CN206791506U - Granule materials Electromagnetic Heating continuously bakees frying machine - Google Patents

Abstract

A kind of granule materials Electromagnetic Heating continuously bakees frying machine, electromagnetic heater is housed below roller, ring-shaped guide rail is provided with the periphery of roller, roller support roller is provided with pairs in the bottom of frame, each ring-shaped guide rail is supported on a pair of roller support rollers, and the drum drive that roller is arranged on frame lower is connected；Feeding mouth and discharging opening are respectively equipped with the rear and front end of the roller；Electromagnetic heater and temperature measuring equipment are housed around the roller, guidance panel is housed in frame, in the guidance panel built with operational control device.Helical blade is provided with the inner peripheral surface of roller, multiple stock guides being spaced apart are provided between helical blade.The utility model has the advantages that：It can effectively solve the problem that the low thermal efficiency existing for prior art, pollution environment, security is poor, heating element heater is fragile, maintenance cost height；Firing rate is slow, and operating efficiency is low；Heating-up temperature is uneven, and control accuracy is low, it is difficult to the problem of realizing industries standardization, automated production.

Description

Granule materials Electromagnetic Heating continuously bakees frying machine

Technical field

It the utility model is related to a kind of continuous baking of Full-automatic electromagnetic heating（Frying）Machine, bakeed using electromagnetic heating principle The food of the particles such as cereal, while drying processing of the fields such as pharmacy, chemical industry to granule materials can also be applied to.

Background technology

Existing continuous baking in the market（Frying）It is main to use coal gas, natural gas, steam or electrothermal tube as heating The various mode of heatings in source, the equipment shortcoming of this mode of heating are：The thermal efficiency is low, causes energy waste；Environment is polluted, including Air pollution and thermal pollution, the harm of body is brought to operator；Coal gas, natural gas are fuel gas, once pipeline has leakage Phenomenon can cause the danger fired, and security is poor；Heating tube is fragile, and maintenance cost is high；Firing rate is slow, and operating efficiency is low； Heating-up temperature is uneven, and control accuracy is low, it is difficult to realizes industries standardization, automated production.

The content of the invention

The purpose of this utility model is just to provide a kind of Electromagnetic Heating and continuously bakees frying machine, to solve prior art presence The thermal efficiency it is low, pollution environment, security is poor, heating element heater is fragile, maintenance cost height；Firing rate is slow, and operating efficiency is low； Heating-up temperature is uneven, and control accuracy is low, it is difficult to the problem of realizing industries standardization, automated production.

The technical solution of the utility model is：A kind of granule materials Electromagnetic Heating continuously bakees frying machine, including frame, rolling Cylinder, electromagnetic heater is equipped with below roller, at least two ring-shaped guide rails are provided with the periphery of the roller, in frame Bottom is provided with roller support roller corresponding with ring-shaped guide rail in pairs, and each ring-shaped guide rail is supported on a pair of roller support rollers, and roller leads to Transmission mechanism is crossed to be connected with the drum drive installed in frame lower；Be respectively equipped with the rear and front end of the roller into Material mouth and discharging opening；Electromagnetic heater and temperature measuring equipment are housed around the roller, guidance panel is housed in frame, The guidance panel is built with operational control device, it is characterised in that be provided with helical blade in the inner peripheral surface of roller, helical blade it Between be provided with multiple stock guides being spaced apart.

The utility model has the advantages that：

1st, using electromagnetic heating principle and roller heat stepwise, smokeless, flames of anger during heating, building ring can preferably be improved Border, roller segmentation carry out the processing request that heating better meets different material.

2nd, temperature sensor is located among each section of heating roller and heat-insulation layer, is directly detected the temperature of roller, is realized temperature The accurate measurement of degree.Every section of temperature measurement signal is delivered to corresponding Electromagnetic Heating control system by temp measuring system respectively System, realizes areal survey and control, meets the control process requirement of different material, improves bowl temperature measurement accuracy and control Precision processed, lift food processing quality.

3rd, roller is built with helical blade on device structure, helical blade run-in synchronism when roller rotates, helical blade and Stock guide is welded on drums inside.Helical blade constantly pushes material to discharging opening from feeding mouth during work, in helical blade Stock guide material is overturn in helical blade, material Omnibearing even is heated, realize material from the continuous pan feeding of feeding mouth, The good material of frying is continuously discharged from discharging opening, realizes the continuous frying of material.Whole frying process be not in be burned phenomenon and The ripe degree of material frying, uniform color are consistent.

4th, attemperator is provided with the outside of roller between electromagnetic heating coil, roller heat is placed and outwardly scatters and disappears, make machine Body and environment non-thermal radiation, improve the thermal efficiency of product.

5th, circuit driven by electromagnetic means plate, control board are arranged in the air channel with heat-insulation layer, and tunnel inlet is set with being placed in The air supply duct in standby outside is connected.Heating coil is placed in the air channel made of special material and entrance is said with air-supply airduct Mouth is connected, and outlet is placed in device interior.Can so ensure to system radiating wind be all relative clean air, avoid due to Environmental factor causes circuit board laying dust to influence service life, while improves the radiating effect of system.

6th, there is apparatus control system manual and full-automatic both of which to select, and be used for the processing work of test products manually Skill, the processing technology of maturation is implanted in plc, writing for process is simple just as composition outline Just, the technique for avoiding the need for that multiple products can be implanted into simultaneously by the operation of professional, professional software or Programming with Pascal Language, equipment File, it is easy to operate directly perceived.

Brief description of the drawings

Fig. 1 is general structure front view of the present utility model；

Fig. 2 is Fig. 1 left view；

Fig. 3 is Fig. 1 F-F sectional views；

Fig. 4 is Fig. 2 B-B sectional views；

Fig. 5 is Fig. 4 C-C sectional views；

Fig. 6 is Fig. 4 P-P sectional views.

Description of reference numerals：1 feeding mouth, 2 guidance panels（Electric operation controller）, 3 discharging openings, 4 drum drives, 5 gear rings, 6 gears, 7 air channels, 8 frames, 9 ring-shaped guide rails, 10 rollers, 101 helical blades, 102 stock guides, 11 drive circuit boards, 12 driving plate cooling fans, 13 control boards, 14 electromagnetic heating coils, 15 roller support rollers, 16 temperature measuring equipments, the radiating of 17 coils Device, 18 driving plate bellows, 19 axially stop blocks, 21 shields, 22 coil cooling fans, 23 longitudinal limiting devices.

Embodiment

Referring to Fig. 1~Fig. 6, a kind of Electromagnetic Heating of the utility model continuously bakees frying machine, including frame 8, roller 10, Electromagnetic heater is housed below roller 10.

Ring-shaped guide rail 9 is provided with the periphery of described roller 10, it is right with ring-shaped guide rail 9 provided with two pairs in the bottom of frame 8 The roller support roller 15 answered, each ring-shaped guide rail 9 are supported on a pair of roller support rollers 15, and roller 10 is driven by transmission mechanism and roller Dynamic device 4 is connected.Feeding mouth 1 and discharging opening 3 are respectively equipped with the rear and front end of roller 10, is welded in the inner peripheral surface of roller There is helical blade 101, interval is welded with multiple stock guides 102 between helical blade 101.In the lower outside of roller 10 equipped with electricity Magnetic heating coil 14 and temperature measuring equipment 16, guidance panel 2 is housed in the top of frame 8, controlled in the guidance panel 2 built with operation Device processed.

Described transmission mechanism includes gear ring 5 and gear 6, and gear ring 5 is located at the periphery of roller 10, and gear ring 5 and gear 6 can be with Directly engage, intermediate transmission mechanism can also be passed through（Such as gear train or gear and chaindriven combination）Drive connection.Roller drives Dynamic device 4 drives roller 10 to be rotated on roller support roller 15 by transmission mechanism.Axially stop block is housed on ring-shaped guide rail 9 19, prevent roller 10 from moving axially.Longitudinal limiting device 23 is housed below roller 10（Using position sensor）, work as roller When support roller 15 roller 10 occurs and vertically moved, longitudinal limiting device 23 sends the signal of shutdown to operational control device.

Described electromagnetic heater is routine techniques, including：Electromagnetic heating coil 14, coil heat abstractor 17, driving Plate bellows 18, drive circuit board 11, control panel 13, driving plate cooling fan 12 and coil cooling fan 22, electromagnetic heating coil 14 segmentations are independently mounted at the downside of roller 10, and electromagnetic heating coil 14 is arranged on the arcwall face of coil heat abstractor 17（With rolling Cylinder 10 coordinates）Interior, electromagnetic heating coil 14 leaves gap with the periphery of roller 10.Coil heat abstractor 17 is fixed in frame 8, line Circle heat abstractor 17 is connected with following driving plate bellows 18.Drive circuit board 11, control panel 13, the and of driving plate cooling fan 12 Coil cooling fan 22 is arranged in driving plate bellows 18, and driving plate bellows 18 are connected with air channel 7.Cooling wind is entered by air channel 7 Enter driving plate bellows 18 to cool down drive circuit board 11, cooling wind is blown into coil radiating dress by driving plate bellows 18 simultaneously 17 are put, electromagnetic heating coil 14 is cooled down.Driving plate bellows 18, air channel 7 carry heat-insulation layer.

The rear end of described temperature measuring equipment 16 and roller 10（Right-hand member in Fig. 4）Be connected simultaneously run-in synchronism, temperature measuring equipment 16 It is made up of temperature sensor, multi way temperature transmitter, signal projector, signal receiver, belongs to prior art.Temperature measuring equipment 16 Temperature sensor be arranged on roller 10, measurement signal is radioed into control panel 13, control panel 13 receives temperature letter Number laggard trip temperature control.

The course of work of the present utility model is：According to material to be machined（Hereinafter referred to as " material "）Difference, pass through operation Panel 2 inputs operational factor（Temperature, time, the rotating speed etc. of roller 10）, starting electromagnetic heater, roller 10 starts running, Temperature of the roller 10 by electromagnetic heater sensing heating to setting simultaneously；Material is added from feeding mouth 1, by helical blade 101 promote lower upset, are slowly moved to the rear end of roller 10, progressively ripe in moving process, are finally flowed out from discharging opening 3, Complete a process.Material is continuously introduced into feeding mouth 1 with the flow set, then can be in the continuously output processing of discharging opening 3 Good material, realize the purpose of Continuous maching material.

Claims (5)

1. a kind of granule materials Electromagnetic Heating continuously bakees frying machine, including frame, roller, add below roller equipped with electromagnetism Thermal, at least two ring-shaped guide rails are provided with the periphery of the roller, are provided with and ring-shaped guide rail pair in pairs in the bottom of frame The roller support roller answered, each ring-shaped guide rail are supported on a pair of roller support rollers, and roller is by transmission mechanism with being arranged under frame The drum drive drive connection in portion；Feeding mouth and discharging opening are respectively equipped with the rear and front end of the roller；In the roller Surrounding is equipped with electromagnetic heater and temperature measuring equipment, and guidance panel is housed in frame, is controlled in the guidance panel built with operation Device processed, it is characterised in that be provided with helical blade in the inner peripheral surface of roller, between helical blade be provided with it is multiple be spaced apart lead Flitch.

2. granule materials Electromagnetic Heating according to claim 1 continuously bakees frying machine, it is characterised in that described electromagnetism Heater includes electromagnetic heating coil, coil heat abstractor, driving plate bellows, drive circuit board, control panel, driving plate radiating Blower fan and coil cooling fan, electromagnetic heating coil are segmented the downside for being independently mounted at roller, and electromagnetic heating coil installation is online Enclose in the arcwall face of heat abstractor, the arcwall face is engaged with the periphery of roller, leaves gap between the two；Coil heat abstractor It is fixed in frame, coil heat abstractor is connected with following driving plate bellows；Drive circuit board, control panel, driving plate radiating Blower fan and coil cooling fan are arranged in driving plate bellows, and driving plate bellows are connected with air channel；Cooling wind is entered by air channel Driving plate bellows cool down to drive circuit board, and cooling wind is blown into coil heat abstractor by driving plate bellows simultaneously, to electricity Magnetic heating coil is cooled down.

3. granule materials Electromagnetic Heating according to claim 2 continuously bakees frying machine, it is characterised in that described thermometric Device includes temperature sensor, multi way temperature transmitter, signal projector and signal receiver, temperature sensor, multi way temperature Transmitter and signal projector are sequentially connected electrically, and are assembled to each other, and be connected simultaneously run-in synchronism with the rear end of roller；Temperature Sensor is located in the heat-insulation layer of each section of its periphery；Signal receiver is arranged in frame, and is connected with described control panel Connect.

4. granule materials Electromagnetic Heating according to claim 1 continuously bakees frying machine, it is characterised in that described transmission Mechanism includes gear ring and gear, and gear ring is located at the periphery of roller, and gear ring engages with gear or directly, or by including gear train or Gear and the intermediate transmission mechanism of chaindriven combination are connected.

5. granule materials Electromagnetic Heating according to claim 1 continuously bakees frying machine, it is characterised in that in described ring The axially stop block for being used for preventing that roller from moving axially is housed on shape guide rail；Longitudinal limiting device is housed below roller, When roller, which occurs, in roller support roller to be vertically moved, the longitudinal limiting device sends the letter of shutdown to operational control device Number.