A separate closed roll dryer feeding mechanism

Abstract

The application discloses a kind of separated closed roller dryer feeding mechanism, including base, side support plate, top plate, heating press roller, distribution pipe, blanking pipe, suction mechanism, power motor;When the outside temperature is lower in use, the lower end of the closed cover is abutted to the upper side of heating press roller by power motor driving closed cover to move downwards, so that closed cover is closed to the lower end of multiple blanking pipes, forming adsorption cavity, so that water vapor is sucked by suction pipe in closed cover when the discharge of the lower end of blanking pipe enters between two heating press rollers, water vapor is liquefied by liquefaction tank, so that moisture is concentrated and collected, when the outside temperature is higher, the lower end of the closed cover is separated from the upper side of heating press roller by power motor driving closed cover to move upwards, so that water vapor is discharged and volatilized, so that it can be flexibly adjusted according to the temperature condition of operation, convenient to use.

Description

TECHNICAL FIELD

[0001] The present application relates to a kind of separate closed roller dryer feeding mechanism. BACKGROUND

[0002] At present, the development of mechanical device in food processing field is increasingly deepened, and the processing of various foods makes food machinery develop greatly, and the forming of food has many different forming methods according to different food processing types;The existing food processing forming method is sheet food processing, which generally extrudes and heats the slurry of food by heating roller, then scrapes the food attached to the side of heating roller, so as to realize the forming and processing of sheet food, but the processing device of this way, because the slurry of food is heated instantaneously, so that a large amount of water vapor is dispersed, so that the humidity of the surrounding environment of heating roller is higher, so that the humidity content of scraped food is higher, which affects the product quality, in the external environment with high air temperature, water vapor will quickly disperse and evaporate, and in the external environment with low air temperature, water vapor will liquefy or even drip into food, therefore, the treatment method of water vapor needs to be adjusted according to the external air temperature, to improve the use flexibility of existing roller dryer. SUMMARY

[0003] In view of the deficiencies of the prior art, the present application solves the problem of providing a separate closed roller dryer feeding mechanism which can flexibly and conveniently process water vapor.

[0004] To solve the above problems, the technical scheme adopted by the present application is as follows:

[0005] A separate closed roller dryer feeding mechanism, comprising a base, a side support plate, a top plate, a heating pressure roller, a distribution pipe, a feeding pipe, a suction mechanism, a power motor, the upper end of the base is provided with a heating pressure roller on both sides, and the two heating pressure rollers are arranged opposite to each other, a side support plate is installed on the upper end of the base on both sides, and a top plate is installed on the upper end of the two side support plates, a distribution pipe is installed in the middle of the top plate, a plurality of feeding pipes are uniformly installed on the lower side of the distribution pipe, and the plurality of feeding pipes are located above the two heating pressure rollers, the suction mechanism comprises a closed cover, a suction pipe, a liquefaction tank, an exhaust pipe, a suction pump, an extension conduit and an inner side air inlet pipe, the closed cover is slidably sleeved on the plurality of feeding pipes, the liquefaction tank is installed on the side support plate, a plurality of exhaust pipes are installed on the outer side of the liquefaction tank, a suction pump is installed on the exhaust pipe, and a plurality of inner side air inlet pipes are installed on the inner side of the liquefaction tank, a plurality of suction pipes are fixedly connected to the front and rear sides of the closed cover, the inner end of the suction pipe extends into the closed cover, and the extension conduit is installed between the outer end of the suction pipe and the inner side air inlet pipe, the power motor is installed on the upper end of one side support plate, the power motor drives the closed cover to move up and down, and the lower end of the closed cover abuts or separates from the upper side of the heating pressure roller.

[0006] Further, the inner side of the side support plate is respectively provided with a guide rail; the outer side of the two sides of the closed cover is respectively provided with a floating guide plate, the outer end of the floating guide plate is respectively slidably installed in the guide rail; the lower side of the power motor is connected with a power screw through a driving shaft, the power screw is rotatably connected in one guide rail and is threadedly connected with the outer end of one floating guide plate.

[0007] Further, the upper side of the floating guide plate is respectively provided with one heat preservation folding plate; the upper end of the heat preservation folding plate is connected with the lower side of the top plate.

[0008] Further, the lower end of the two sides of the closed cover is respectively provided with one pressing closed strip.

[0009] Further, the longitudinal section of the closed cover is in inverted U-shaped structure.

[0010] Further, in the heating press roller, one heating press roller rotates clockwise, and the other heating press roller rotates counterclockwise.

[0011] Further, the inner end of the scraper of the side support plate is respectively abutted on the outer side of the heating press roller.

[0012] The beneficial effects of the present application are as follows:

[0013] When the outside temperature is low, the closed cover is driven to move downward by the power motor, so that the lower end of the closed cover is abutted on the upper side of the heating press roller, so that the closed cover seals the lower end of the plurality of blanking pipes to form the adsorption cavity, so that the water vapor is sucked through the air suction pipe in the closed cover when the material at the lower end of the blanking pipe is discharged between the two heating press rollers, the water vapor is liquefied through the liquefaction tank, so that the moisture is concentrated and collected, when the outside temperature is high, the closed cover is driven to move upward by the power motor, so that the lower end of the closed cover is separated from the upper side of the heating press roller, so that the water vapor is discharged and volatilized, so that the temperature condition of the operation can be flexibly adjusted, and the use is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the present application.

[0015] Figure 2 It is a structural schematic diagram of the present application Figure 1 after the closed cover moves upward.

[0016] Figure 3 It is an enlarged structural schematic diagram of the present application Figure 1 in the middle.

[0017] Figure 4 It is an enlarged structural schematic diagram of the present application Figure 3A local enlarged structure schematic view of one side.

[0018] Figure 5 For the invention Figure 1 A local enlarged structure schematic view of one side.

[0019] Figure 6 A top structure schematic view of the invention cover and multiple feeding tubes. Embodiment

[0020] The invention is further described in detail below with reference to the accompanying drawings.

[0021] As Figures 1 to 6 shown, a separate closed roller dryer feeding mechanism, comprising a base 1, side support plate 2, top plate 3, heating press roller 4, distribution pipe 5, feeding tube 6, suction mechanism 7, power motor 8; the upper end of the base 1 is respectively provided with a heating press roller 4, and the two heating press rollers 4 are arranged opposite to each other; the upper end of the two sides of the base 1 is respectively provided with a side support plate 2, and the upper ends of the two side support plates 2 are jointly provided with a top plate 3; the middle of the top plate 3 is provided with a distribution pipe 5, and the lower side of the distribution pipe 5 is uniformly provided with multiple feeding tubes 6, and the multiple feeding tubes 6 are located above the two heating press rollers 4; the suction mechanism 7 comprises a cover 71, a suction pipe 72, a liquefied tank 73, an exhaust pipe 74, a suction pump 75, a telescopic guide pipe 76, and an inner side air inlet pipe 77; the cover 71 is slidably sleeved on the multiple feeding tubes 6; the liquefied tank 73 is installed on the side support plate 2, and the outer side of the liquefied tank 73 is respectively provided with multiple exhaust pipes 74, and the suction pump 75 is installed on the exhaust pipe 74; the inner side of the liquefied tank 73 is provided with multiple inner side air inlet pipes 77; the two sides of the cover 71 are respectively connected with multiple suction pipes 72, the inner end of the suction pipe 72 extends to the inside of the cover 71, and the outer end of the suction pipe 72 is connected with the telescopic guide pipe 76 between the lower side and the inner side air inlet pipe 77; the power motor 8 is installed on the upper end of one side support plate 2, and drives the cover 71 to move up and down, and makes the lower end of the cover 71 abut or separate from the upper side of the heating press roller 4.

[0022] As Figures 1 to 6 shown, in order to facilitate the up and down driving of the cover 71, further, the inner side of the side support plate 2 is respectively provided with a guide rail 21; the outer side of the two sides of the cover 71 is respectively provided with a floating guide plate 711, and the outer end of the floating guide plate 711 is slidably installed in the guide rail 21; the lower side of the power motor 8 is connected with a power screw 82 through a driving shaft 81, and the power screw 82 is rotatably connected in one guide rail 21 and threadedly connected with the outer end of one floating guide plate 711.

[0023] As Figures 1 to 6As shown, in order to facilitate the raw material in the blanking pipe 6 to obtain the heat preservation effect, further, the upper side of the floating guide plate 711 is respectively provided with a heat preservation folding plate 712; the upper end of the heat preservation folding plate 712 is connected to the lower side of the top plate 3. Further, the lower end of the two sides of the closure cover 71 is respectively provided with a pressing closure strip 713. Further, the longitudinal section of the closure cover 71 is in inverted U-shaped structure. Further, in the heating press roller 4, one heating press roller rotates clockwise, and the other heating press roller rotates counterclockwise. Further, the inner side of the side support plate 2 is respectively provided with a scraper 22, and the inner end of the scraper 22 abuts against the outer side of the heating press roller 4.

[0024] In use, when the external temperature is low, the closure cover 71 is moved by the power motor 8, so that the lower end of the two sides of the closure cover 71 abuts against the upper side of the heating press roller 4, so that the closure cover 71 closes the lower end of the plurality of blanking pipes 6 to form an adsorption cavity, so that the water vapor is sucked through the suction pipe 72 in the closure cover 71 when the material at the lower end of the blanking pipe 6 is discharged between the two heating press rollers 4, and the water vapor is liquefied through the liquefaction box 73, so that the moisture is concentrated and collected, when the external temperature is high, the closure cover 71 is moved upward by the power motor 8, so that the lower end of the two sides of the closure cover 71 is separated from the upper side of the heating press roller 4, so as to facilitate the discharge and volatilization of water vapor, so that the temperature condition of the operation can be flexibly adjusted, and the use is convenient.

[0025] The above only describes the preferred embodiment of the present application, and does not limit the present application, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A feeding mechanism for a closed-type roller dryer, characterized in that, The system includes a base, side support plates, a top plate, heating rollers, a distribution pipe, a discharge pipe, a suction mechanism, and a power motor. A heating roller is installed on each of the upper sides of the base, with the two rollers facing each other. A side support plate is installed on the upper ends of each side of the base, and a top plate is installed on the upper ends of the two side support plates. A distribution pipe is installed in the middle of the top plate, and multiple discharge pipes are evenly installed on the lower side of the distribution pipe, positioned above the space between the two heating rollers. The suction mechanism includes a sealed cover, a suction pipe, a liquefaction tank, an exhaust pipe, a suction pump, a telescopic guide pipe, and an inner air inlet pipe. The sealed cover slides vertically onto the multiple discharge pipes. A liquefaction tank is installed on the side support plates, with multiple exhaust pipes installed on the outer side of the liquefaction tank, a suction pump installed on the exhaust pipes, and multiple inner air inlet pipes installed on the inner side of the liquefaction tank. The sealed cover... Multiple suction pipes are fixedly connected to both sides, front and back, with the inner ends of the suction pipes extending into the interior of the sealed cover. A telescopic guide tube is installed between the lower side of the outer end of the suction pipe and the inner air inlet pipe. The power motor is mounted on the upper end of a side support plate, driving the sealed cover to move up and down, causing the lower sides of the sealed cover to abut or separate from the upper side of the heating pressure roller. Guide rails are provided on the inner side of the side support plate. Floating guide plates are provided on the outer sides of the sealed cover, with the outer ends of the floating guide plates sliding up and down within the guide rails. The lower side of the power motor is connected to a power screw via a drive shaft, and the power screw is rotatably engaged within a guide rail and threadedly connected to the outer end of a floating guide plate. A heat-insulating folding plate is provided on the upper side of each floating guide plate. The upper end of the heat-insulating folding plate is connected to the lower side of the top plate. A pressure sealing strip is provided on the lower ends of both sides of the sealed cover.

2. The feeding mechanism of the closed-type roller dryer according to claim 1, characterized in that, The longitudinal cross-section of the enclosure has an inverted U-shaped structure.

3. The feeding mechanism of the closed-type roller dryer according to claim 1, characterized in that, Of the heating rollers, one heating roller rotates clockwise and the other heating roller rotates counterclockwise.

4. The feeding mechanism of the closed-type roller dryer according to claim 1, characterized in that, Each of the side support plates has a scraper on its inner side, and the inner end of the scraper abuts against the outer surface of the heating roller.

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