CN208941017U - A kind of molding equipment for rice flour production - Google Patents

Abstract

The utility model relates to a kind of molding equipments for rice flour production, including forming frame, squeeze powder device, boil powder device, wash powder device, drying unit, form conveyer belt and drying conveyor, boil powder device, wash powder device, drying unit, it forms conveyer belt and drying conveyor is set in forming frame, boil powder device, powder device and drying unit is washed successively to lay along forming frame length direction, molding conveyer belt around boil powder device and wash powder device operating be arranged, drying conveyor and the adjoining of molding conveyer belt simultaneously extend to setting in drying unit, powder device is squeezed to be used to according to predetermined thickness squeeze out rice flour to boiling powder device.Boiling powder device and above-mentioned powder device of washing is in the groove-like structure for being placed with water, and above-mentioned molding conveyer belt edge boils powder device and washes bottom edge in powder device slot and operates.The scheme that the molding conveyer belt and drying conveyor of the utility model are provided separately, solves in rice flour production process, and the Production Time difference needed is big, and manufacturing schedule is difficult to synchronous problem.

Description

A kind of molding equipment for rice flour production

Technical field

The utility model relates to food processing fields, and in particular to a kind of molding equipment for rice flour production.

Background technique

Fujian lake head rice flour is Anxi County traditional snack, high-quality natural under five Lang Shan of adapted using high quality white rice as raw material Mineral water is made through traditional handicraft, and quality is superior, sparkling and crystal-clear translucent, and pigment exquisiteness is flexible, not sticky, faint scent is palatable, fries, boils Mouthfeel is all good.Existing traditional handicraft passes through rice steeping mostly, mill rice, press dry, rub rice group, fermentation, boiling, extruding, squeeze powder, water Boil, cold water bubble, air-dry and etc., during which influenced by weather, and every producer's technique is irregular, and to powder master worker experience processed It relies on greatly, standardization level is low, productivity effect is low, and sanitary condition is poor, and food safety is not guaranteed, it is also difficult to scale Metaplasia produces.And existing molding equipment is not also correspondingly improved according to the production technology of rice flour, and new production is not suitable for The application of method.

Application No. is 201710927555.4 Chinese patent disclose a kind of wintercherry rice noodles automatic production method and The technical issues of system, is related to the preparation or processing technology field of food, solution be the program manually participated in the prior art and Degree is higher, and the control difficulty required for quality and food hygiene and safety is higher, method include raw material cleaning, defibrination, Initial fermentation, secondary fermentation, first curing, rice noodles squeezing, post cure, cooling rinsing, cutting packaging and other steps, the production system System includes raw material cleaning and dipping mechanism, pulp-milling mechanism, squeezes first fermentation mechanism, stirring secondary fermentation mechanism, first aging machine Structure, squeezing shaping mechanism, post cure mechanism, cooling rinsing mechanism, cutting mechanism, each mechanism are set gradually.The present invention uses The technique of secondary fermentation, the spent time is shorter, and is provided with exhaust air technique, improves rice noodles quality, and in addition this system is realized Automatic running improves production capacity, production efficiency, and the control required for food hygiene and safety is also relatively easy.But the program By squeezing shaping mechanism, post cure mechanism, cooling down the molding for rinsing mechanism, cutting mechanism to realize rice flour, but the party Case has the problem that first, in rice flour production process, it is short the processes time-consuming such as to squeeze powder, boils powder, washes powder, and dry, cool down etc. and consuming Duration lacks necessary topology layout and be easy to cause the problems such as production efficiency of equipment is low, final product quality is difficult to control；Second, boiling Vitamin, amino acid, the mineral matter element etc. that can dissociate in powder technique, in thin rice gruel out, and containing after everfermentation in thin rice gruel The amylose and lactic acid of generation, these are regarded sewage direct emission, not only waste, more pollute the environment；Third, the party In the rice flour dosing process that case is produced, packed weight can be only determined by the length and the piece number of rice flour, and rice flour piece Number excessively also results in adjacent rice flour piece and mutually links, and is unfavorable in consumer's use process separating two panels rice flour piece.

Summary of the invention

The utility model provides a kind of molding equipment for rice flour production, to solve the above problems.

The utility model adopts the following technical solution:

It is a kind of for rice flour production molding equipment, including forming frame, squeeze powder device, boil powder device, wash powder device, dry Equipment for drying, molding conveyer belt and drying conveyor boil powder device, wash powder device, drying unit, molding conveyer belt and drying biography It send band to be set in forming frame, boils powder device, washes powder device and drying unit and successively laid along forming frame length direction, form For conveyer belt around boiling powder device and washing the operating setting of powder device, drying conveyor is adjacent with molding conveyer belt and extends to drying unit Interior setting squeezes powder device and is used to according to predetermined thickness squeeze out rice flour to boiling in powder device.It is above-mentioned to boil powder device and above-mentioned wash powder Device is in the groove-like structure for being placed with water, and above-mentioned molding conveyer belt edge boils powder device and washes bottom edge in powder device slot and operates.

Further:

The above-mentioned arc-shaped setting of slot bottom for boiling powder device, boils powder device top surface and is attached to cover board, boil powder device and be accompanied with steaming Vapour heating mechanism, the steam output end of steam heating mechanism, which penetrates cover board and extends to boil in powder device, to be arranged.It is attached that this boils powder device Equipped with a return line, return line will boil the thin rice gruel in powder device be back to rice flour production preamble technique carry out recycling benefit With.The above-mentioned slot bottom for washing powder device is acclivitous flat-bottom structure.

Above-mentioned crowded powder device includes squeezing powder rack, spiral extruder and crowded powder mold, and spiral extruder, which is set to, squeezes powder machine In frame, the extruding and discharging end end that powder mold is set to spiral extruder is squeezed, crowded powder mold is set to boiling powder device towards this boils powder Device top surface, squeezing powder rack can movably be assemblied in outside forming frame along above-mentioned molding equipment length direction.

Above-mentioned molding equipment adjust unit length rice flour weight on above-mentioned molding conveyer belt method be by along it is above-mentioned at The mobile above-mentioned crowded powder rack of type rack length direction, so that above-mentioned crowded powder mold boils movement in the middle part of powder device top surface toward above-mentioned, together The steam output quantity of the above-mentioned steam heating mechanism of Shi Zengjia and the extrusion output of above-mentioned spiral extruder.

Above-mentioned drying conveyor along above-mentioned forming frame length direction extends to molding machine by one end of forming frame The setting of frame the other end, drying conveyor are attached to plural block rice flour supporting plate, and rice flour supporting plate is operated with the drying conveyor to be arranged. The forming frame is to put plate end, end of the forming frame adjacent to above-mentioned drying unit side adjacent to the above-mentioned end for boiling powder device side Portion is to receive plate end, puts plate end for above-mentioned rice flour supporting plate to be put into drying conveyor, receives plate end and is used for rice flour supporting plate from drying Conveyer belt is packed up.

Above-mentioned drying unit includes above-mentioned microwave generation mechanism and ventilating mechanisms, microwave generation mechanism and ventilating mechanisms Air outlet is laid in edge in above-mentioned forming frame top surface, and the forming frame two sides equipped with the drying unit are equipped with metal otter board.

From the above description of the utility model, it can be seen, compared to the prior art, the utility model has the advantages that

First, the scheme that the molding conveyer belt and drying conveyor of the utility model are provided separately solves rice flour production Crowded powder in the process boils powder, washes in powder process and baking process, and the Production Time difference needed is big, and manufacturing schedule is difficult to synchronize The problem of, and pass through the application of rice flour supporting plate, more can be realized rice flour transports in different conveyer belts, is possible layer stereo The offers supports such as drying, glass room sunning.

Second, the setting of the return line of the utility model is optimized and is boiled in powder technique, and the dimension that thin rice gruel middle reaches separate out is raw Contain the products such as the amylose and lactic acid generated after everfermentation in element, amino acid, mineral matter element etc. and thin rice gruel It recycles, moreover, the automatic production method and system for new-type dry grinding powder production rice flour provide possibility and must The support wanted.

Third, the utility model is in circular arc type due to boiling powder device slot bottom, and rice flour is boiled powder dress on molding conveyer belt The moulding of bottom set portion, crowded powder mold involves and boiling water, steam impringement, is detached from molding conveyer belt to a certain extent and suspends, Jin Er Coiling in the boiling water of powder device is boiled, is then entered after washing powder device, due to washing 64 flat-bottom structure of powder device and slightly upward inclination, It can stretch to a certain extent around volume structure, and then produce the finished product of straight sheet and internal rice flour coiling.And this is straight The rice flour finished product of sheet and internal rice flour coiling has the benefit that first, since consumer is during boiling rice flour, first Step just needs the rice flour measured required for taking out, and how to separate multi-disc rice flour and be exactly without will cause clear-cut rice flour fracture Primarily face, and the inside coiling control program of the utility model, it can enable and have a style of one's own per a piece of rice flour, what is stacked It reduces and links in the process, and then optimize its subsequent use process；Second, opposing straight is also wanted after coiling, rather than helically Or the advantage of spiral is, rice flour cold water needs to cut after washing powder, and will cause for spiral or spiral structure is broken in rice flour Rice flour, billet rice flour increase, and then influence the quality and final edible experience of rice flour, can also enable the loss in production process Increase；Third, promoting or reduce coiling degree can control the weight of rice flour final finished according to rice flour finished product quantitative requirement Amount optimizes the Weight control system of finished product, and then save packaging, sale consuming etc., it is accurately quantitative also to be selected convenient for consumer Purchase promotes product competitiveness in the market.

Detailed description of the invention

Fig. 1 is the process flow diagram using the automatic production method of the rice flour of the molding equipment of the utility model.

Fig. 2 is the structural block diagram using the mechanized production system of the rice flour of the molding equipment of the utility model.

Fig. 3 is the structural representation using the mixing plant of the rice flour mechanized production system of the molding equipment of the utility model Figure.

Fig. 4 is stirring shovel board, the stirring fork plate using the rice flour mechanized production system of the molding equipment of the utility model And the assembling structure schematic diagram of stirring muller.

Fig. 5 is the structural representation using the stirring fork plate of the rice flour mechanized production system of the molding equipment of the utility model Figure.

Fig. 6 is the structure that pressure device is twisted using the spiral of the rice flour mechanized production system of the molding equipment of the utility model Schematic diagram.

Fig. 7 is the structure using the spiral Granulation Equipments of the rice flour mechanized production system of the molding equipment of the utility model Schematic diagram.

Fig. 8 is the side view structure using the steaming grain equipment of the rice flour mechanized production system of the molding equipment of the utility model Schematic diagram.

Fig. 9 is the plan structure using the steaming grain equipment of the rice flour mechanized production system of the molding equipment of the utility model Schematic diagram.

Figure 10 is the side structure schematic view of the molding equipment of the utility model.

Figure 11 is the enlarged structure schematic diagram of part A in Figure 10.

Figure 12 is the overlooking structure diagram of the crowded powder device of the utility model.

Figure 13 is the structural schematic diagram of the molding conveyer belt of the utility model.

Figure 14 is the decomposition texture schematic diagram of the molding conveyer belt of the utility model.

Figure 15 is the structural schematic diagram of 1 connecting plate band, 2 demarcation plates of the utility model.

Figure 16 is the structural schematic diagram of the rice flour supporting plate of the utility model.

Specific embodiment

Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.

With reference to Fig. 1, a kind of automatic production method of rice flour, comprising the following steps:

Raw Materials Rice is sent to disintegrating apparatus and is ground into rice powder by I,.

Wherein, Raw Materials Rice crush before, through over cleaning, microwave modification, sterilization pretreatment process.

While the pretreatment process can promote the food safety of product, Microwave Pretreatment denaturation is carried out to Raw Materials Rice During, the micro- curing of raw material can be enabled, enhances next crush efficiency and increases amylose ratio in Raw Materials Rice, And then the gel shaped speed of rice powder is promoted in next whipping process and promotes the flexibility of stirring mixture.

II, rice powder made from step I is sent to mixing plant and in mixing plant be added thin rice gruel be stirred it is mixed Mixture is formed after conjunction, then send mixture to the first Granulation Equipments, which is extruded after thread mixing twists pressure The external form that pluralizes approaches and the coccoid of cylindrical structure of uniform size.

Wherein, which uses thin rice gruel for the thin rice gruel after the boiling after rice fermentation, which uses thin rice gruel and rice meal End is stirred mixing and has the advantage that

First, starch in connection is released due to the dissolution of fat and protein in its fermentation process in thin rice gruel, To be easily formed hydrogen bond association, the institutional framework and ordered structure of rice flour mixture are enhanced in whipping process, further Promoted whipping process in the gel shaped speed of rice powder and uniformly between from unfermentable rice flour powder, in next fermentation In the process, be conducive to accelerated fermentation processes and the size of the coccoid of spiral Granulation Equipments formation can be promoted, and being promoted should The size of coccoid will complete the production of more rice flour within the unit time in the processes such as transhipment, fermentation, steaming, and then into one Walk improving production efficiency.

Second, containing the amylose and lactic acid generated after everfermentation in thin rice gruel, amylose is conducive to stirring Enhance flexibility, tensile strength and the water-insoluble of mixture in the process, and cooperates starch point under lactic acid bring acid condition It is easy to polymerize between son, advantageously forms better gel network, make the rigidity of gel and resists the ability enhancing of deformation, and gel It is also very fast to form speed, and then solves since in dry grinding powder bring whipping process, the gel shaped speed of rice powder is slow, flexible Property it is poor the problems such as, enable this programme to be achieved the improvement of existing rice flour noodles sterilization process, and final production go out rice flour at Product, powder of cracking rice are few.

III, send coccoid made from step II to ferment into Zymolysis Equipment, then send the coccoid after fermentation It is steamed to grain equipment is steamed.Wherein fermentation condition is 25 DEG C~38 DEG C of temperature and humidity 75%~95%.

IV, send the steamed coccoid of steaming grain equipment in step III to pressure mixing apparatus is twisted, and a plurality of coccoids pass through It send after crossing strand pressure mixing apparatus spiral strand pressure mixing to the second Granulation Equipments, again passes by after thread mixing twists pressure and be squeezed into again Several external forms approach and the coccoid of cylindrical structure of uniform size.

V, coccoid made from step IV is sent to molding equipment successively carry out squeezing powder, boil powder, wash powder, booth powder, low temperature are done Dry, high temperature drying and cooling.Boiling powder is boiling water boiling powder, and the process for enabling rice flour cure, washing powder is that cold water washes powder, washes away and depends on rice Particle on powder, and it is enabled not to be adhered gelatinization.

Wherein, boil thin rice gruel that powder uses as above-mentioned molding equipment be drained in above-mentioned mixing plant used in step II with Rice powder is stirred mixing.The scheme of the thin rice gruel reflux of powder is boiled in the use, eliminates prepare thin rice gruel in step II first Process further reduced the waste of water resource secondly by the recycling for boiling powder thin rice gruel, finally boil be detached from rice flour during powder and Into in thin rice gruel rice starch and rice starch through everfermentation it is free go out vitamin, amino acid, mineral matter element etc. It is recycled, increases the utilization efficiency of Raw Materials Rice and water resource, compare traditional handicraft, Raw Materials Rice utilizes effect Rate promotes 10% or more.

Rice flour is transferred to after glass room is aerated sunning after high temperature is dried and carries out cooling process in above-mentioned steps V.

Rice flour after cooling in step V is sent to packaging facilities and carries out metering packing by VI, and rice flour finished product is made.

It continues to refer to figure 1, the automatic production method of the rice flour of the utility model cooperates the equipment that it is utilized, and utilizes first general Rice is dry grinded powder, and then quantitatively mixes thin rice gruel and rice dry powder, and determine the fermentation process of parameter, the steaming process for determining parameter, Determine the drying course etc. of parameter, the automation, standardization, digitlization that each step and equipment can determine parameter at regular time and quantity are controlled System, realizes complete standardization, equipment and the automation of rice flour production process, and then the product produced is enabled more may be used Control, production process are not influenced by amblent air temperature, and equipment operation stability is higher, production efficiency is higher while can pass through parameter Adjusting produce performance is stable and quality is superior, sparkling and crystal-clear translucent, pigment it is fine and smooth it is flexible, not sticky, faint scent is palatable, fry, boil mouth Feel all good rice flour, compare traditional handicraft, quality of rice noodles is more excellent.

With reference to Fig. 2, a kind of mechanized production system of rice flour is successively granulated including disintegrating apparatus, mixing plant, first and sets Standby, Zymolysis Equipment steams grain equipment, twists pressure mixing apparatus, the second Granulation Equipments, molding equipment and packaging facilities, and adjacent two It is connected between a equipment by device for transporting objects.Above-mentioned disintegrating apparatus is that siccative crushes milling equipment.Above-mentioned Zymolysis Equipment is Temperature and humidity control Zymolysis Equipment.Device for transporting objects, disintegrating apparatus and Zymolysis Equipment between two adjacent equipment do not belong to In the utility model key protection point and those skilled in the art can select according to demand with the suitable prior art, therefore this tool Body embodiment does not elaborate.

With reference to Fig. 3, Fig. 4, Fig. 5, above-mentioned mixing plant includes agitator 11, stirring shovel board 12, stirring fork plate 13, stirring stone roller Wheel 14 and stirring power source 15, agitator 11 are stirred object for accommodating, stirring shovel board 12, stirring fork plate 13 and stirring muller 14 are set in agitator 11, stirring shovel board 12, stirring fork plate 13 and stir muller 14 by stirring power source 15 drivingly around stirring Mix the setting of 11 axis fixed-axis rotation of bucket.Agitator 11 is the cylindrical type barrel-like structure of top surface opening.11 bottom of agitator is equipped with one Discharge port 111 is stirred, which controls the movable floor of 11 bottom of agitator to stirring by a stirring pull rod 112 Mix the discharging process that agitator 11 is realized in the inclination of 111 direction of discharge port.Middle part is equipped with one and extends along the vertical direction in agitator 11 Stirring column 113, stirring 113 top of column be equipped with one stirring bolumn cap 114.Stirring power source 15 is motor, stirring power Source 15 and stirring bolumn cap 114 are sequentially connected, and stirring power source 15 is for driving stirring 114 fixed-axis rotation of bolumn cap setting.Stirring is dynamic Power source 15 is set to 11 bottom surface side edge of agitator.

With reference to Fig. 3, Fig. 4, stirs the opposite two sides of bolumn cap 114 and set in parallel there are two mounting rod 16 is stirred, stir mounting rod 16 are fixedly connected and are oppositely arranged with stirring bolumn cap 114, and stirring mounting rod 16 is arranged perpendicular to stirring column 113.Stir shovel board 12 with stirring fork plate 13 be respectively arranged on two stirring mounting rods 16 away from stirring mounting rod 16 and stir 114 junction of bolumn cap one In the middle part of the lateral edge of side.The both ends of stirring mounting rod 16 are attached to 162,2 swing arms 161 of a L-type swing arm 161 and a sleeve respectively and distinguish Two ends that mounting rod 16 mutually deviates from are stirred set on two, 2 162 head ends of sleeve are respectively arranged on two stirring mounting rods 16 The other end.The turning of the L-type structure of swing arm 161 is assemblied in stirring 16 end of mounting rod, and swing arm 161 can be stirred along place to be pacified Fill the setting of 16 fixed-axis rotation of bar.One end of two swing arms 161 towards 11 bottom surface of agitator is respectively fitted with a stirring muller 14, stirs Mix muller 14 can fixed-axis rotation be assemblied in 161 end of swing arm, where stirring the direction of rotation of muller 14 plane is perpendicular to stirring The setting of 11 bottom surfaces of bucket.The other end of swing arm 161 is hinged with 162 tail end of a sleeve respectively, i.e. 162 tail end of sleeve and stirring where it 161 end of swing arm on stirring mounting rod 16 that mounting rod 16 is oppositely arranged is hinged.The setting of stirring muller 14 can enable stirring Process more efficient uniform also can enable the mixing of rice powder and thin rice gruel more thorough by rolling repeatedly, promote rice flour gel Form speed.And pass through the structure of sleeve 162 and swing arm 161, enabling stirring muller 14 in the vertical direction has certain activity empty Between and can limit the activity space and active damping by the sleeve 162, and then realize that stirring muller 14 rolls intensity Control, and then optimize stirring muller 14 and roll dynamics in whipping process, promote stirring efficiency and roll efficiency.

With reference to Fig. 4, Fig. 5, stir shovel board 12 and stirring fork plate 13 all extend to 11 bottom surface of agitator and with 11 bottom of agitator Face is provided adjacent to.Stirring 12 bottom surface of shovel board is attached to a flexible shovel piece 121 being bonded with 11 bottom surface of agitator, stir shovel board 12 by The outer of stirring 14 motion profile of muller extends to stirring column 113 and is arranged.Stirring 13 bottom of fork plate is laciniation, stirring Fork plate 13 is extended in stirring 14 motion profile of muller by 11 bottom surface side of agitator edge to be arranged.The stirring shovel board 12 and stirring fork plate The structure of 13 cooperations is scooped up the rice powder and slurries for being stirred that muller 14 is compacted by stirring shovel board 12, and due to its extension To the structure of stirring column 113, the rice powder scooped up will raise up with slurries, and the stirring muller 14 rotated drives and thin rice gruel Further mixing, and stir 13 motion profile of fork plate be stirring muller 14 roll less than region, can be with using zigzag structure The cooperation stirring movement of muller 14 forms more turbulent flows, and then promotes stirring efficiency.And each stirring muller 14 is attached to one Cleaning blade 141, cleaning blade 141 are extended to the wheel face of stirring muller 14 by 161 end of swing arm, and adjacent to stirring muller 14 Wheel face setting.When being stained with rice powder slurry after stirring muller 14 and rolling, rice powder slurry follows stirring to grind When 14 rotation of wheel is at cleaning blade 141, while being cleared up by cleaning blade 141, and then promote stirring efficiency, reduce due to Stirring muller 14 adheres to too many rice powder slurry and influences equipment operation.

With reference to Fig. 6, Fig. 7, above-mentioned first Granulation Equipments and above-mentioned second Granulation Equipments are spiral Granulation Equipments.Above-mentioned spiral shell Rotation Granulation Equipments includes that spiral twists pressure device 2 and prilling granulator.It includes feed hopper 21 and spiral that above-mentioned spiral, which twists pressure device 2, Squeezer 4, feed hopper 21 are set to spiral extruder side wall.The feed hopper 21 is attached to a kick-in arm 211, kick-in arm 211 The feed inlet for extending to neighbouring spiral extruder 4 along 21 side wall of feed hopper is arranged.Kick-in arm 211 is by its subsidiary driving lever cylinder 212 drivingly move setting along 4 length direction of spiral extruder.Above-mentioned prilling granulator is set to the extruding of above-mentioned spiral extruder 4 Discharge end end, prilling granulator are used to the material that spiral extruder 4 squeezes out being squeezed into coccoid.

With reference to Fig. 7, prilling granulator includes being granulated scratch diskette 31, thresher structure 32, a plurality of granulation dies 33 and work Disk power source, a plurality of granulation dies 33, which are set to, to be granulated in scratch diskette 31, and a plurality of granulation dies 33 were along granulation scratch diskette 31 weeks To uniformly distributed, scratch diskette power source power output end and the granulation transmission connection of scratch diskette 31, for driving granulation scratch diskette 31 Rotation setting.Being granulated scratch diskette 31 includes 2 stations, and respectively granulation station and out grain station, are granulated station and spiral is squeezed The extruding and discharging end end abutment of depressor 4, grain station and thresher structure 32 are adjacent out.To be granulated convenient for structure setting and promotion Device running efficiency, the granulation scratch diskette 31 are disc structure, are granulated in scratch diskette 31 and are equipped with 4 granulation die 33,4 granulations Mold 33 is rotated successively by granulation scratch diskette 31 by being granulated station, going out grain station and 2 idle stations.4 granulation dies 33 square arrangements.

With continued reference to Fig. 7, end opening and horizontal positioned cylindrical structure headed by granulation die 33,33 tail end of granulation die Inner wall be equipped with one go out grain push plate, out grain push plate can by one go out grain push rod 331 push along 33 inner wall of granulation die towards be granulated mould Has the movement setting of 33 head ends, grain push rod 331 is horizontally extending out and extends to granulation mould through 33 tail end of granulation die It is arranged outside tool 33.Thresher structure 32 is the structures such as push-rod electric machine, hydraulic cylinder, cylinder, and thresher structure 32, which is set to, is granulated scratch diskette 31 Away from the side of spiral extruder 4, the release end of thresher structure 32 and the end of the elongated end of grain push rod 331 out are equipped with. The granulation station is attached to a station alignment sensor 34 and a push rod alignment sensor 35, station alignment sensor 34 with push away Bar alignment sensor 35 is respectively used to detection 33 tail end of granulation die and the out anchor point 332 of 331 elongated end end of grain push rod. The structure of the prilling granulator has the advantages that first, opposite between 33 tail end side wall of grain push rod 331 and granulation die by going out The adjustment of the damping of movement can guarantee that the density of each coccoid is relatively uniform, more can further come by adjusting the damping Adjust the density of coccoid；The adjustment damping mode is such as on anchor point 332 corresponding with station alignment sensor 34 plus one hinders Buddhist nun adjusts bolt, presses elasticity with grain push rod 331 out by bolt and is adjusted；Second, grain push plate can will be granulated out Rice flour mixture in mold 33 is thoroughly released relatively, and mold is directly set to 4 extruding end of spiral extruder compared to existing And the scheme divided by cutter, reduce the residual of the rice flour in mold, the cleaning cycle of granulation die 33 opposite can be prolonged It is long, the working efficiency of equipment is increased while ensure that food hygiene.

With reference to Fig. 2, Fig. 7, above-mentioned strand pressure mixing apparatus twists pressure device 2 by above-mentioned spiral and constitutes, and twists the upper of pressure mixing apparatus The feed hopper 21 at the extruding and discharging end and above-mentioned second Granulation Equipments of stating spiral extruder 4 is connected by above-mentioned device for transporting objects It connects.The structure can enable Devices in Workshop model relatively uniform, the standardization of component device that each equipment is related to, alternativeization, The equipment cost for saving workshop in turn and the cost of equipment maintenance during use.

With reference to Fig. 8, Fig. 9, above-mentioned steaming grain equipment include steam grain cabinet 51, steam box conveyer belt 52, microwave generation mechanism 8 and Steam generation mechanism 54, the steam output end 541 and microwave generation mechanism 8 of steam generation mechanism 54 are along steaming 51 top edge of grain cabinet Uniformly distributed, steam box conveyer belt 52, which is set to, to be steamed in grain cabinet 51, is steamed 51 top surface of grain cabinet and is offered steam box feed inlet, steams grain cabinet 51 bottom surfaces offer discharging opening of steam box 512, and steam box feed inlet is opened in above 52 head end of steam box conveyer belt, discharging opening of steam box 512 Neighbouring 52 tail end of steam box conveyer belt is arranged.To guarantee to steam the efficiency of heating- utilization in grain cabinet 51, steam box feed inlet is attached to a steaming Case feeding gate 511, steam box feeding gate 511 are driven by the cylinder setting.It steams 51 side wall of grain cabinet and tail portion is equipped with maintenance door 513.The program utilizes microwave by adding the steaming process in the completion rice flour production of microwave generation mechanism 8 on the basis of steam It improves the heating efficiency of coccoid and accelerates the denaturation of granular intracorporal rice flour starch, be aided with steam and maintain to steam in grain cabinet 51 Bulk temperature and humidity, and the presence of microwave also can to steam grain cabinet 51 in steam heat, and then optimize rice flour Maturing process.

With continued reference to Fig. 8, Fig. 9, steam box conveyer belt 52 according to the size of coccoid be equally spacedly equipped with it is a plurality of interval it is convex 521 are played, space protrusion 521 can prevent coccoid from rolling on steam box conveyer belt 52, maintain relatively-stationary interval location. It is attached to opposite be set to of 2 steam box charging sensors, 55,2 steam box charging sensors 55 below steam box feed inlet and steams grain cabinet 51 Two sides in width direction.The steam output end 541 and microwave generation mechanism 8 of steam generation mechanism 54 are long along grain cabinet 51 is steamed Point 2 groups of full symmetric settings on direction are spent, machine occurs for the steam output end 541 and microwave of each group of steam generation mechanism 54 Structure 8 includes 2 rows along the microwave generation mechanism 8 for steaming the laying of 51 length direction of grain cabinet and is set between 2 row microwave generation mechanisms 8 1 row steam generation mechanism 54 steam output end 541.Adjacent 2 microwave generation mechanisms 8 in every row microwave generation mechanism 8 The spacing of spacing and the space protrusion 521 of steam box conveyer belt 52 is equipped with.The steaming grain equipment use process is to be fed by steam box Mouth two sides are fed simultaneously, judge whether the coccoid of two sides is in place by 2 steam box charging sensors 55, cooperate steam box conveyer belt 52 equidistant movement, until steam box conveyer belt 52 is covered with coccoid, and the granular body position of 2 rows and the 2 of steaming 51 top edge of grain cabinet The steam output end 541 and microwave generation mechanism 8 of group steam generation mechanism 54 are arranged in a one-to-one correspondence.Then close steam box charging Door 511 simultaneously starts steam generation mechanism 54 and microwave generation mechanism 8, until steaming process is completed, and repeats the above steps, and During coccoid enters steaming grain cabinet 51 by steam box feed inlet, the coccoid on steam box conveyer belt 52 is by discharging opening of steam box 512 leave steaming grain cabinet 51.

With reference to Figure 10, above-mentioned molding equipment include forming frame 61, squeeze powder device 62, boil powder device 63, wash powder device 64, Drying unit, molding conveyer belt 7 and drying conveyor 65 boil powder device 63, wash powder device 64, drying unit, molding transmission Band 7 and drying conveyor 65 are set in forming frame 61, are boiled powder device 63, are washed powder device 64 and drying unit along forming frame 61 Length direction is successively laid, molding conveyer belt 7 around boil powder device 63 and wash powder device 64 operating be arranged, drying conveyor 65 at Type conveyer belt 7 is adjacent and extends to setting in drying unit.It is above-mentioned that boil powder device 63 with above-mentioned powder device 64 of washing be in being placed with The groove-like structure of water, above-mentioned molding conveyer belt 7 is along boiling powder device 63 and wash in 64 slot of powder device bottom along operating.Wherein, powder dress is boiled It sets 63 and uses hot water, wash powder device 64 and use cold water.

With reference to Figure 10, Figure 11, Figure 12, above-mentioned crowded powder device 62 includes squeezing powder rack 621, a plurality of above-mentioned spiral extruders 4 and a plurality of crowded powder molds 622, squeeze powder mold 622 and spiral extruder 4 squeezing set on spiral extruder 4 correspondingly Press discharge end end.For ease of description, present embodiment cooperates 4 crowded powder molds 622 using 4 spiral extruders 4 Scheme is described.It is crowded that 4 spiral extruders 4 cooperate 4 crowded powder molds 622 to be set to along the arrangement of 61 width direction of forming frame In powder rack 621, setting can be moved along 61 length direction of forming frame by squeezing powder rack 621.And 4 crowded powder molds 622 need 4 corresponding rice flour holding channels are set up on molding conveyer belt 7.The extruding end direction for squeezing the spiral extruder 4 of powder device 62 is boiled The setting of powder device 63 and squeeze powder mold 622 and towards this boil 63 ground of powder device and be set to and boil 63 top surface of powder device, squeeze powder mold 622 at 4 rice flour holding channels on type conveyer belt 7 are arranged in a one-to-one correspondence.And it is each this squeeze powder device 62 spiral extruder 4 into Material mouth is attached to a crowded powder charging cylinder 623 and the charging push plate 624 of crowded powder, is pushed with crowded powder charging cylinder 623 and squeezes powder charging Push plate 624 and then the charging that the mode of the feed inlet of material propulsion spiral extruder 4 is assisted squeezing powder device 62.

With reference to Figure 10, the above-mentioned arc-shaped setting of slot bottom for boiling powder device 63 boils 63 top surface of powder device and is attached to cover board, boils powder Device 63 is accompanied with steam heating mechanism, and the steam output end 632 of steam heating mechanism, which penetrates cover board and extends to, boils powder device 63 Interior setting.Cover board is used to boil the heat preservation in powder device 63, and cover board offers crowded powder opening corresponding with crowded powder mold 622.It should It boils powder device 63 and is attached to a return line 631, powder device 63 is boiled in the connection of return line 631 and above-mentioned mixing plant is arranged.On Stating and washing the slot bottom of powder device 64 is acclivitous flat-bottom structure.The setting of the return line 631, eliminates mixing plant first The process for preparing thin rice gruel in use process further reduced the waste of water resource, finally secondly by the recycling for boiling powder thin rice gruel Boil rice flour is detached from during powder and enter the rice starch in thin rice gruel and rice starch through everfermentation it is free go out vitamin, Amino acid, mineral matter element etc. are recycled, and the utilization efficiency of Raw Materials Rice and water resource is increased, compared to traditional work The utilization efficiency of skill, Raw Materials Rice promotes 10% or more.

0 is continued to refer to figure 1, above-mentioned drying unit includes above-mentioned microwave generation mechanism 8 and ventilating mechanisms 66, and microwave occurs The air outlet 661 of mechanism 8 and ventilating mechanisms 66 is laid in edge in above-mentioned 61 top surface of forming frame, the molding equipped with the drying unit 61 two sides of rack are equipped with metal otter board.The drying unit can be divided to two sections of settings in structure, the neighbouring first half for washing powder device 64 The quantity of section, above-mentioned microwave generation mechanism 8 is less than the second half section, and after 661 quantity of air outlet of front half section ventilating mechanisms 66 is greater than Half section, the micro- of the quantity and/or starting for needing microwave generation mechanism 8 to be started can also be adjusted as needed in use The power of wave generating mechanism 8, and the operating power of adjustment ventilating mechanisms 66 and/or the air outlet 661 of ventilating mechanisms 66 are opened It closes.The drying unit of present embodiment is arranged using latter arrangement, according to the automation of the rice flour of present embodiment Drying unit is divided into two sections according to its position by production method, and the neighbouring front half section for washing powder device 64 is the high wind dry section of low temperature, Second half section is high temperature baking zone.The unlatching quantity and power of the microwave generation mechanism 8 of the high wind dry section of low temperature are respectively less than high temperature baking Dry area, the air outlet 661 of the ventilating mechanisms 66 of the high wind dry section of low temperature open quantity and are greater than high temperature baking zone, and this method can enable Wet rice flour surface moisture is detached from and the internal formation that will not stop suddenly fermentation and influence gel network due to high temperature, And then enable product more chewy sparkling and crystal-clear, and the second half section enables rice flour be able to flash baking by microwave high-temperature environment, then cooperates preamble Technique can enable the rehydration of rice flour more preferable, and rehydration is more efficient.

With reference to Figure 10, Figure 16, above-mentioned drying conveyor 65 is along above-mentioned 61 length direction of forming frame by forming frame 61 One end extends to the setting of 61 the other end of forming frame, and drying conveyor 65 is attached to plural block rice flour supporting plate 67, rice flour Supporting plate 67 is operated with the drying conveyor 65 to be arranged.The forming frame 61 is to put plate adjacent to the above-mentioned end for boiling 63 side of powder device End 611, forming frame 61 are to receive plate end 612 adjacent to the end of above-mentioned drying unit side, put plate end 611 and are used for above-mentioned rice flour Supporting plate 67 is put into drying conveyor 65, receives plate end 612 for packing up rice flour supporting plate 67 from drying conveyor 65.Form conveyer belt It is connected between 7 and drying conveyor 65 by a transfer blade 652, transfer blade 652 is from 7 tail end of molding conveyer belt to drying conveyor It is tilted on 65, transfer blade 652 is used to the rice flour for forming 7 tail end of conveyer belt being transported to drying transmission by rice flour self gravitation effect With the rice flour supporting plate 67 on 65.Transfer blade 652 is attached to a rice flour cutter 653, and rice flour cutter 653 is pushed by cutting knife cylinder 654, Rice flour cutter 653 is used to press predetermined length for the rice flour dissection on transfer blade 652.

With reference to Figure 10, Figure 16, above-mentioned rice flour supporting plate 67 includes framework 671, dictyosome 672 and interconnecting piece 673, dictyosome 672 It is stretched and located on edge in framework 671, interconnecting piece 673 is set to the opposite two sides lateral edge of framework 671.Each 671 lateral edge of framework be equipped with to Few 2 interconnecting pieces 673, present embodiment are carried out using the structure that each 671 lateral edge of framework is equipped with 2 interconnecting pieces 673 Description.Drying conveyor 65 is the transmission chain knot that 2 operated synchronously are respectively arranged on 2 sides in 61 width direction of forming frame Structure, the connector 651 being equipped on 2 transmission chains on 651,2 transmission chains of connector of a plurality of M fonts are opposite one by one Setting, connector 651 are equipped with above-mentioned interconnecting piece 673, and connector 651 enables rice flour support for support interconnecting piece 673 Plate 67 is operated with drying conveyor 65 to be arranged.Due in rice flour production process, preamble technique is time-consuming short and dry and baking process Time-consuming, therefore the size for packing rice flour on demand cutting may be implemented by the structure of rice flour supporting plate 67 and followed by such as solid Drying transmission equipment, the stereoscopic multi-layer of the ring structure transmission equipment etc. that interlocks realize the utilization efficiency of production space and drying unit It maximizes.And transportation manipulator should be cooperated by rice flour supporting plate 67 and dry the setting of glass room, sunning conveyer belt, in order It states rice flour in step V and is transferred to glass room after high temperature is dried and is aerated after sunning and carry out cooling process and be achieved.

With reference to Figure 13, Figure 14, above-mentioned molding conveyer belt 7 includes 2 molding conveyer chains 71, a plurality of connections being oppositely arranged Bar 72, support net 73, guide pressing plate 74 and partition 75, a plurality of connecting rods 72 successively parallel arrangement and connection 2 at Type conveyer chain 71 is arranged, and partition 75 is locked in the connecting rod 72, and support net 73 is located in partition 75 and connecting rod 72 Between.Forming conveyer chain 71 includes inner plate 711, outer plate 712, pin shaft 713, roller 714 and roller, and each connecting rod 72 is For connecting 2 outer plates 712 being oppositely arranged of the molding conveyer chain 71 that 2 are oppositely arranged.Roller includes guide roller 715 And conventional roller 716, guide roller 715 convex to form guide protrusions towards the opposite lateral edge for being equipped with molding conveyer chain 71 outwardly Setting.Guide pressing plate 74, which is set to, boils powder device 63 and washes lateral edge inside and outside powder device 64, and guide pressing plate 74 is equipped with roller, leads Molding conveyer belt 7 is enabled to operate according to desired trajectory for compressing roller to pressing plate 74.The guide protrusions of guide roller 715 are used In being abutted in molding 7 operation process of conveyer belt with 74 lateral edge of guide pressing plate, to enable molding conveyer belt 7 will not be along forming frame 61 width directions are mobile.

With reference to Figure 13, Figure 14, Figure 15, above-mentioned partition 75 is used to be separated out 4 above-mentioned rice flour on molding conveyer belt 7 Holding channel, partition 75 include a plurality of demarcation plates 751 and a plurality of connecting plates 752, and demarcation plate 751 is to pass along molding The plate structure for sending 7 traffic direction of band to extend, demarcation plate 751 are fixedly connected with connecting plate 752 and are locked in by connecting plate 752 Connecting rod 72.Each above-mentioned connecting plate 752 is fixedly connected to 1 demarcation plate 751 or 2 demarcation plates 751, is connected with 1 The connecting plate 752 of demarcation plate 751 is set to molding conveyer belt 7 and is located at 2 sides in 61 width direction of forming frame, is connected with 2 points The connecting plate 752 of partition 751 is set among molding conveyer belt 7.Between 2 adjacent rice flour holding channels by demarcation plate 751 every A separation gap is arranged out.When molding conveyer belt 7 is under horizontality, set on 751 phase of demarcation plate of adjacent connecting rod 72 It is staggered to extending to.Rice flour can be effectively limited in fixed rice flour holding channel by the partition 75 of the structure It is interior, and also can will be in adjacent rice flour holding channel during rice flour is influenced by boiling water during boiling powder to shake coiling Rice flour separates, thus the width for enabling finished product rice flour position certain, convenient for finished product metering packing while, homogeneity of product is more Height, the market competitiveness are stronger.

With reference to Figure 10, it further includes a kind of side for adjusting unit length rice flour weight on molding conveyer belt 7 that this, which boils powder device 63, Method, this method is by moving crowded powder rack 621 along 61 length direction of forming frame, so that squeezing, powder mold 622 is past to boil powder device 63 It is mobile in the middle part of top surface, and increase the spiral shell of the steam output quantity and crowded powder device 62 of boiling the subsidiary steam heating mechanism of powder device 63 Revolve the extrusion output of squeezer 4, enable and squeeze the rice flour that powder device 62 squeezes out and influenced mutual coiling by boiling water, steam etc., so increase at Unit length rice flour weight on type conveyer belt 7.In this method, due to boiling 63 slot bottom of powder device in circular arc type, rice flour is passed in molding It send and is boiled the 63 bottom moulding of powder device on band 7, squeeze powder mold 622 and involve and boiling water, steam impringement, be detached to a certain extent It forms conveyer belt 7 to suspend, and then the coiling in the boiling water for boiling powder device 63, then enter after washing powder device 64, due to washing powder dress Set 64 flat-bottom structures and slightly upward inclination, can stretch to a certain extent around volume structure, so produce straight sheet and The finished product of internal rice flour coiling.And the rice flour of above-mentioned straight sheet and internal rice flour coiling can be with multi-disc packet after drying Dress, and during consumer is edible, it easily blocks of can take out, will not mutually be linked and be pulled apart due to adjacent sheet rice flour Rice flour, convenient for eating and reducing powder of cracking rice, reduce waste, to promote the competitiveness of product in market.

The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, All non-essential modifications to the present invention made by this concept should belong to the row for invading scope of protection of the utility model For.

Claims (6)

1. a kind of molding equipment for rice flour production, it is characterised in that: including forming frame, squeeze powder device, boil powder device, wash Powder device, drying unit, molding conveyer belt and drying conveyor boil powder device, wash powder device, drying unit, molding transmission Band and drying conveyor are set in forming frame, boil powder device, wash powder device and drying unit along forming frame length direction according to Secondary laying, for molding conveyer belt around boiling powder device and washing the operating setting of powder device, drying conveyor is adjacent with molding conveyer belt and prolongs Setting in drying unit is extended to, powder device is squeezed and is used to according to predetermined thickness squeeze out rice flour to boiling in powder device；It is described to boil powder dress Setting with the powder device of washing is in the groove-like structure for being placed with water, and the molding conveyer belt edge is boiled powder device and washed in powder device slot Bottom is along operating.

2. a kind of molding equipment for rice flour production according to claim 1, it is characterised in that: the powder device of boiling The arc-shaped setting of slot bottom boils powder device top surface and is attached to cover board, boils powder device and is accompanied with steam heating mechanism, steam heating mechanism Steam output end penetrate cover board and extend to and boil setting in powder device；This boils powder device and is attached to a return line, return line Will boil the thin rice gruel in powder device be back to rice flour production preamble technique be recycled；The slot bottom for washing powder device be to Upper inclined flat-bottom structure.

3. a kind of molding equipment for rice flour production according to claim 2, it is characterised in that: the crowded powder device packet Crowded powder rack, spiral extruder and crowded powder mold are included, spiral extruder, which is set to, to be squeezed in powder rack, is squeezed powder mold and is squeezed set on spiral Powder mold is squeezed towards this with boiling powder device set on powder device top surface is boiled in the extruding and discharging end end of depressor, and squeezing powder rack can be along institute Molding equipment length direction is stated movably to be assemblied in outside forming frame.

4. a kind of molding equipment for rice flour production according to claim 3, it is characterised in that: the molding equipment tune The method for saving unit length rice flour weight on the molding conveyer belt is described by moving along the forming frame length direction Powder rack is squeezed, so that the crowded powder mold boils movement in the middle part of powder device top surface toward described, while increasing the steam heating mechanism Steam output quantity and the spiral extruder extrusion output.

5. a kind of molding equipment for rice flour production according to claim 1, it is characterised in that: the drying conveyor The setting of forming frame the other end, drying transmission along the forming frame length direction are extended to by one end of forming frame Band is attached to plural block rice flour supporting plate, and rice flour supporting plate is operated with the drying conveyor to be arranged；Powder is boiled described in the forming frame is neighbouring The end of device side is to put plate end, and forming frame is to receive plate end adjacent to the end of the drying unit side, puts plate end and is used for The rice flour supporting plate is put into drying conveyor, receives plate end for packing up rice flour supporting plate from drying conveyor.

6. a kind of molding equipment for rice flour production according to claim 1, it is characterised in that: the drying unit packet Include microwave generation mechanism and ventilating mechanisms, the air outlet of microwave generation mechanism and ventilating mechanisms is laid in the forming frame top Edge in face, the forming frame two sides equipped with the drying unit are equipped with metal otter board.