Sea buckthron oil microcapsule granulation device

Abstract

The utility model discloses a hippophae rhamnoides oil microcapsule granulation device, which belongs to the technical field of microcapsule granulation and can realize integral screening treatment of particles in the subsequent granulation process, improve the integral practicability of the device and avoid secondary screening of the particles as much as possible. The hippophae rhamnoides oil microcapsule granulation device comprises a granulation cylinder, a material guiding pipe is installed at the bottom of the granulation cylinder, a screening cylinder is installed at the bottom of the material guiding pipe, a discharging pipe is installed at the bottom of the screening cylinder, the granulation cylinder, the material guiding pipe, the screening cylinder and the discharging pipe are internally communicated, a liquid guiding pipe is installed at the center of the top of the granulation cylinder, and an atomization spraying head is installed at the bottom of the liquid guiding pipe. An exhaust pipe is mounted at the top of the granulation cylinder, a collecting cover is mounted at the inner top of the granulation cylinder, the collecting cover is connected with the exhaust pipe, and a hot air assembly for assisting drying and granulation is mounted in the granulation cylinder; a filtering assembly assisting in screening is fixed in the screening cylinder, and a discharging assembly assisting in particle conveying out is installed in the discharging pipe.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of microcapsule granulation, and particularly relates to a seabuckthorn oil microcapsule granulation device. BACKGROUND

[0002] Seabuckthorn oil microcapsule granulation is an advanced food processing technology aimed at improving the stability and application convenience of seabuckthorn oil. Seabuckthorn oil is rich in unsaturated fatty acids, vitamin A, vitamin E and various bioactive substances, and has very high nutritional value. However, its easy oxidation and deterioration characteristics limit its wide application. Through microcapsule granulation technology, seabuckthorn oil can be wrapped in tiny capsules to form stable particles. These particles not only protect seabuckthorn oil from damage by the external environment, extend its shelf life, but also facilitate storage, transportation and use.

[0003] The existing seabuckthorn oil microcapsule granulation device cannot assist in the screening of the particles after granulation, and a separate screening device is needed for subsequent processing to assist in the screening of the particles. The overall practicality of the device is poor, and it cannot well adapt to the corresponding work requirements, so a seabuckthorn oil microcapsule granulation device is needed to assist in solving this problem. UTILITY MODEL CONTENT

[0004] (1) Technical problem to be solved

[0005] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a seabuckthorn oil microcapsule granulation device which can realize overall screening of particles during subsequent granulation, improve the overall practicality of the device and minimize the need for secondary screening of particles.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the utility model provides a seabuckthorn oil microcapsule granulation device, which comprises a granulation cylinder, a material guide pipe is installed at the bottom of the granulation cylinder, a screening cylinder is installed at the bottom of the material guide pipe, a material discharge pipe is installed at the bottom of the screening cylinder, the granulation cylinder, the material guide pipe, the screening cylinder and the material discharge pipe are internally connected, a liquid guide pipe is installed at the center of the top of the granulation cylinder, an atomizing spray head is installed at the bottom of the liquid guide pipe, an exhaust pipe is installed at the top of the granulation cylinder, a collection cover is installed at the inner top of the granulation cylinder, the collection cover is connected with the exhaust pipe, and a hot air assembly for auxiliary drying and granulation is installed in the granulation cylinder.

[0008] A filtering assembly for auxiliary screening is fixed in the screening cylinder, and a material discharge assembly for auxiliary particle discharge is installed in the material discharge pipe.

[0009] Optionally, the filtering assembly comprises a filtering screen, a mounting ring is fixed at the outer edge of the filtering screen, a rotating expansion rod is rotationally arranged at the top of the filtering screen, a servo motor is installed at the bottom of the filtering screen to drive the rotating expansion rod to rotate, and a vibration motor is installed at the bottom of the filtering screen.

[0010] Optionally, the rotating expansion rod is in an arc shape structure, and the mounting ring is fixedly connected with the granulating cylinder through bolts.

[0011] Optionally, a residue discharging port is symmetrically arranged on the side of the screening cylinder, a sealing door is hingedly installed at the residue discharging port, a fixed plate is symmetrically fixed on the side of the screening cylinder, a sliding cavity is formed in the fixed plate, and an expansion assembly for expanding the sealing door is installed in the sliding cavity.

[0012] Optionally, the expansion assembly comprises a rotating motor installed on the fixed plate, a screw rod is fixed at the front end of the motor shaft of the rotating motor, the screw rod is rotationally arranged in the sliding cavity, a sliding block is sleeved and installed on the screw rod, the screw rod is in threaded connection with the sliding block, and a supporting rod is obliquely and hingedly installed between the sliding block and the sealing door.

[0013] Optionally, the discharging assembly comprises a discharging conveying shaft rotationally arranged in the discharging pipe, and a discharging motor is installed on the discharging pipe to drive the discharging conveying shaft to rotate.

[0014] Optionally, the hot air assembly comprises a flow guide pipe, the flow guide pipe is fixed in the granulating cylinder through a connecting rod, an ejection pipe is obliquely arranged at the top of the flow guide pipe, the flow guide pipes are communicated through a flow guide pipe, a guide pipe is installed on one side of the flow guide pipe, the guide pipe extends out of the granulating cylinder, and the guide pipe is communicated with the hot air pipe.

[0015] Optionally, a plurality of ejection pipes are arranged in an annular array with the center of the flow guide pipe as the center.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the beneficial effects of the utility model lie in that:

[0018] The filtering assembly arranged in the screening cylinder is used to drop the granulated raw materials to the top of the filtering screen, start the vibration motor, drive the rotating expansion rod on the filtering screen to assist in rotating and cleaning the particles, make the particles meeting the corresponding specifications of the filtering screen drop down, and make the particles not meeting the corresponding specifications rotate outward and be discharged, so that the overall screening of the particles can be realized in the subsequent granulation process, the overall practicality of the device is improved, and the particles are prevented from being screened twice as far as possible.

[0019] The utility model discloses a discharge assembly is arranged in the inside of discharge pipe, starts discharge conveying shaft, and discharge conveying shaft drives discharge motor whole rotation, and discharge motor drives the whole discharge of particle, thereby realizes the particle of meeting the specification through the corresponding channel and is convenient for subsequent collection, avoids the inconvenience such as particle collection as far as possible. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0021] Figure 1 It is the structure schematic view of the utility model;

[0022] Figure 2 It is the longitudinal section view of the utility model;

[0023] Figure 3 It is the structure schematic view of the filter screen of the utility model;

[0024] Figure 4 It is the structure schematic view of the utility model Figure 1 It is the enlarged structure schematic view of A place in the utility model.

[0025] The mark in the drawing is: 1, granulating cylinder;2, material guide pipe;3, screening cylinder;31, slag discharge port;4, sealing door;5, discharge pipe;6, discharge assembly;7, discharge motor;8, discharge conveying shaft;9, filter assembly;10, filter screen;101, mounting ring;11, rotating unfolding rod;111, servo motor;12, unfolding assembly;13, support rod;14, rotating motor;15, screw;16, sliding block;17, liquid guide pipe;18, atomizing spray head;19, exhaust pipe;191, collection cover;20, hot air assembly;21, flow guide pipe;22, spray pipe;23, lead-through pipe;24, guide pipe. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the present application will be described below in a clear and complete manner with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] The specific embodiment of the present application is a sea buckthorn oil microcapsule granulating device, which comprises a granulating cylinder, a material guide pipe, a screening cylinder, a slag discharge port, a sealing door, a discharge pipe, a discharge assembly, a discharge motor, a discharge conveying shaft, a filter assembly, a filter screen, a mounting ring, a rotating unfolding rod, a servo motor, an unfolding assembly, a support rod, a rotating motor, a screw, a sliding block, a liquid guide pipe, an atomizing spray head, an exhaust pipe, a collection cover, a hot air assembly, a flow guide pipe, a spray pipe, a lead-through pipe and a guide pipe. Figure 1 , Figure 2 andFigure 3 As shown, the sea buckthorn oil microcapsule prilling device includes a prilling cylinder 1, a material guide pipe 2 is installed at the bottom of the prilling cylinder 1, a screening cylinder 3 is installed at the bottom of the material guide pipe 2, a discharge pipe 5 is installed at the bottom of the screening cylinder 3, the prilling cylinder 1, the material guide pipe 2, the screening cylinder 3 and the discharge pipe 5 are in communication, a liquid guide pipe 17 is installed at the center of the top of the prilling cylinder 1, a atomizing spray head 18 is installed at the bottom of the liquid guide pipe 17, an exhaust pipe 19 is installed at the top of the prilling cylinder 1, a collection cover 191 is installed at the inner top of the prilling cylinder 1, the collection cover 191 is communicated with the exhaust pipe 19, a filter assembly 9 for auxiliary screening is fixed in the screening cylinder 3, the filter assembly 9 includes a filter screen 10, an installation ring 101 is fixed at the outer edge of the filter screen 10, a rotating expansion rod 11 is rotatably arranged at the top of the filter screen 10, the rotating expansion rod 11 is in arc shape structure, the installation ring 101 is connected and fixed with the prilling cylinder 1 through bolts, a servo motor 111 for driving the rotating expansion rod 11 to rotate is installed at the bottom of the filter screen 10, a vibration motor is installed at the bottom of the filter screen 10.

[0028] Through the filter assembly 9 arranged in the screening cylinder 3, the prilled raw materials fall to the top of the filter screen 10, the vibration motor is started, the particles are cleaned by the rotating expansion rod 11 driven on the filter screen 10 to make the particles meeting the corresponding specifications of the filter screen 10 fall down, and the particles not meeting the corresponding specifications are rotated outward and discharged, so that the overall screening of the particles can be realized in the subsequent prilling process, the overall practicability of the device is improved, and the particles are prevented from being screened twice as far as possible.

[0029] The above-mentioned discharge pipe 5 is internally provided with a discharge assembly 6 for assisting the particles to be discharged, the discharge assembly 6 includes a discharge conveying shaft 8 rotatably arranged in the discharge pipe 5, and a discharge motor 7 is installed on the discharge pipe 5 to drive the discharge conveying shaft 8 to rotate.

[0030] Through the discharge assembly 6 arranged in the discharge pipe 5, the discharge conveying shaft 8 is started, the discharge conveying shaft 8 drives the discharge motor 7 to rotate as a whole, and the discharge motor 7 drives the particles to be discharged as a whole, so that the particles meeting the specifications are discharged through the corresponding channels and are convenient for subsequent collection, and problems such as inconvenience of particle collection are avoided as far as possible.

[0031] The prilling cylinder 1 is internally provided with a hot air assembly 20 for assisting drying and prilling, the hot air assembly 20 includes a flow guide pipe 21 fixed in the prilling cylinder 1 through a connecting rod, the flow guide pipe 21 is obliquely provided with a spray pipe 22 at the top, two flow guide pipes 21 are communicated through a through pipe 23, a guide pipe 24 is installed on one side of one flow guide pipe 21, the guide pipe 24 extends out of the prilling cylinder 1, the guide pipe 24 is communicated with a hot air pipe, the spray pipe 22 is provided with a plurality of spray pipes 22 arranged in a circular array with the center of the flow guide pipe 21 as the center.

[0032] Through the hot air assembly 20, hot air enters into the flow guide pipe 21 through the pipe 24 and is sprayed out through the spray pipe 22, thereby assisting the hot air drying of the falling liquid in the form of particles, and further realizing the granulation treatment.

[0033] As shown in Figure 1 , Figure 2 and Figure 4 , the side of the screening cylinder 3 is symmetrically provided with a slag discharge port 31, and the sealing door 4 is hingedly installed at the slag discharge port 31. The side of the screening cylinder 3 is symmetrically fixed with a fixed plate, and the fixed plate is provided with a sliding cavity. The sliding cavity is provided with an unfolding assembly 12 for unfolding the sealing door 4. The unfolding assembly 12 comprises a rotating motor 14 installed on the fixed plate. The front end of the rotating shaft of the rotating motor 14 is fixed with a lead screw 15. The lead screw 15 is rotatably arranged in the sliding cavity. The lead screw 15 is provided with a sliding block 16. The lead screw 15 and the sliding block 16 are threadedly connected. The sliding block 16 and the sealing door 4 are hingedly connected with a support rod 13.

[0034] Through the unfolding assembly 12, the rotating motor 14 drives the lead screw 15 to rotate. The lead screw 15 and the sliding block 16 are threadedly connected, so that the sliding block 16 moves. When the sliding block 16 moves, the support rod 13 is pulled, so that the sealing door 4 is pulled, thereby opening the slag discharge port 31. After a period of screening, the unqualified particles can be conveniently discharged, and the particles in the screening cylinder 3 are prevented from being gathered as much as possible.

[0035] Working principle:

[0036] In operation, the pipe 24 is connected to the hot air pipe, and the slurry material is filled into the liquid guide pipe 17 and sprayed by the atomizing spray head 18. Hot air enters into the flow guide pipe 21 through the pipe 24 and is sprayed out through the spray pipe 22, thereby assisting the hot air drying of the falling liquid in the form of particles, and further realizing the granulation. The granulated raw material falls to the top of the filter screen 10. The vibrating motor is started. The rotating and unfolding rod 11 on the filter screen 10 drives the particles to be cleaned, so that the particles meeting the corresponding specifications of the filter screen 10 fall down, and the particles not meeting the corresponding specifications are rotated outward and reach the slag discharge port 31. The rotating motor 14 is started. The rotating motor 14 drives the lead screw 15 to rotate. The lead screw 15 and the sliding block 16 are threadedly connected, so that the sliding block 16 moves. When the sliding block 16 moves, the support rod 13 is pulled, so that the sealing door 4 is pulled, thereby opening the slag discharge port 31, and further discharging the particles meeting the corresponding specifications.

[0037] The discharge conveying shaft 8 is started, the discharge conveying shaft 8 drives the whole rotation of the discharge motor 7, the discharge motor 7 drives the whole discharge of the particles, so that the particles meeting the specifications are discharged through the corresponding channels and subsequent collection is facilitated.

[0038] All the technical features in the embodiment can be freely combined according to actual needs.

[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or the equivalent replacement of part of the technical features, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A granulation device for sea buckthorn oil microcapsules, the granulation device comprising a granulation cylinder (1), characterized in that, A guide pipe (2) is installed at the bottom of the granulation cylinder (1), a screening cylinder (3) is installed at the bottom of the guide pipe (2), a discharge pipe (5) is installed at the bottom of the screening cylinder (3), the granulation cylinder (1), the guide pipe (2), the screening cylinder (3) and the discharge pipe (5) are internally connected, a liquid guide pipe (17) is installed at the center of the top of the granulation cylinder (1), an atomizing spray head (18) is installed at the bottom of the liquid guide pipe (17), an exhaust pipe (19) is installed at the top of the granulation cylinder (1), a collection hood (191) is installed at the inner top of the granulation cylinder (1), the collection hood (191) is connected to the exhaust pipe (19), and a hot air assembly (20) for auxiliary drying and granulation is installed inside the granulation cylinder (1); The screening cylinder (3) is equipped with a filter assembly (9) for auxiliary screening, and the discharge pipe (5) is equipped with a discharge assembly (6) for auxiliary particle conveying.

2. The sea buckthorn oil microcapsule granulation device according to claim 1, characterized in that, The filter assembly (9) includes a filter screen (10), an mounting ring (101) is fixed at the outer edge of the filter screen (10), a rotating unfolding rod (11) is rotatably provided at the top of the filter screen (10), a servo motor (111) is installed at the bottom of the filter screen (10) to drive the rotating unfolding rod (11) to rotate, and a vibration motor is installed at the bottom of the filter screen (10).

3. The sea buckthorn oil microcapsule granulation device according to claim 2, characterized in that, The rotating unfolding rod (11) has an arc-shaped structure, and the mounting ring (101) is connected and fixed to the granulation cylinder (1) by bolts.

4. The sea buckthorn oil microcapsule granulation device according to claim 1, characterized in that, The screening cylinder (3) has symmetrically provided slag discharge ports (31) on its side. A sealing door (4) is hinged to the slag discharge port (31). A fixing plate is symmetrically fixed on the side of the screening cylinder (3). A sliding cavity is provided on the fixing plate. An unfolding component (12) for the auxiliary sealing door (4) is installed in the sliding cavity.

5. The sea buckthorn oil microcapsule granulation device according to claim 4, characterized in that, The unfolding assembly (12) includes a rotating motor (14) mounted on a fixed plate. A lead screw (15) is fixed to the front end of the shaft of the rotating motor (14). The lead screw (15) is rotatably disposed in a sliding cavity. A slider (16) is sleeved on the lead screw (15). The lead screw (15) and the slider (16) are threaded together. A support rod (13) is inclinedly hinged between the slider (16) and the sealing door (4).

6. The sea buckthorn oil microcapsule granulation device according to claim 1, characterized in that, The discharge assembly (6) includes a discharge conveying shaft (8) rotatably disposed inside the discharge pipe (5), and a discharge motor (7) is installed on the discharge pipe (5) to drive the discharge conveying shaft (8) to rotate.

7. The sea buckthorn oil microcapsule granulation device according to claim 1, characterized in that, The hot air assembly (20) includes a guide pipe (21), which is fixed inside the granulation cylinder (1) by a connecting rod. An outlet pipe (22) is inclinedly arranged at the top of the guide pipe (21). The two guide pipes (21) are connected by a connecting pipe (23). A conduit (24) is installed on one side of one of the guide pipes (21). The conduit (24) extends out of the granulation cylinder (1) and is connected to the hot air pipe.

8. The sea buckthorn oil microcapsule granulation device according to claim 7, characterized in that, The ejector pipe (22) is provided in a plurality of units, and the plurality of ejector pipes (22) are arranged in a ring array with the center of the guide pipe (21) as the center.

Images