A flax seed shelling machine extrusion device

Abstract

The utility model discloses a flax seed shelling machine extrusion device, comprising a shelling machine, a feed hopper, a bellows, a vibrating screen, a discharging hopper and a driving motor. The inlet of the shelling machine is fixedly provided with the feed hopper, which is arranged in an inclined manner. The top of the shelling machine is fixedly provided with the bellows, the outlet of the shelling machine is fixedly provided with the vibrating screen, and the lower part of the vibrating screen is fixedly provided with the discharging hopper. After the flax seeds are simply squeezed by two squeezing rollers, the shell and the kernel can be broken, so that in the subsequent collision process with the roller shaft, the shelling work can be more effectively carried out. At the same time, the rubber sleeve prevents the flax seeds from being squeezed and crushed, and the heating ring is responsible for providing heat to ensure the dryness of the flax seeds, so that the shelling work can be ensured to be carried out normally, and the integrity of the kernel and the shelling rate are improved.

Description

Technical field:

[0001] The utility model relates to the field of food processing, in particular to an extrusion device of a flax seed shelling machine. Background technology:

[0002] Food processing refers to the grain milling, feed processing, vegetable oil and sugar processing, slaughtering and meat processing, aquatic product processing, as well as processing activities of vegetables, fruits and nuts, as well as potato, dehydrated vegetable processing, and canned vegetable processing that directly use agricultural, forestry, animal husbandry and fishery products as raw materials. It is a type of broad agricultural product processing industry.

[0003] The main components of flaxseed are fat, protein, and dietary fiber. Other components include minerals, lignans, flaxseed gum, vitamins, etc. Scientific research shows that flaxseed contains toxic substances or anti-nutritional factors such as cyanogenic glycosides, anti-VB6 factors, and phytic acid. Cyanogenic glycosides are also called cyanogenic glycosides and cyanol glycosides, which can produce cyanide under the action of hydrolases. Raw flaxseed contains different amounts of cyanogenic glycosides, and the content varies greatly depending on the variety, origin, and environment.

[0004] In the process of flax seed production, the first thing that must be done is to shell the flax seeds. Most of the existing flax seed shelling machines are divided into the following steps: feeding: pouring the flax seeds into the hopper, shelling: the flax seeds entering the interior are collided by two rollers with different speeds to separate the shell from the flax seed kernels, vibrating screen: sieving the shell and flax seed kernels, bellows: sucking away the bran produced during the collision to avoid mixing with the flax seed kernels. In this way, after the shelling machine works, the flax seed kernels will be peeled off intact.

[0005] However, the existing shelling machines have some shortcomings. The premise of flax seed shelling is to ensure the dryness of the flax seeds. Under the qualified dryness, the flax seeds will be separated only after colliding with the roller. However, there will still be a small amount of unshelled flax seeds in direct collision. Therefore, a pre-extrusion device that can assist in shelling is needed to improve the completeness rate of shelling. Utility model content:

[0006] The utility model aims to provide a flax seed shelling machine extrusion device.

[0007] The utility model is implemented by the following technical solutions:

[0008] A flax seed sheller extrusion device comprises a sheller, a feed hopper, a bellows, a vibrating screen, a discharging hopper and a driving motor. The inlet of the sheller is fixedly installed with the feed hopper, the feed hopper is inclined, the top of the sheller is fixedly installed with the bellows, the outlet of the sheller is fixedly installed with the vibrating screen, the discharging hopper is fixedly installed below the vibrating screen, two driving motors are fixedly installed on the side wall of the feed hopper, two baffles are fixedly installed on the inner wall of the feed hopper, the two baffles are inclined, and the inclination directions of the two baffles are opposite, two extrusion rollers are arranged in the feed hopper, each extrusion roller is fixedly plugged with a rotating shaft, one end of each rotating shaft is fixedly connected to the corresponding output end of the driving motor, a slot is arranged on one side of each extrusion roller, a heating ring is inserted in each slot, and a rubber sleeve is fixedly sleeved on the outer wall of each extrusion roller.

[0009] Preferably, a support leg is fixedly mounted on the bottom end of the sheller, and the sheller is installed on the ground via a plurality of support legs.

[0010] Preferably, a bearing is fixedly embedded on the inner wall of one side of the feed hopper, and one end of each rotating shaft extends into the inner ring wall of the corresponding bearing and is fixedly connected thereto.

[0011] Preferably, the heating ring is provided with two openings, and one end of the heating ring passes through the outside of the feed hopper, and the heating ring is fixedly connected to the feed hopper by bolts.

[0012] The utility model has the advantages that after the flax seeds are simply squeezed by the two squeezing rollers, the shell and the kernel can be broken, so that in the subsequent collision process with the roller shaft, the shelling work can be carried out more effectively, and at the same time the rubber sleeve prevents the flax seeds from being squeezed and crushed, and the heating ring is responsible for providing heat to ensure the dryness of the flax seeds, thereby ensuring the normal shelling work and improving the integrity of the kernel and the shelling rate. Description of the drawings:

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 The structure of the utility model Figure 1 Structural diagram of the middle feed hopper;

[0015] Figure 3 The structure of the utility model Figure 2 Side view of the middle squeeze roller.

[0016] In the figure: sheller 1, feed hopper 2, bellows 3, vibrating screen 4, discharge hopper 5, drive motor 6, baffle 7, squeeze roller 8, rotating shaft 9, heating ring 10, rubber sleeve 11, slot 12. Specific implementation method:

[0017] like Figures 1 to 3 As shown, a flax seed sheller extrusion device comprises a sheller 1, a feed hopper 2, a bellows 3, a vibrating screen 4, a discharging hopper 5 and a driving motor 6. The inlet of the sheller 1 is fixedly installed with the feed hopper 2, and the feed hopper 2 is arranged at an inclination. The top of the sheller 1 is fixedly installed with the bellows 3, and the outlet of the sheller 1 is fixedly installed with the vibrating screen 4. The discharging hopper 5 is fixedly installed below the vibrating screen 4. Two driving motors 6 are fixedly installed on the side wall of the feed hopper 2, and two baffles 7 are fixedly installed on the inner wall of the feed hopper 2. The two baffles 7 are arranged at an inclination, and the inclination directions of the two baffles 7 are opposite. Two squeezing rollers 8 are arranged in the feed hopper 2, and each squeezing roller 8 is fixedly plugged with a rotating shaft 9, and one end of each rotating shaft 9 is fixedly connected to the corresponding output end of the driving motor 6, and each squeezing roller 8 is provided with a slot 12 on one side, and a heating ring 10 is inserted in each slot 12. A rubber sleeve 11 is fixedly sleeved on the outer wall of each squeezing roller 8.

[0018] The bottom end of the sheller 1 is fixedly provided with supporting legs, and the sheller 1 is installed on the ground through a plurality of supporting legs.

[0019] A bearing is fixedly embedded on the inner wall of one side of the feed hopper 2, and one end of each rotating shaft 9 extends into the inner ring wall of the corresponding bearing and is fixedly connected thereto.

[0020] The heating ring 10 is provided with two openings, and one end of the heating ring 10 passes through the outside of the feed hopper 2, and the heating ring 10 is fixedly connected to the feed hopper 2 by bolts.

[0021] When in use: the shelling machine 1 is responsible for shelling, the feed hopper 2 is responsible for feeding, the bellows 3 is responsible for sucking out the bran, the vibrating screen 4 is responsible for vibration, and then the shell and the kernel are separated, the discharge hopper 5 is responsible for making the kernel shoot out, and the driving motor 6 drives the rotating shaft 9 to rotate. The rotation directions of the two rotating shafts 9 are opposite, so that the flax seeds will be squeezed after entering between the squeezing rollers 8. At the same time, a rubber sleeve 11 is provided to prevent the flax seeds from being squeezed and crushed, and to ensure the integrity of the kernel. The baffle 7 is responsible for the flax seeds to enter between the two squeezing rollers 8 in an appropriate amount, and the heating ring 10 is responsible for providing heat to ensure the dryness of the flax seeds. The slot 12 is provided to ensure that the squeezing rollers 8 can rotate normally, so that the flax seeds can be simply squeezed by the two squeezing rollers 8, so that the shell can be broken from the kernel, so that in the subsequent collision with the roller shaft, the shelling work can be more effectively carried out, and at the same time, the rubber sleeve 11 prevents the flax seeds from being squeezed and crushed, and the heating ring 10 is responsible for providing heat to ensure the dryness of the flax seeds, so as to ensure the normal shelling work and improve the integrity of the kernel and the shelling rate.

[0022] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flax seed shelling machine extrusion device, characterized in that: It includes a sheller, a feed hopper, a bellows, a vibrating screen, a discharging hopper and a driving motor. The inlet of the sheller is fixedly installed with a feed hopper, the feed hopper is inclined, the top of the sheller is fixedly installed with a bellows, the outlet of the sheller is fixedly installed with a vibrating screen, the discharging hopper is fixedly installed below the vibrating screen, two driving motors are fixedly installed on the side wall of the feed hopper, two baffles are fixedly installed on the inner wall of the feed hopper, the two baffles are inclined, and the inclination directions of the two baffles are opposite, two squeezing rollers are arranged in the feed hopper, each squeezing roller is fixedly inserted with a rotating shaft, one end of each rotating shaft is fixedly connected to the corresponding output end of the driving motor, a slot is arranged on one side of each squeezing roller, a heating ring is inserted in each slot, and a rubber sleeve is fixedly sleeved on the outer wall of each squeezing roller.

2. A flax seed shelling machine extrusion device according to claim 1, characterized in that: The bottom end of the shelling machine is fixedly provided with supporting legs, and the shelling machine is installed on the ground through a plurality of supporting legs.

3. A flax seed shelling machine extrusion device according to claim 1, characterized in that: A bearing is fixedly embedded on the inner wall of one side of the feed hopper, and one end of each rotating shaft extends into the inner ring wall of the corresponding bearing and is fixedly connected thereto.

4. A flax seed shelling machine extrusion device according to claim 1, characterized in that: The heating ring is provided with two openings, and one end of the heating ring passes through the outside of the feed hopper, and the heating ring is fixedly connected to the feed hopper by bolts.

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