CN209594682U - A kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments - Google Patents

Abstract

The utility model discloses a kind of continuous-type microwave process equipments suitable for the rice and flour food that ferments, and belong to food processing machinery and equipment technology neck.A kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments includes automation pretreating device, microwave heating equipment, device for transporting objects, material-receiving device and intelligent controlling device.The continuous-type microwave process equipment of the utility model can be realized the high-quality processing of fermentation rice and flour food, pass through the invention and design of microwave combination emission source, microwave multimode cavity, reach the beneficial effect dried in curing, the production capacity of fermentation rice and flour food is substantially improved simultaneously, reduce nutritive loss, production time and steam consumption are substantially reduced, production cost is reduced.The continuous-type microwave process equipment of the utility model is not necessarily to manual operation, is able to achieve continuous production, significantly improves product competitiveness in the market.

Description

A kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments

Technical field

The utility model relates to a kind of continuous-type microwave process equipments suitable for the rice and flour food that ferments, and belong to food processing Mechanical equipment technical field.

Background technique

The rice and flour food that ferments is usually the cake made of the formulated, processing technologys such as ferment, steam using starch as primary raw material Point.Heating is an essential step in fermentation rice and flour food manufacturing process, because it is related to starch gel, albuminous degeneration, Volume expansion, the committed steps such as moisture evaporation.But heating means traditional at present are usually steam heating, this method production Life cycle of the product it is longer, labor intensity is larger.In the method for accelerating fermentation rice and flour food process, microwave adds Heat is an effective way.Microwave processed food has low energy consumption, nutritive loss is few, hygienic, convenient and efficient, taste flavor is good etc. Feature is one of traditional food industrializing industrial development direction.

Microwave heating is to generate strenuous exercise in fast-changing electromagnetic field using the polar molecule in material, and is faced Friction effect occurs for nearly molecule, so that material be made to heat up.Microwave has a whole plus thermal property, and heating speed is fast, heating efficiency Height while heating and has bactericidal effect, and component is at low cost, is suitble to continuous production.After microwave processing can make fermentation Batter rapid aging sizing, the air hole structure of batter influenced by the variation of ambient humidity, pressure it is smaller, good pore opening and Distribution forms the good elasticity of product, recovery etc..

The quick heating of microwave can be such that material internal pressure increases, and mass transfer is transmitted inside material to surface of material, It can achieve the purpose that rapid aging.Studies have shown that microwave heating helps speed up the gelation of starch in material, and effectively mention In high material water soluble protein and amylose content (Shah U, Gani A, Ashwar BA, Shah A, Wani IA, Masoodi FA. Effect of infrared and microwave radiations on properties of Indian Horse chestnut starch. International Journal of Biological Macromolecules.2016,84:166-73.).With microwave-assisted baking rice meal bread studies have shown that microwave processing can Significantly reduce baking time simultaneously effectively promoted bread volume (Therdthai N, Tanvarakom T, Ritthiruangdej P,Zhou W.Effect of Microwave Assisted Baking on Quality of Rice Flour Bread.Journal of Food Quality.2016,39:245-54.)。

Therefore, microwave ripening technique is combined to carry out fermentation rice and flour food on the basis of existing microwave heating traditional food Quality-improving is promoted, and the utility model is suitable for the fermentation rice and flour food production process for being produced as representing with steamed sponge cake.

Utility model content

In order to solve conventional heating methods for fermentation the rice and flour food bring production cycle is longer, labor intensity compared with Greatly, the problems such as product quality is unstable, the utility model provide a kind of continuous-type microwave processing suitable for the rice and flour food that ferments Equipment can adjust the rate of heat addition by microwave temperature feedback regulation magnetic control tube power；Production capacity and product product can be substantially improved Matter reduces product nutritive loss, substantially reduces production time and steam consumption, reduces production cost；Continuous production is able to achieve, Significantly improve product competitiveness in the market.

The utility model can be achieved through the following technical solutions:

The utility model relates to a kind of continuous-type microwave process equipments suitable for the rice and flour food that ferments.The utility model Continuous-type microwave process equipment includes automation pretreating device, microwave heating equipment, material conveying device, material-receiving device, institute The automation pretreating device stated is connect with microwave heating equipment；Material conveying device includes setting in automation pretreating device The conveyer belt and setting of lower section and the material bearing part inside microwave heating box body are in microwave heating box body section below Conveyer belt, material bearing part can carry material and transmit material, and the part transmission below microwave heating box body is arranged in Band is the conveyer belt returned after product stripping；；Material-receiving device is connect with microwave heating equipment.

In one embodiment, the utility model further includes intelligent controlling device.

The automation pretreating device includes Full-auto atomizing spray gun, automatic feeder, automatic capping manipulator.Institute Full-auto atomizing spray gun is stated to be mounted on before feeding pipe.

The automatic spray gun can automatic spraying quantify edible vegetable oil in vessel surface, it is de- to facilitate product Product stripping efficiency is substantially improved in mould.

The automatic feeder includes feed pipe, grouting port, charging amount controller, is mounted on after atomizing lance, Steamed sponge cake product slurry transport lines are accepted in one end, and the other end is equipped with multiple grouting ports, and the grouting port position is adjustable, with transmission Band groove position is corresponding, and the charging amount controller can realize quantitative feeding.

The automatic capping manipulator is automatically controlled by intelligent controlling device, can be to manipulator according to conveyer belt groove position Vacuum chuck position is adjusted, and position correction can carry out automatically before the equipment runs, and manipulator being capable of single three row's objects of completion The capping of material and cover operation.

The material conveying device includes material conveyor belt, motor, transfer control.Material conveyor belt is by being located at both ends Forward roller and rear rollers driven and rotated by transmission translator, conveyer belt has transfer station, is uniformly distributed card in transfer station Slot, the card slot are furnished with click-on design, and mold can be fixed detachable, it can be achieved that steady and continuous of the slurry in microwave heating equipment Transmission；Transfer control can realize the control of conveyer belt conveying speed.

In one embodiment, this described roller bearing is this Chuzhou City Xi Wanggun industry Co., Ltd with trade name glue The roller bearing that roller pin is sold；

The motor is that moral is intelligently driven the electricity that limited liability company is sold with trade name decelerating motor energetically in Ningbo Machine.

The microwave heating equipment includes shell, is mounted on the intracorporal microwave action cabinet of shell.The shell is box knot Structure, the both ends of shell are provided with the notch of installation material conveying device, material conveying device be axially mounted in shell and both ends from Notch stretches out, and partition is installed in notch upper end, and the microwave action cabinet is placed in the belt supporting frame frame made of hard metal material It is interior.

In one embodiment, the frame is made of model SUS304 stainless steel, is rectangle structure.

The microwave action box house passes through the conveyer belt of carrying material, including the 1st microwave action cabinet, the 2nd microwave Act on cabinet, the 3rd microwave action cabinet, the 4th microwave action cabinet, the 5th microwave action cabinet, the 6th microwave action cabinet, the 7th Microwave action cabinet, the 8th microwave action cabinet, the 9th microwave action cabinet.

The microwave action cabinet is that room spaced apart from each other, the locellus partition are separated by two pieces of locellus partitions respectively It is a kind of plate for being uniformly distributed pore, the diameter of pore is 0.04-0.30mm, and the locellus partition is mainly used for being vented and obstruct Microwave, each room can be by the rows above the 8th effect cabinet and the 9th effect cabinet due to the steam that curing dry products slurry generates Air pipe discharge.

Described locellus the lower partition is arc-shaped and flow-guiding structure is arranged, and the flow-guiding structure can be by the more of steam condensation Remaining water droplet is discharged from the side condensation mouth of a river, condensed water elimination valve is arranged in each microwave enclosure lower part, the drain valve and outside are logical The stainless steel tube that length is 12cm or more is crossed to connect,

The drain valve is connect with external stainless steel tube can be avoided water droplet and is dropped on material and conveyer belt, influence to produce Product quality and appearance.

In one embodiment, by controlling the opening and closing of microwave generating apparatus in each compartment, microwave can either be realized Segmentally heating, and the diversity of each bringing-up section can be increased, it in actual production can be defeated to microwave according to ideal product quality Process carries out sectional-regulated out.

Inspecting door is set on the 1st to the 9th microwave action cabinet front plate, the inspecting door interface be groove design simultaneously It is sealed using iron wire, aluminium wire, copper wire or corresponding alloy wire, the inspecting door is used for observation device operation conditions, is also used for setting Standby cleaning；It is provided with infrared inductor at the inspecting door handle interface, program operation is controlled by optical sensor module. If opening by mistake inspecting door or inspecting door not close according to the rules, optical sensor module will test signal and be sent to intelligent control system System, for all microwave generating apparatus by whole closings, equipment is out of service and alarms.

In one embodiment, infrared radiation thermometer, the infrared radiation thermometer are installed in the microwave action top of the box Vertically and it is close to conveyer belt plane, is connected by stainless steel protection bar, and can be moved up and down according to height of materials.In this way, In conveyer belt operational process, temperature of charge can be more accurately detected, so as to significantly improve microwave ripening steamed sponge cake product Reliability, the temp measuring system is connected with intelligence control system.

In one embodiment, the infrared radiation thermometer is by Lei Tai company, the U.S. with trade name SS300LCD sale Product.

In one embodiment, lighting device is installed on microwave action cabinet top, the lighting device is by shining Bright lamp and headlamp cover board composition, on microwave action cabinet top, corresponding position, which opens up tiny hole, injects light source in cabinet Portion.

In one embodiment, above the microwave action cabinet with microwave be installed simultaneously on the frame of lower section fill It sets, top microwave generating apparatus is rearranged by 10 magnetrons according to certain rule, and lower part microwave generating apparatus is by 6 magnetic controls Pipe rearranges, and is staggered with top magnetron.

In one embodiment, temp probe is housed between the magnetron, is monitored by intelligence control system, prevents magnetic control Tube temperature degree is higher to be damaged.

In one embodiment, the temp probe that described the utility model uses is Dongyang Samsung thermometric instrument company The product sold with AAA grades of PT100 platinum resistance temperature sensors of trade name.

In one embodiment, controller case is installed above the microwave generating apparatus, controller is immersed in lubrication In oil, controller is integrated in PLC system, is controlled by intelligence control system, controls magnetron by temperature feedback Heating time installs current feedback unit in the controller to reach expected heating effect, can be under monitor controller Magnetron is whether normal operation.

In one embodiment, the controller is the product sold by Taiwan delta company with trade name 06XA.

In one embodiment, the microwave generating apparatus is radiated using water-cooling pattern, the water-cooling pattern one As using the mixed water of certain proportion and glycerol as cooling liquid, so that it is had more preferably heat dissipation effect, the coolant liquid Body transfer conduit one end is connected with cooling liquid tank, and the other end is connected with heat exchange slot, and cooling liquid line is located at microwave and fills Set right side, cooling liquid input circuit by opening up valve at each microwave action cabinet, the valve connect on each cabinet to Cooled microwave generating device and cooling liquid input tube；Cooling liquid export line is by opening up valve at each microwave action cabinet Door, opens up valve at each microwave action cabinet, and the valve connects microwave generating apparatus to be cooled and coolant liquid on each cabinet Body effuser, according to the cooling system for forming automatic cycle after the installation of above-mentioned connection type.The cooling system is Microwave generator normal work provides safeguard.Further, it is opened above the 8th microwave action cabinet and the 9th microwave action cabinet If steam discharging device, it can prevent the water vapour generated during steamed sponge cake shortening from remaining in microwave action box house, prevent It is influenced caused by the excessively multipair product quality of water vapour.

In one embodiment, between forward roller and the 1st microwave action cabinet, face is successively installed on a moving belt Inlet feed inductor, microwave suppressor and microwave suppressor front shroud, between the 9th microwave action cabinet and rear rollers according to Secondary installation microwave suppressor back shroud and microwave suppressor.The inlet feed inductor can in the direction vertical with conveyer belt or The direction parallel with conveyer belt is mobile, is mainly used for incuding material, intelligence control system can be facilitated to be opened and closed microwave in due course Device avoids energy waste, and provides safeguard for production safety.

In one embodiment, the inlet feed inductor is by Shanghai Yu Pu Electric company with trade name grating The product that EB15- 0620 is sold.

In one embodiment, the microwave suppressor is mounted on microwave heating equipment entrance and exit, can be broken Wave and prevent microwave from overflowing；The microwave suppressor is all made of row's aluminum stripping fork, and every group of stripping fork front is suppression slot, after Portion is wide inhibition piece, and piece point row is inhibited to be uniformly distributed, and one layer of absorbing material, the suction wave material are laid on the suppression slot Material is mainly made of graphene, and the design can sufficiently completely cut off box house microwave and external environment, can be substantially prevented from micro- Wave leakage.

In one embodiment, the material-receiving device accepts the other end of the material conveying device, in transmission device Lower section, can be realized the automatic demoulding of product after conveyer belt overturning, the conveyer belt bottom installation vibration dress after conveyer belt overturning It sets, can better ensure that product stripping success rate.

Further, the intelligent controlling device is mainly programmable PLC system, by supervisory control desk carry out control with Monitoring, the signal output end of the supervisory control desk are connect with the signal input part of each microwave action cabinet, normally, will be same It is one group that 6-10 magnetron on microwave action cabinet, which is compiled, and top is organized into groups respectively with lower part, and by 2-3 magnetic arranged in parallel Keyholed back plate is incorporated into a controller, controls the opening and closing of microwave generating apparatus and realizes sectional-regulated microwave generating apparatus output power, Closed-loop control is formed with the temperature feedback of temperature measurer, to achieve the purpose that temperature control, while each controller is observed by current feedback Lower microwave generating apparatus, that is, monitoring alarm is whether normal operation；The signal output end of the supervisory control desk is also and before automation The control connection of processing unit, the control signal of device for transporting objects controls inlet amount, charging rate, transmission will pass through it The conveying speed of band.

In one embodiment, the PLC system is by Taiwan delta company with trade name programmable module 08SN The PLC system of sale.

By adopting the above technical scheme, when operation, each microwave action cabinet exports microwave, at this time on the conveyer belt in case Polar molecule in slurry is moved under fast-changing electromagnetic field effect with 2,400,000,000 5 thousand speed per second, is made point Son generates severe friction, hits, to make material inside and outside while heat up；Reached at least following the utility model has the advantages that

It generates a series of materializing procedures such as thermalization and achievees the purpose that curing and drying in a short time.The utility model Continuous-type microwave process equipment suitable for the rice and flour food that ferments is heated using microwave fast heating mode, can pass through microwave temperature Feedback regulation magnetic control tube power adjusts the rate of heat addition.Compared with existing fermentation rice and flour food processing equipment for product, the utility model Continuous-type microwave process equipment can be substantially improved production capacity and product quality, product nutritive loss is reduced, when substantially reducing production Between and steam consumption, reduce production cost.The continuous-type microwave process equipment of the utility model is not necessarily to manual operation, the company of being able to achieve Continuous metaplasia produces, and significantly improves product competitiveness in the market.

1. the utility model, compared with existing fermentation rice and flour food processing unit (plant), the continuous-type microwave of the utility model is processed Production capacity and product quality can be substantially improved in equipment, by taking corn steamed sponge cake as an example, determined by many experiments and data analysis and summary, Production capacity can be improved 30-40%；Compared with traditional steaming method, the stomata of microwave corn steamed sponge cake fine and closely woven uniform, quality Q bullet, wind Taste is strong, and chewiness and recovery are improved significantly and are not easy scaling-off.

2. the arrangement of microwave heating equipment also adds microwave while giving sufficient microwave power in the utility model Microwave field distribution is more reasonable in hot tank body, meanwhile, 9 microwave action cabinets in the utility model are adjusted by PLC system The power of each stage magnetron and the opening and closing for controlling each magnetron, can be realized the diversification of heating, facilitate according to product requirement Device parameter is adjusted, by the invention and design of microwave combination emission source, microwave multimode cavity, reaches and is dried in curing Beneficial effect.And it is estimated according to output early period, 9 microwave action cabinets can satisfy the production capacity demand of maximum output.

3. material, it is moderate can be fixed on microwave energy distribution by distinctive card slot design on conveyer belt in the utility model Region, the ability of regulation and control to microwave shortening process is significantly promoted, in conjunction with the closed loop control between temperature measurer and microwave controller System improves product quality and lot stability.

4. the continuous-type microwave process equipment high degree of automation of the utility model, by intelligent controlling device, cooperation is certainly The devices such as dynamic charging, automatic charging machinery hand are filled into product stripping from material and realize full-automatic process, grasp without manpower Make, greatlys save production and labor cost, significantly improve product competitiveness in the market.

5. the continuous-type microwave process equipment green energy conservation of the utility model, can be greatly reduced production time and sewage And steam treatment amount, production cost is reduced, because directly heating using microwave, substantially without sewage discharge, sewage load is reduced 80-90%, production cost reduce 20-40%.

It, being capable of single three row's objects of completion 6. automatic capping manipulator is automatically controlled by intelligent controlling device in the utility model The capping of material and cover operation, high degree improve production efficiency.

7. infrared radiation thermometer that the microwave action top of the box in the utility model is installed is vertical and to be close to conveyer belt flat Face is connected by stainless steel protection bar, and can be moved up and down according to height of materials, in conveyer belt operational process, Neng Gougeng Add accurate detection temperature of charge, so as to significantly improve the reliability of microwave ripening steamed sponge cake product, the temp measuring system and intelligence It can control system to be connected.It monitors temperature of charge in real time, facilitates control of product quality.

8. the lighting device that the microwave action cabinet top in the utility model is installed is by headlamp and headlamp cover board group At on microwave action cabinet top, corresponding position, which opens up tiny hole, makes light source injection box house be able to maintain microwave action case Body inner wall smooth prevents the uneven distribution of microwave energy in cabinet；Above microwave action cabinet on the frame of lower section simultaneously Microwave generating apparatus is installed, top microwave generating apparatus is rearranged by 10 magnetrons according to certain rule, lower part microwave hair Generating apparatus is rearranged by 6 magnetrons, and is staggered with top magnetron, and box house microwave energy can be effectively prevent Aggregation, help to form uniform magnetic distribution in cabinet, at the same the arrangement mode can effective protection microwave hair Generating apparatus makes system safe and stable operation.

9. the material-receiving device accepts the other end of the material conveying device, in the lower section of transmission device, conveyer belt is turned over The automatic demoulding that can be realized product after turning, shaking device is installed in conveyer belt bottom after conveyer belt overturning, can preferably protect Demonstrate,prove product stripping success rate.In addition, the edible vegetable oil sprayed in pretreatment procedure is also protected while improving product quality The success rate and efficiency of product automatic demoulding are demonstrate,proved.

Detailed description of the invention

Fig. 1 is continuous-type microwave process equipment floor map of the utility model suitable for the rice and flour food that ferments；

Fig. 2 is continuous-type microwave process equipment schematic top plan view of the utility model suitable for the rice and flour food that ferments；

Fig. 3 is continuous-type microwave process equipment schematic side view of the utility model suitable for the rice and flour food that ferments；

Fig. 4 is the utility model automatic grouting schematic device；

Fig. 5 is the utility model automatic charging machinery hand three-view diagram, wherein (A) is the side view of automatic charging machinery hand, (B) be automatic charging machinery hand front view, (C) is the top view of automatic charging machinery hand；

Fig. 6 is the utility model automatic charging machinery hand three-dimensional figure；

Fig. 7 is the utility model lighting device schematic diagram；

Fig. 8 is the utility model locellus partition schematic diagram；

Wherein, 1- forward roller, 2- atomizing lance, 3- automatic feeder, 4- conveyer belt, 5- automatic capping manipulator, 6- inlet feed inductor, 7- graphene absorbing material 1, the front 8- microwave suppressor, 9- magnetron, 10- magnetron case, 11- Magnetron case side cover plate, 12- locellus partition, the 1st microwave action cabinet of 13-, the 2nd microwave action cabinet of 14-, the 3rd microwave of 15- are made With cabinet, the 4th microwave action cabinet of 16-, the 5th microwave action cabinet of 17-, the 6th microwave action cabinet of 18-, the 7th microwave of 19- work With cabinet, the 8th microwave action cabinet of 20-, the 9th microwave action cabinet of 21-, 22- steam discharging device, 23- inspecting door, after 24- Portion's microwave suppressor, 25- rear rollers, 26- de- material shaking device, 27- splicing transmission device, 28- graphene absorbing material 2, 29- transmission translator, 30- splicing transmit roller bearing, 31- product card slot, 32- magnetron case upper cover plate, 33- condensed fluid feed liquor Pipe, 34- condensed fluid outlet tube.

Specific embodiment

The utility model is described in detail with reference to the accompanying drawing, the description of this part be only it is exemplary and explanatory, There should not be any restriction effect to the protection scope of the utility model.

Embodiment 1

As shown in Figure 1, a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments, including automation pre-treatment Device, microwave heating equipment, material conveying device, material-receiving device, intelligent controlling device.

The automation pretreating device includes automatic spray gun (2), automatic feeder (3), automatic capping machine Tool hand (5)；The automatic feeder is as shown in figure 4, include feed pipe, grouting port, charging amount controller.

The material conveying device includes material conveyor belt (4), motor (29), transfer control, inlet feed inductor (8), forward roller (1), rear rollers (25), the roller bearing are by Chuzhou City Xi Wanggun industry Co., Ltd with trade name The roller bearing of rubber roller sale, the motor are by moral is driven limited liability company intelligently with trade name decelerating motor energetically in Ningbo The motor of sale, the inlet feed inductor are the range sensors of the grating EB15-0620 of Shanghai Yu Pu Electric company； The conveyer belt has transfer station, and card slot is uniformly distributed in transfer station, and the card slot is furnished with click-on design.

The microwave heating equipment includes shell, is mounted on the intracorporal microwave action cabinet of shell, steam discharging device；It is described Microwave action cabinet include the 1st microwave action cabinet (1), the 2nd microwave action cabinet (14), the 3rd microwave action cabinet (15), 4th microwave action cabinet (16), the 5th microwave action cabinet (17), the 6th microwave action cabinet (18), the 7th microwave action cabinet (19), the 8th microwave action cabinet (20), the 9th microwave action cabinet (21), microwave action cabinet includes microwave generating apparatus；Institute It states microwave action cabinet to be placed in the belt supporting frame frame made of hard metal material, the frame is stainless by model SUS304 The frame of rectangle structure made of steel.

The cabinet includes demarcation plate (12) and compartment, condensate drain valve, inspecting door (23), infrared inductor, red Outer temperature measurer, lighting device, magnetron, the infrared radiation thermometer are the SS300LCD infrared radiation thermometers of Lei Tai company, the U.S., The magnetron includes temp probe, and the temp probe is the AAA grade PT100 platinum electricity of Dongyang Samsung thermometric instrument company Hinder temperature sensor；The lighting device is made of headlamp and headlamp cover board, and the microwave generating apparatus further includes control Device processed, the controller are the 06XA controllers of Taiwan delta company, it is described can only control device include programmable PLC System, the PLC system are the 08SN programmable modules of Taiwan delta company.

As shown in Figure 1, automation pretreating device is connect with microwave heating equipment；The material supporting part of material conveying device Divide includes setting below automation pretreating device and inside microwave heating box body；The product stripping of material conveying device The conveyer belt of returning part is arranged below microwave heating box body afterwards；, material-receiving device connect with microwave heating equipment.

Full-auto atomizing spray gun is mounted on before feeding pipe, and automatic feeder is mounted on after atomizing lance, one end Steamed sponge cake product slurry transport lines are accepted, the other end is equipped with multiple grouting ports；The forward roller at both ends is arranged again in material conveyor belt Between rear rollers；The shell both ends of microwave heating equipment are provided with the notch of installation material conveying device, material conveying device It is axially mounted in shell and both ends is stretched out from notch, partition is installed in notch upper end, and microwave action box house passes through carrier The conveyer belt of material, microwave action cabinet are to be separated into room spaced apart from each other by two pieces of locellus partitions respectively, and steam discharging device is set Set again the 8th effect cabinet with above the 9th effect cabinet, condensed water elimination valve setting each microwave enclosure lower part again, drain valve with outside Portion is connected by the stainless steel tube that length is 12cm or more, and inspecting door setting on wave effect cabinet front plate, inspects door handle again Infrared inductor is provided at mouthful, microwave action top of the box, lighting device install microwave action again again for infrared radiation thermometer installation Cabinet top, on the frame of lower section, temp probe installation between magnetron, controls again for microwave generating apparatus microwave action cabinet top Device case is mounted on above microwave generating apparatus, and controller is integrated in PLC system, and current feedback unit is equipped in controller.

Cooling liquid transfer conduit one end is connected with cooling liquid tank, and the other end is connected with heat exchange slot, cooling liquid line On the right side of microwave generating apparatus, cooling liquid input circuit is by opening up valve, valve connection at each microwave action cabinet Microwave generating apparatus to be cooled and cooling liquid input tube on each cabinet；Cooling liquid export line is passing through each microwave action case Valve is opened up at body, opens up valve at each microwave action cabinet, and the valve connects microwave to be cooled on each cabinet and fills It sets and cooled liquid stream outlet pipe.Between forward roller and the 1st microwave action cabinet, inlet feed is successively installed in face on a moving belt Inductor, microwave suppressor and microwave suppressor front shroud, are successively installed micro- between the 9th microwave action cabinet and rear rollers Wave suppressor back shroud and microwave suppressor.Microwave suppressor is mounted on microwave heating equipment entrance and exit, and microwave inhibits Device is all made of row's aluminum stripping fork, and every group of stripping fork front is suppression slot, and rear portion is wide inhibition piece, and inhibits piece point row equal Even distribution, material-receiving device accept the other end of the material conveying device, can be real after conveyer belt overturning in the lower section of transmission device The automatic demoulding of existing product, shaking device is installed in conveyer belt bottom after conveyer belt overturning, PLC system, by supervisory control desk into Row control and monitoring, the signal output end of supervisory control desk are connect with the signal input part of each microwave action cabinet, will be same micro- It is one group that wave, which acts on 6-10 magnetron on cabinet and compiles, and top is organized into groups respectively with lower part, and by 2-3 magnetic control arranged in parallel Pipe is incorporated into a controller, control of the signal output end of supervisory control desk also with automation pretreating device, device for transporting objects The control of input terminal connects.

Embodiment 2: the preparation of microwave heating corn steamed sponge cake

A kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments, the embodiment are sent out with the corn of actual production For cake.Condensation water valve is opened, calibrates whether each feed inlet is aligned with conveyer belt card slot and feed liquid container position automatically, inspecting door Detector and the self-test of magnetic control tube controller, there is no equipment alarm, then equipment starts to run well.

After conveyer belt operation, container is sprayed on vessel surface through atomizing lance by atomizing lance lower section, edible vegetable oil, Quantity for spray is regulated and controled by PLC system, generally in 5-10ml；Corn steamed sponge cake product slurry is sufficiently mixed mixing simultaneously in charging fermentor Fermentation after a certain period of time, is pumped to feed pipe, feeds grouting device as shown in figure 4, being equipped with inlet amount control on grouting device Device processed, according to slip casting container and most suitable microwave heating size, inlet amount, can be total by PLC system generally in 450-500g Console carries out direct regulation and control；Material can pass through automatic capping manipulator before entering microwave heating box body, be on material is automatic The reason of lid, upper cover, predominantly prevents the rapid evaporation of moisture in microwave heating process and brings a large amount of steam, while can have Effect prevents product quality from fissioning, and through actual production, experiments have shown that, in continuous production, quantity of steam reduces 60% or more after capping, together When product quality get a promotion, whole heating effect is more uniform, this may be with the water in gap in steamed sponge cake product heating process Molecule and microwave by adjusting microwave output power and container position, can obtain moderate there are stronger thermal response is related Steamed sponge cake hole and texture.

Motor drives conveyer belt rotation, and when making corn steamed sponge cake, transmission translator frequency is 45Hz (6.8m/min).It is special Not, when the first batch materials enter microwave heating box body and cured, when inlet feed inductor senses slurry, according to Conveyer belt forward speed, procedure auto-control magnetron are opened one by one, while by closed-loop control, adjusting magnetron output power Corn steamed sponge cake temperature of charge is controlled, the power of magnetron is generally fully loaded 1/3 in corn steamed sponge cake production process, and material is being transported Microwave heating time during defeated is 100-120s；Similarly, in production progress to last batch of sample, inlet feed sense When device being answered to can't detect material, according to conveyer belt transmission speed at that time, process control magnetron is closed one by one, stops microwave heating Process.

By the product of microwave heating box body, automatic cover process is carried out by manipulator, manipulator cover rate can be by passing Tape speed is sent to adjust, the material after cover is transferred Automatic-falling to the finished product of lower section from mold by the automatic turning of conveyer belt and passed It send and carries out subsequent process on device.Mold is sent to inlet with conveyer belt and restarts slip casting process, and whole process is certainly Dynamicization is strong, is not necessarily to manual operation, is a kind of green, continuous, quick, safety, high-quality steamed sponge cake producing device.Pass through The invention and design of microwave combination emission source, microwave multimode cavity reach the beneficial effect dried in curing.It is micro- using this Wave heating steamed sponge cake article device is produced, and sewage, discharge of steam amount can be reduced, and is increased production capacity, is greatly improved product market Competitiveness.

Embodiment 3: the preparation of microwave heating brown sugar steamed sponge cake

The embodiment is by taking the brown sugar steamed sponge cake of actual production as an example.Due to the addition of polar molecule brown sugar ingredient, cause its with Most suitable manufacturing parameter is different in corn steamed sponge cake production process in embodiment 1, can be according to different product formula in actual production Set most suitable device parameter.Detailed process is as follows:

Condensation water valve is opened, calibrates whether each feed inlet is aligned with conveyer belt card slot and feed liquid container position automatically, inspects Door detector and the self-test of magnetic control tube controller, there is no equipment alarm, then equipment starts to run well.

After conveyer belt operation, container is sprayed on surface of material through atomizing lance by atomizing lance lower section, edible vegetable oil, Quantity for spray is regulated and controled by PLC system, and generally in 8-10ml, the very few product that may cause of quantity for spray takes off in brown sugar steamed sponge cake manufacturing process The decline of mould success rate；Brown sugar steamed sponge cake product slurry is sufficiently mixed mixing in charging fermentor and ferments after a certain period of time, pumping To feed pipe, charging amount controller is installed on grouting device, according to slip casting container and most suitable microwave heating size, charging Amount can carry out direct regulation and control in supervisory control desk by PLC system generally in 400-450g；Material is entering microwave heating box body Before, automatic capping manipulator can be passed through, be material automatic capping, moisture in microwave heating process is predominantly prevented the reason of upper cover Rapid evaporation and bring a large amount of steam, while product quality can be effectively prevent to fission, through actual production experiments have shown that, continuously In production, quantity of steam reduces 60% or more after capping, while product quality gets a promotion, and whole heating effect is more uniform, this May and steamed sponge cake product heating process in hydrone in gap and microwave there are stronger thermal response is related, by adjusting microwave Output power and container position can obtain moderate steamed sponge cake hole and texture.

Motor drives conveyer belt rotation, and when making brown sugar steamed sponge cake, transmission tape running speed is generally 7.5-8m/min.It is special Not, when the first batch materials enter microwave heating box body and cured, when inlet feed inductor senses slurry, according to Conveyer belt forward speed, procedure auto-control magnetron are opened one by one, while by closed-loop control, adjusting magnetron output power Corn steamed sponge cake temperature of charge is controlled, because brown sugar ingredient has preferable response to microwave energy, is produced in brown sugar steamed sponge cake The power of magnetron is generally fully loaded 1/4 in the process, and the microwave heating time of material during transportation is 80-90s；Equally It when inlet feed inductor can't detect material, is transmitted according to conveyer belt at that time in production progress to last batch of sample on ground Speed, process control magnetron are closed one by one, stop microwave heating process.

By the product of microwave heating box body, automatic cap off process is carried out by manipulator, manipulator cap off rate can be by passing Tape speed is sent to adjust, the material after cap off is transferred Automatic-falling to the finished product of lower section from mold by the automatic turning of conveyer belt and passed It send and carries out subsequent process on device.Mold is sent to inlet with conveyer belt and restarts slip casting process, and whole process is certainly Dynamicization is strong, is not necessarily to manual operation, is a kind of green, continuous, quick, safety, high-quality steamed sponge cake producing device.Pass through The invention and design of microwave combination emission source, microwave multimode cavity reach the beneficial effect dried in curing.It is micro- using this Wave heating steamed sponge cake article device is produced, and sewage, discharge of steam amount can be reduced, and is increased production capacity, is greatly improved product market Competitiveness.

Although the utility model has been described by way of example and in terms of the preferred embodiments, it is not intended to limit the utility model, any Person skilled in the art can do various change and modification, therefore this without departing from the spirit and scope of the utility model The protection scope of utility model should subject to the definition of the claims.

Claims (10)

1. a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments, which is characterized in that including automating pre-treatment Device, microwave heating equipment, material conveying device, material-receiving device, the automation pretreating device and microwave heating equipment Connection；Material conveying device includes that the material below automation pretreating device and run through inside microwave heating box body is arranged in hold It carries the conveyer belt of part and the conveyer belt of microwave heating box body section below is set, material bearing part can carry material simultaneously Material is transmitted, it is the conveyer belt returned after product stripping that the part conveyer belt below microwave heating box body, which is arranged in,；Material-receiving device It is connect with microwave heating equipment.

2. a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments according to claim 1, feature exist In the automation pretreating device includes Full-auto atomizing spray gun, automatic feeder, automatic capping manipulator；It is described complete Automatic spray gun is mounted on before feeding pipe；The automatic feeder, including feed pipe, grouting port, inlet amount control Device processed, is mounted on after atomizing lance, and steamed sponge cake product slurry transport lines are accepted in one end, and the other end is equipped with multiple grouting ports.

3. a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments according to claim 1, feature exist In the material conveying device includes material conveyor belt, motor, transfer control；Before material conveyor belt is by being located at both ends Portion's roller bearing and rear rollers are driven by transmission translator to be rotated, and conveyer belt has transfer station, is uniformly distributed card slot in transfer station, institute Card slot is stated equipped with click-on design.

4. a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments according to claim 1, feature exist In the microwave heating equipment includes shell, is mounted on the intracorporal microwave action cabinet of shell；The shell is case structure, shell The both ends of body are provided with the notch of installation material conveying device, and material conveying device is axially mounted in shell and both ends are stretched from notch Out, partition is installed in notch upper end, and the microwave action cabinet is placed in the belt supporting frame frame made of hard metal material.

5. a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments according to claim 4, feature exist In the conveyer belt for carrying material is passed through from the microwave action box house, including the 1st microwave action cabinet, the 2nd microwave action Cabinet, the 3rd microwave action cabinet, the 4th microwave action cabinet, the 5th microwave action cabinet, the 6th microwave action cabinet, the 7th microwave Act on cabinet, the 8th microwave action cabinet, the 9th microwave action cabinet.

6. a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments according to claim 4, feature exist In the microwave action cabinet is to be separated into room spaced apart from each other by two pieces of locellus partitions respectively, and the locellus partition is one Kind is uniformly distributed the plate of pore, and the diameter of pore is 0.04-0.30mm, and the locellus partition is mainly used for being vented and obstructing micro- Wave.

7. a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments according to claim 5, feature exist In being arranged inspecting door on the 1st to the 9th microwave action cabinet front plate, the inspecting door interface is groove design and uses Iron wire, aluminium wire, copper wire or alloy wire sealing；Infrared inductor is provided at the inspecting door handle interface；In the 8th microwave action Steam discharging device is opened up above cabinet and the 9th microwave action cabinet.

8. a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments according to claim 4, feature exist In infrared radiation thermometer is installed in the microwave action top of the box, and the infrared radiation thermometer is vertical and is close to conveyer belt plane, leads to The connection of stainless steel protection bar is crossed, and can be moved up and down according to height of materials；The microwave action cabinet top and lower section frame Above while microwave generating apparatus being installed, top microwave generating apparatus is rearranged by 10 magnetrons according to certain rule, lower part Microwave generating apparatus is rearranged by 6 magnetrons, and is staggered with top magnetron.

9. a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments according to claim 4, feature exist In between forward roller and the 1st microwave action cabinet, installation microwave inhibits between the 9th microwave action cabinet and rear rollers Device, the microwave suppressor are made of 15~20 row's aluminum stripping forks, and every group of stripping fork front is suppression slot, and rear portion is wide inhibition Piece, and piece point row is inhibited to be uniformly distributed, one layer of absorbing material is laid on the suppression slot, the absorbing material is mainly by graphite Alkene composition.

10. a kind of continuous-type microwave process equipment suitable for the rice and flour food that ferments according to claim 4, feature exist In the installation import material inductor between forward roller and the 1st microwave action cabinet.