Drying device for infant rice flour production

Abstract

The utility model relates to the technical field of drying devices, and discloses a drying device for infant rice flour production, which comprises a feeding cabin assembly, a drying cabin assembly is fixedly mounted at the bottom of the feeding cabin assembly, and a discharging cabin assembly is fixedly mounted at the bottom of the drying cabin assembly; the drying cabin assembly comprises an outer barrel shell and a glass inner barrel, the glass inner barrel is arranged in the outer barrel shell, the top ends of the outer barrel shell and the glass inner barrel are fixedly connected with a top hopper, the bottom ends of the outer barrel shell and the glass inner barrel are fixedly connected with a bottom hopper, and a plurality of electric heating lamp tubes are fixedly installed on the inner wall of the outer barrel shell and located in the interlayer space of the outer barrel shell and the glass inner barrel. A plurality of vibrating screen assemblies are fixedly mounted on the inner wall of the glass inner cylinder; through the arrangement of the feeding cabin assembly, the drying cabin assembly and the discharging cabin assembly, the rice noodle drying process can be carried out in a closed environment, and external environment pollution is avoided; in the drying process, the vibrating screen assemblies vibrate, the rice flour passes through the vibrating screen assemblies in a scattered mode, and uneven drying caused by rice flour stacking is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to drying device technical field more specifically to a kind of drying device for infant rice powder production. BACKGROUND

[0002] With the continuous improvement of people's living standards and the growing emphasis on the healthy growth of infants, infant rice powder, as one of the important complementary foods for infants, has a growing market demand. In the production process of infant rice powder, the drying link is a very critical step, which directly affects the quality, taste and shelf life of the rice powder.

[0003] However, in the drying process of rice powder production, the existing drying device has uneven drying, resulting in inconsistent drying degree of rice powder. Some parts have too high moisture content, which is not conducive to storage, while some parts are over-dried, affecting the brewing property. INVENTION CONTENTS

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a drying device for infant rice powder production to solve the problem of uneven drying in the production of traditional infant rice powder.

[0005] The utility model provides the following technical scheme: a drying device for infant rice powder production, comprising a feeding cabin assembly, a drying cabin assembly is fixedly installed at the bottom of the feeding cabin assembly, and a discharge cabin assembly is fixedly installed at the bottom of the drying cabin assembly; the drying cabin assembly comprises an outer cylinder shell and a glass inner cylinder, the glass inner cylinder is arranged inside the outer cylinder shell, the top end of the outer cylinder shell and the glass inner cylinder is fixedly connected with a top hopper, the bottom end of the outer cylinder shell and the glass inner cylinder is fixedly connected with a bottom hopper, a plurality of electric heating lamp tubes are fixedly installed in the interlayer space of the outer cylinder shell and the glass inner cylinder on the inner wall of the outer cylinder shell, and a plurality of vibrating screen assemblies are fixedly installed on the inner wall of the glass inner cylinder.

[0006] Further, the vibrating mechanism comprises a ring table, the ring table is fixedly installed on the inner wall of the cover shell, a support table is placed on the top of the ring table, a vibrating motor is fixedly installed on the top of the support table, a middle shaft is fixedly connected to the bottom of the support table, and the middle shaft penetrates through the plurality of vibrating screen assemblies.

[0007] Further, a rubber ring sleeve is arranged on the side wall of the support table, the side wall of the rubber ring sleeve is attached to the inner wall of the cover shell, a rubber ring pad one is fixedly connected to the top of the ring table, and the top of the rubber ring pad one is attached to the bottom of the support table.

[0008] Furthermore, the vibrating screen assembly includes a fixed ring frame, the inner wall of which has an annular groove, and a movable ring frame is movably fitted inside the annular groove. The inner wall of the movable ring frame is fixedly connected to the screen body, and the screen body has a through hole in the middle. The central shaft passes through the through hole, and the side wall of the central shaft fits against the inner wall of the through hole.

[0009] Furthermore, a gap of more than one centimeter is left between the side wall of the movable ring frame and the inner wall of the annular groove of the fixed ring frame.

[0010] Furthermore, rubber ring pads are provided at both the top and bottom of the movable ring frame.

[0011] Furthermore, the top of the fixing ring frame is set as a slope, and the height of the outer edge of the fixing ring frame is higher than the height of the inner edge.

[0012] Furthermore, the unloading chamber assembly includes a seat block, one side of which has a channel extending to the other side, and a screw conveyor is fixedly installed in the channel. The top of the seat block has a bucket-shaped recess that communicates with the channel of the seat block, and the bucket-shaped recess is aligned with the feed inlet of the screw conveyor.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] This invention, by incorporating a feeding chamber assembly, a drying chamber assembly, and a discharging chamber assembly, allows the rice noodle drying process to take place in a closed environment, avoiding external environmental pollution. Furthermore, during the drying process, the rice noodles entering the drying chamber assembly are intercepted by a vibrating screen assembly. Under the action of the vibration mechanism, several vibrating screen assemblies vibrate, causing the rice noodles to fall in a scattered manner and pass through the vibrating screen assemblies one by one. During this process, several electric heating lamps further dry the rice noodles. This method prevents the rice noodles from piling up and causing uneven drying. Additionally, the loose, dynamic drying process avoids excessive drying due to continuous heating of partially sealed areas. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 A schematic diagram of the cross-sectional structure of the drying chamber component in the middle;

[0017] Figure 3 This utility model Figure 1 A schematic diagram of the feed chamber component structure;

[0018] Figure 4 This utility model Figure 3 A schematic diagram of the vibration mechanism structure in the diagram;

[0019] Figure 5 This utility modelFigure 2 Fig. 2 is a structural schematic diagram of the vibrating screen assembly in Fig. 1;

[0020] Figure 6 The utility model discares Figure 1 Fig. 3 is a structural schematic diagram of the unloading cabin assembly in Fig. 1.

[0021] The figure mark is: 1, the material inlet cabin assembly, 2, the drying cabin assembly, 3, the unloading cabin assembly, 21, the outer cylinder shell, 22, the glass inner cylinder, 23, the vibrating screen assembly, 24, the top hopper, 25, the bottom hopper, 26, the electric heating lamp tube, 11, the cover shell, 12, the feed inlet, 13, the vibrating mechanism, 131, the ring table, 132, the support table, 133, the vibrating motor, 134, the middle shaft, 135, the rubber ring pad one, 136, the rubber ring sleeve, 231, the fixed ring frame, 232, the movable ring frame, 233, the through hole, 234, the screen main body, 235, the rubber ring pad two, 31, the seat block, 32, the hopper type notch, 33, the screw conveyor. DETAILED DESCRIPTION

[0022] The specific embodiment of the utility model is explained in detail below in combination with the drawings.

[0023] Referring to Figures 1-3 The utility model provides a kind of drying device for infant rice production, including material inlet cabin assembly 1, material inlet cabin assembly 1 bottom fixed installation has drying cabin assembly 2, and drying cabin assembly 2 bottom fixed installation has unloading cabin assembly 3;Drying cabin assembly 2 includes outer cylinder shell 21, glass inner cylinder 22, glass inner cylinder 22 is arranged in the inside of outer cylinder shell 21, and outer cylinder shell 21, glass inner cylinder 22 top end is fixedly connected with top hopper 24, and outer cylinder shell 21, glass inner cylinder 22 bottom end is fixedly connected with bottom hopper 25, and the inner wall of outer cylinder shell 21 is fixedly installed with a plurality of electric heating lamp tubes 26 in the interlayer space of outer cylinder shell 21, glass inner cylinder 22, glass inner cylinder 22 inner wall is fixedly installed with a plurality of vibrating screen assemblies 23;Material inlet cabin assembly 1 includes cover shell 11, and cover shell 11 side wall is provided with feed inlet 12, and cover shell 11 inside is fixedly installed with vibrating mechanism 13 above feed inlet 12.

[0024] When in use, the dried material is input into the inside of the feeding cabin assembly 1 through the feeding port 12, and the material needs to be powder, such as infant rice powder. After the material reaches the inside of the feeding cabin assembly 1, it naturally falls into the drying cabin assembly 2 and is intercepted by the vibrating screen assembly 23. At this time, the vibrating mechanism 13 operates to transmit vibration force to the vibrating screen assemblies 23, so that the vibrating screen assemblies 23 vibrate. Then, the material slowly falls through the vibrating screen assembly 23, and in this process, the material is dried by the heating of the electric heating lamp tubes 26. After the material passes through the vibrating screen assemblies 23 one by one, it is discharged from the inside of the drying cabin assembly 2 by the bottom hopper 25 and enters the inside of the discharging cabin assembly 3 to be automatically output, thereby completing automatic discharging. If the material does not reach the sufficient drying effect after passing through the device once, the material can be circulated through the device until it reaches the best drying state.

[0025] With reference to Figure 4 , the vibrating mechanism 13 comprises a ring table 131 fixedly installed on the inner wall of the cover shell 11. A support table 132 is placed on the top of the ring table 131. A vibrating motor 133 is fixedly installed on the top of the support table 132. A middle shaft 134 is fixedly connected to the bottom of the support table 132. The middle shaft 134 penetrates through the vibrating screen assemblies 23.

[0026] When the vibrating motor 133 operates, the vibrating motor 133 operates and vibrates to drive the support table 132 to vibrate. Since the middle shaft 134 is connected to the support table 132, the vibration force can be transmitted to the vibrating screen assemblies 23 through the middle shaft 134.

[0027] With reference to Figure 4 , a rubber ring sleeve 136 is arranged on the side wall of the support table 132, and the side wall of the rubber ring sleeve 136 is attached to the inner wall of the cover shell 11. A rubber ring pad one 135 is fixedly connected to the top of the ring table 131, and the top of the rubber ring pad one 135 is attached to the bottom of the support table 132.

[0028] The rubber ring pad one 135 and the rubber ring sleeve 136 can achieve a certain shock isolation effect, so as to avoid the transmission of vibration force to the cover shell 11.

[0029] With reference to Figure 5 , the vibrating screen assembly 23 comprises a fixed ring frame 231. An annular embedding groove is formed in the inner wall of the fixed ring frame 231. An active ring frame 232 is movably sleeved in the annular embedding groove. A screen body 234 is fixedly connected to the inner wall of the active ring frame 232. A through hole 233 is formed in the middle of the screen body 234. The middle shaft 134 penetrates through the through hole 233, and the side wall of the middle shaft 134 is attached to the inner wall of the through hole 233.

[0030] When in use, after the vibration force is transmitted through the middle shaft 134, the connection mode of the active ring frame 232 and the fixed ring frame 231 can make the active ring frame 232 shake, so that the powder material falls downward through the screen body 234.

[0031] Reference Figure 5 A gap of more than one centimeter is left between the side wall of the movable ring frame 232 and the inner wall of the annular groove of the fixed ring frame 231.

[0032] This setting avoids the fixed ring frame 231 from significantly limiting the vibration amplitude of the movable ring frame 232, thus preventing it from affecting the screening effect of the vibrating screen assembly 23 on the material.

[0033] Reference Figure 5 Rubber ring pads 235 are provided at both the top and bottom of the movable ring frame 232.

[0034] By setting rubber ring pad 235, a certain vibration isolation effect can be achieved, preventing the vibration force from being transmitted to the fixed ring frame 231, thereby causing the entire drying chamber assembly 2 to vibrate.

[0035] Reference Figure 5 The top of the fixed ring frame 231 is set as a slope, and the height of the outer edge of the fixed ring frame 231 is higher than the height of the inner edge.

[0036] By setting the slope at the top of the fixed ring frame 231, the material falling to the top of the fixed ring frame 231 can slide towards the inner cavity and reach the top of the screen body 234.

[0037] Reference Figure 6 The unloading chamber assembly 3 includes a seat block 31. A channel is provided on one side of the seat block 31, which extends to the other side. A screw conveyor 33 is fixedly installed in the channel. A bucket-shaped recess 32 is provided on the top of the seat block 31, which communicates with the channel of the seat block 31. The bucket-shaped recess 32 is aligned with the feed inlet of the screw conveyor 33.

[0038] Material arriving inside the unloading hopper assembly 3 first enters the hopper-shaped recess 32, and then falls into the screw conveyor 33, through which the material can be output to complete the unloading process.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. This utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drying device for producing infant rice flour, characterized by: Including the material cabin assembly (1), the bottom fixed mounting of the material cabin assembly (1) is equipped with the drying cabin assembly (2), and the bottom fixed mounting of the drying cabin assembly (2) is equipped with the unloading cabin assembly (3);The drying cabin assembly (2) comprises an outer cylinder shell (21), a glass inner cylinder (22), the glass inner cylinder (22) is arranged in the outer cylinder shell (21), the outer cylinder shell (21), glass inner cylinder (22) top fixedly connected with top hopper (24), outer cylinder shell (21), glass inner cylinder (22) bottom fixedly connected with bottom hopper (25), the inner wall of the outer cylinder shell (21) is fixedly installed in the interlayer space of the outer cylinder shell (21), glass inner cylinder (22) a plurality of electric heating lamp tubes (26), the inner wall of the glass inner cylinder (22) is fixedly installed a plurality of vibrating screen assembly (23);The material cabin assembly (1) comprises a cover shell (11), the side wall of the cover shell (11) is provided with a feed inlet (12), and the inside of the cover shell (11) is fixedly installed with a vibrating mechanism (13) above the feed inlet (12).

2. The drying device for producing infant rice flour according to claim 1, characterized in that: The vibrating mechanism (13) comprises a ring table (131), the ring table (131) is fixedly installed on the inner wall of the cover shell (11), the top of the ring table (131) is placed with a support table (132), the top of the support table (132) is fixedly installed with a vibrating motor (133), the bottom of the support table (132) is fixedly connected with a middle shaft (134), and the middle shaft (134) penetrates through a plurality of vibrating screen assembly (23).

3. The drying device for producing infant rice flour according to claim 2, characterized in that: The side wall of the support table (132) is provided with a rubber ring sleeve (136), the side wall of the rubber ring sleeve (136) is attached to the inner wall of the cover shell (11), the top of the ring table (131) is fixedly connected with a rubber ring pad (135), and the top of the rubber ring pad (135) is attached to the bottom of the support table (132).

4. The drying device for producing infant rice flour according to claim 2, characterized in that: The vibrating screen assembly (23) comprises a fixed ring frame (231), the inner wall of the fixed ring frame (231) is provided with an annular embedding groove, the annular embedding groove is movably sleeved with a movable ring frame (232), the inner wall of the movable ring frame (232) is fixedly connected with a screen body (234), and the middle part of the screen body (234) is provided with a through hole (233);The middle shaft (134) passes through the through hole (233), and the side wall of the middle shaft (134) is attached to the inner wall of the through hole (233).

5. The drying device for producing infant rice flour according to claim 4, characterized in that: The side wall of the movable ring frame (232) is left with a gap of more than one centimeter from the inner wall of the annular embedding groove of the fixed ring frame (231).

6. The drying device for producing infant rice flour according to claim 5, characterized in that: The top and bottom of the movable ring frame (232) are provided with rubber ring pads (235).

7. The drying device for producing infant rice flour according to claim 6, characterized in that: The top of the fixed ring frame (231) is provided as a slope, and the height of the outer edge of the fixed ring frame (231) is higher than that of the inner edge.

8. The drying device for producing infant rice flour according to claim 1, characterized in that: The unloading cabin assembly (3) comprises a seat block (31), the seat block (31) is provided with a channel penetrating through one side to the other side, the channel is fixedly installed with a screw conveyor (33), the top of the seat block (31) is provided with a hopper-shaped notch (32) in communication with the channel of the seat block (31), and the hopper-shaped notch (32) is aligned with the feed inlet of the screw conveyor (33).

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