Nourishing rice flour for babies moulding roller dryer
Technical field
The utility model relates to the food processing machinery field, is specially a kind of nourishing rice flour for babies moulding roller dryer.
Background technology
Roller dryer is by the cylinder that rotates, and in heat conducting mode, the liquid phase material that is attached to cylinder body outer wall is carried out dry a kind of continuous operation equipment.Be mainly used in the drying of the food such as nutrient oatmeal, infant's ground rice, α starch, potato full-powder of production wet method drying process.Finished product in the form of sheets, powdery, graininess and strip.Divide single roller two roller various ways, its basic principle is: feed saturated vapor or other heat carriers in the middle of master roller, material is coated on roller surface by different way, it is heated slaking and system skin.Be transported to later process after special doctor blade device scrapes it and carry out the finished product processing.
Existing roller dryer mainly includes the drying roller of one or two hollows and is attached to roller surface scrapes the doctor blade device of getting dried material, the slurry that is dried when dry is attached to the roller outer surface and with its rotation, be connected with steam or other heat carriers in the roller of hollow, roller becomes the tympan material with the slurry drying of its outer surface, the scraper that the tympan material is affixed on roller surface scrapes and drops in the blow tank, by conveying auger and disintegrating apparatus its pulverizing is sent subsequently.
In above-mentioned roller dryer, because the cylindrical shell of roller always upwards rotates against the spatula end of scraper, can there be following defective in this intrinsic operating type, at first because the rolling action of roller cylindrical shell, a little slurry that sticks to the roller outer surface can be thrown out of along with the rolling of cylindrical shell outside the drying machine, cause wastage of material, also contaminated environment.Secondly need dry feed liquid of handling to be flowed into by head tank in the blow tank of roller drier, feed liquid flows between roller can skewness, causes to be coated on roller spreading mass uneven distribution and to cause product defective.
The utility model content
The technical problem that the utility model solved is to provide a kind of nourishing rice flour for babies moulding roller dryer, to solve the problem that proposes in the above-mentioned background technology.
The technical problem that the utility model solved realizes by the following technical solutions:
Nourishing rice flour for babies moulding roller dryer, the roller, scraper, the frame that comprise the logical heat carrier of hollow, described roller frame is arranged on the frame and connects transmission device, scraper is fixed on the support bar, the two ends of support bar are fixed on the frame, the edge of a knife of scraper is affixed on the barrel outer surface of roller and is in the below of support bar, sets out hopper below the edge of a knife of scraper; Accept feed arrangement above the described roller, feed arrangement is provided with transverse tube, uniform a plurality of discharging openings on the described transverse tube, and discharging opening is provided with switch valve; Also be provided with distribute roll on the described roller outer surface, the distribute roll frame is installed on the frame and connects transmission device, can make slurry more even in the distribution of roller outer surface like this.
Preferably, described support bar is provided with clamping screw and adjusts screw, described clamping screw is fixed on scraper on the support bar, and described adjustment screw withstands on the angle that is used to adjust scraper on the scraper, makes the preferable angle of edge of a knife acquisition of scraper shovel the material of scraping on the roller.
Beneficial effect:
The utility model is simple in structure, and is easy to operate; Improve the flour extraction of product, guaranteed the quality of product; Guaranteed the integrality of material cell granulations, made product near original local flavor, mouthfeel.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
In order to make realization technological means of the present utility model, creation characteristic, to reach purpose and effect and be easier to understand and understand,, further set forth the utility model below in conjunction with concrete diagram.
As shown in Figure 1, nourishing rice flour for babies moulding roller dryer, the roller 1, scraper 6, the frame that comprise the logical heat carrier of hollow, 1 of described roller is arranged on the frame and connects transmission device, scraper 6 is fixed on the support bar 5, the two ends of support bar 5 are fixed on the frame, and the edge of a knife of scraper 6 is affixed on the barrel outer surface of roller 1 and is in the below of support bar 5, set out hopper 4 below the edge of a knife of scraper 6; Accept feed arrangement 2 above the described roller 1, feed arrangement 2 is provided with transverse tube 9, uniform a plurality of discharging openings 10 on the described transverse tube 9, and discharging opening 10 is provided with switch valve 11; Regulate the switch valve 11 of each discharging opening 10, material is coated with on roller 1 evenly; Also be provided with two distribute rolls 3 on described roller 1 outer surface, 3 of distribute rolls are installed on the frame and connect transmission device, can make slurry more even like this, guarantee the integrality of material cell granulations, make product near original local flavor, mouthfeel in the distribution of roller 1 outer surface.
Described support bar 5 is provided with clamping screw 7 and adjusts screw 8, described clamping screw 7 is fixed on scraper 6 on the support bar 5, described adjustment screw 8 withstands on the angle that is used to adjust scraper 6 on the scraper 6, make the preferable angle of edge of a knife acquisition of scraper 6 shovel the material of scraping on the roller 1, improve the flour extraction of product, guaranteed the quality of product;
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.