3 - indication for power on heat, SK1 - sensor maximum oil temperature, SK2 - sensor maximum temperature fat SK3 - temperature controller, KM - magnetic starter, EC, EC - heating elements of the heater 2, FU - fuse. Cam switch-mode switch SA2 is combined with the main switch doughnut machine. The temperature controller SK3 performed latch and provides, turning on and off, the set temperature of the liquid frying tank 1. The sensor SK1 max Indicator lamp HL1 and HL2 are made in different colors. Doughnut machine in a stationary mode works as follows. The piston 11 of the dispenser, which is driven by the actuator 9 of the dispenser is pushed from the hopper 12 of the dispenser test preparation in the form of a doughnut in the frying tank 1 with the heated frying fat or oil. Formed workpiece hits the deflector 19, POPs up and moving on a direct stream frying tank 1 together with the fluid flow, surface circulation which creates a half-submerged in the liquid, the impeller 13 with the actuator 8 of the impeller. At the end of the direct stream mechanism 5 supply of donuts using the spatula 14 coup donuts donut is moved in the opposite stream. This donut is flipped to the other side of the barrier plate 16 under the action of the spring rises and other donuts swim under the returning to the initial state of the blade 14 revolution doughnuts, and a protective shield 20 prevents splashing of the liquid. When the blade 14 coup donut falls, it pushes the barrier plate 16 to the bottom of the pallet 3 and frees the path to the next donut. At the end of the return spring blade 15 unloading donuts ejects the finished doughnut from the frying tank. When raised the blade 15 unloading donuts barrier plastina blade 15 unloading donuts. When the blade 15 unloading donuts falls, it pushes the barrier plate 16 to the bottom of the pallet 3 and frees the path to the next donut. Simultaneous actuation of the actuator 9 of the dispenser actuator 21 supply of donuts provides for the formation of the test workpiece simultaneously with the transfer of a doughnut from a live stream in reverse, promotion of donuts in both streams on the value of one donut and ejection of the finished doughnut out of the frying tank 1. For the introduction of a doughnut machine in the stationary operation mode, perform the following. The hopper 12 of the dispenser filled dough, frying tank 1 fill frying fat or refined vegetable oil, set the switch-switch SA2 in the appropriate mode ("frying oil" or "vegetable oil"), and the temperature controller SK3 at the desired temperature, which may be different depending on performance, the size of the donuts and composition test. After heating the oil to a predetermined temperature by adjusting the frequency of the clock pulses in the programmer 7 select performance doughnut machine and include the actuator 9 of the dispenser. In order to provide the desired number of donuts in streams, donuts manually delay before the blade 14 per what u blade 15 unloading donuts. When the number of donuts in the forward and reverse streams will be the same, donuts before the blade 15 unloading donuts and let doughnut machine transitions in stationary mode. To increase performance doughnut apparatus by increasing the number of donuts being simultaneously in the frying tank, perhaps the longitudinal separation of the frying tank in accordance with this invention at four stream or another even number of streams. 1. Doughnut machine, containing frying tank with a circulating fluid, a heater installed in the frying tank, the dosing of the test, coupled with the support frame for dispensing the test fluid is placed in the frying tank, a device for temperature control, coupled with a heater, a device that creates a circulation of the liquid, the feed mechanism of donuts and a control device, characterized in that the frying tank longitudinally divided by a screen into streams, connected at the beginning and at the end of the frying tank, a device that creates a circulation of the liquid is made with the possibility of a surface of the annular fluid circulation, and the control unit is made on the basis of the motor-reducer. 2. Ro, the blade unloading donuts and barrier plate. 3. Doughnut machine under item 1, characterized in that it contains a security system with alarm under one of two different temperatures.
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