CN212237176U

CN212237176U - Raw material centrifugal stirring mechanism

Info

Publication number: CN212237176U
Application number: CN202020426100.1U
Authority: CN
Inventors: 谢志鹏
Original assignee: Sichuan Tianxiang Food Co ltd
Current assignee: Sichuan Tianxiang Food Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-12-29
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a raw material centrifugal stirring mechanism, which comprises a barrel body, wherein a stirring motor is arranged on a barrel cover of the barrel body, the stirring motor is connected with a stirring shaft, the stirring shaft extends into the barrel body and is provided with a stirring knife, a centrifugal barrel is sleeved in the barrel body, the center of the bottom of the centrifugal barrel is provided with a groove, a plug board is arranged in the groove, the center of the plug board is connected with a centrifugal motor, and the centrifugal motor is connected with the inner wall of the barrel body through a plurality of connecting pieces; the centrifugal barrel side wall is evenly opened and is had multiseriate granulation extrusion hole, leaves the ejection of compact clearance between centrifugal barrel lateral wall and the staving inside wall, and the shooting form is equipped with the polylith scraper blade in the ejection of compact clearance, and the scraper blade is close to one side of centrifugal barrel axis even has the scraper, and a scraper and a granulation extrusion hole one-to-one correspond. It can compromise centrifugation and stirring, and the stirring is even, and the pelletization is even, and it is efficient to pelletize, prevents that the finished product granule from gluing even.

Description

Raw material centrifugal stirring mechanism

Technical Field

The utility model relates to a food processing equipment field particularly, relates to a raw materials centrifugation rabbling mechanism.

Background

In the food processing process, the processing of raw materials is especially important, often need mix various raw materials, stir and make its misce bene to carry out the granulation through centrifugal mode, prepare for the even graininess of granularity after making raw materials and all kinds of additives misce bene, stirring and centrifugation can not be compromise to current device, and because the effect of centrifugal force leads to stirring effect to reduce, and centrifugal granulation effect is relatively poor, finished product granularity uniformity is lower, and the problem that finished product granule is sticky appears easily.

The present application is made in view of this feature.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw materials centrifugation rabbling mechanism, it can compromise centrifugation and stirring, and the stirring is even, and the pelletization is even, and it is efficient to pelletize, prevents that the finished product granule from gluing even.

In order to realize the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a raw material centrifugal stirring mechanism, which comprises a barrel body, wherein a stirring motor is arranged on a barrel cover of the barrel body, the stirring motor is connected with a stirring shaft, the stirring shaft extends into the barrel body and is provided with a stirring knife, a centrifugal barrel which is matched with the barrel body in a rotating way is sleeved in the barrel body, a polygonal groove is formed in the center of the bottom of the centrifugal barrel, a plug board matched with the shape of the groove is arranged in the groove, the center of the plug board is connected with a centrifugal motor, and the centrifugal motor is connected with the inner wall of the barrel body through a; the centrifugal barrel is characterized in that multiple rows of granulating extrusion holes are uniformly formed in the side wall of the centrifugal barrel, a discharging gap is reserved between the outer side wall of the centrifugal barrel and the inner side wall of the barrel body, multiple scraping plates are radially arranged in the discharging gap by taking the axis of the barrel body as the center, the scraping plates are connected with the inner side wall of the barrel body, one side, close to the axis of the centrifugal barrel, of each scraping plate is connected with a scraper, and one scraper corresponds to one.

Preferably, the top of the side wall of the centrifugal barrel extends outwards to form a supporting edge, a bearing ring is arranged at the bottom of the supporting edge, and the outer side wall of the bearing ring is matched and tightly connected with the inner side wall of the barrel body.

Preferably, a plurality of atomizing spray heads are arranged in the discharging gap, and the plurality of atomizing spray heads are connected with the inner side wall of the barrel body and point to the axis of the barrel body.

Preferably, the stirring knife is a spiral knife spirally arranged on the stirring shaft, and the bottom of the stirring knife is in contact with the bottom wall of the centrifugal barrel.

Preferably, the stirring shaft is sleeved with a hollow material scattering disc, the side wall of the material scattering disc is uniformly provided with a plurality of material scattering holes, and the outer side wall of the material scattering disc is radially provided with a plurality of stirring rods in the center of the material scattering disc.

Preferably, the bottom of the barrel body is arranged into a funnel shape and provided with a discharge port, the discharge port is communicated with a discharge gap, a material collecting box is arranged below the discharge port, and a water absorbing layer is arranged in the material collecting box.

Compared with the prior art, the utility model provides a raw materials centrifugation rabbling mechanism's beneficial effect is: the centrifugal barrel and the centrifugal motor are arranged, multiple rows of granulating extrusion holes are formed in the side wall of the centrifugal barrel at intervals, a discharging gap is reserved between the centrifugal barrel and the barrel body, raw material mixture granulation is realized under the action of centrifugal force, extruded raw materials are cut into granules by arranging the plurality of scraping plates and the plurality of scrapers, the corresponding rows of granulating extrusion holes can be blocked by the scrapers, stirring operation is not hindered, and the raw materials are effectively prevented from being thrown out during stirring; support through the setting along with the bearing ring, stabilize the first half of centrifugal barrel, prevent that the centrifugal barrel from taking place unnecessary and rocking.

Drawings

Fig. 1 is a schematic view of a raw material centrifugal stirring mechanism provided by an embodiment of the present invention;

fig. 2 is a top cross-sectional view of the centrifugal stirring mechanism for raw materials provided by the embodiment of the present invention.

The labels in the figure are: 10-barrel body; 101-a discharge hole; 11-a stirring motor; 12-a stirring shaft; 13-stirring knife; 14-spreading disc; 141-scattering holes; 15-a stirring rod; 20-a centrifugal barrel; 201-granulation extrusion orifices; 202-support edge; 21-a groove; 22-inserting plate; 23-a centrifugal motor; 24-a connector; 30-a discharge gap; 31-a scraper; 32-a scraper; 33-a bearing ring; 34-an atomizing spray head; 40-material collecting box; 41-water absorption layer.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention:

example 1

Referring to fig. 1 and 2, an embodiment of the present invention provides a centrifugal stirring mechanism for raw materials, which includes a barrel 10, in the present invention, the barrel 10 is vertically disposed and fixed on a support, the top of the barrel 10 is open, a centrifugal barrel 20 rotatably fitted in the barrel 10 is sleeved in the barrel 10, specifically, the top of the sidewall of the centrifugal barrel 20 extends outward to form a support edge 202, a bearing ring 33 is disposed at the bottom of the support edge 202, two layers of balls are disposed in the bearing ring 33, the top of one layer of balls is exposed from the bearing ring 33 and slidably fitted with the bottom of the support edge 202, the other layer of balls is exposed from the inner sidewall of the bearing ring 33, the bearing ring 33 is sleeved on the outer sidewall of the centrifugal barrel 20, the inner sidewall of the bearing ring 33 is in close contact fit with the outer sidewall of the centrifugal barrel 20, and the sliding fit between the bearing ring 33 and the, the outer side wall of the bearing ring 33 is matched and tightly connected with the inner side wall of the barrel body 10, on one hand, the upper part of the centrifugal barrel 20 can be fixed by the bearing ring 33, the centrifugal force when the centrifugal barrel 20 rotates is prevented from forcing the upper part of the centrifugal barrel to shake, on the other hand, the centrifugal barrel 20 is supported by the cooperation of the upper layer of the bearing ring and the supporting edge 202, and the rotation of the centrifugal barrel 20 is not influenced. The center of the bottom of the centrifugal barrel 20 is provided with a polygonal groove 21, an inserting plate 22 matched with the groove 21 in shape is arranged in the groove 21, the shape of the inserting plate 22 is the same as that of the groove 21, the center of the inserting plate 22 is connected with a centrifugal motor 23, and the centrifugal motor 23 is connected and fixed with the inner wall of the barrel body 10 through a plurality of connecting pieces 24. The centrifugal motor 23 drives the inserting plate 22 to rotate, the polygonal inserting plate 22 is matched with the polygonal groove 21 to drive the centrifugal barrel 20 to rotate, and because raw materials in the centrifugal barrel 20 are generally positioned in the lower half part of the centrifugal barrel 20, the centrifugal motor 23 arranged at the bottom of the centrifugal barrel can better apply force to the centrifugal barrel 20. The side wall of the centrifugal barrel 20 is uniformly provided with a plurality of rows of granulating extrusion holes 201, each row of granulating extrusion holes 201 are arranged at intervals, each row of granulating extrusion holes 201 comprises a plurality of holes, a discharge gap 30 is reserved between the outer side wall of the centrifugal barrel 20 and the inner side wall of the barrel body 10, a plurality of scrapers 31 are radially arranged in the discharge gap 30 by taking the axis of the barrel body 20 as the center, each scraper 31 corresponds to one row of granulating extrusion holes 201, one side of each scraper 31, far away from the axis of the centrifugal barrel 20, is connected with the inner side wall of the barrel body 10, one side of each scraper 31, close to the axis of the centrifugal barrel 20, is connected with a scraper 32, one scraper 32 corresponds to one, that is, the scraper 32 is provided in a circular arc shape on the side close to the side wall of the centrifugal barrel 20, and has an area capable of covering the corresponding row of pellet extruding holes 201, and the scraper 32 is in contact with the corresponding row of pellet extruding holes 201 without being extruded, and is capable of blocking the row of pellet extruding holes 201 in a stationary state. When the centrifugal motor 23 is at rest, the centrifugal barrel 20 is at rest, and is in an initial state, and each scraper 32 blocks the corresponding row of granulation extrusion holes 201, so that the side wall of the centrifugal barrel 20 is sealed. When the centrifugal motor 23 rotates the centrifugal barrel 20, the centrifugal barrel 20 rotates relative to the barrel body 10 to generate centrifugal force, the raw material mixture placed therein is thrown toward the side wall of the centrifugal barrel 20 by the centrifugal force and presses the side wall of the centrifugal barrel 20 by the centrifugal force, and then the raw material mixture is pressed out from the granulation extrusion holes 201, at this time, as the centrifugal barrel 20 rotates, the scraper 32 is separated from the corresponding granulation extrusion hole 201 and periodically scrapes through each row of granulation extrusion holes 201, thereby cutting the extruded raw material mixture into granular finished products with uniform particle size. The cut granular product moves downwardly through the discharge gap 30. A plurality of atomizing nozzles 34 are arranged in the discharging gap 30, the atomizing nozzles 34 are all connected with the inner side wall of the barrel body 10 and point to the axis of the barrel body 10, and the atomizing nozzles 34 are used for spraying atomized water mist or water mist of the edible adhesive to improve the granulation effect. Staving 10 bottom is established to the infundibulate and is opened there is discharge gate 101, and discharge gate 101 communicates with discharge gap 30, and the granular finished product that falls into in discharge gap 30 falls down from discharge gate 101 along staving 10 inside wall under the action of gravity, and discharge gate 101 below is equipped with case 40 that gathers materials, is equipped with water absorption layer 41 in the case 40 that gathers materials for further absorb granular off-the-shelf aqueous vapor, make it dry, prevent to glue even.

Staving 10 is equipped with the matched with bung, is equipped with agitator motor 11 on the bung, and agitator motor 11's output even has (mixing) shaft 12 through an arbitrary gear among the prior art, drives (mixing) shaft 12 and rotates, and (mixing) shaft 12 stretches into in the centrifuge bucket 20 and is equipped with stirring sword 13, and stirring sword 13 is the spiral sword of spiral setting on (mixing) shaft 12, and stirring sword 13 bottom and the contact of centrifuge bucket 20 diapire. When centrifugal motor 23 stalls, when being full of raw materials mixture in the centrifuge bucket 20, the spiral sword form stirring sword 13 that extends to centrifuge bucket 20 bottom all the time can be with the partial raw materials mixture shovel that is located centrifuge bucket 20 bottom, follows the lifting of pivoted spiral sword (under outside raw materials extruded effect) to throw away at the highest point to the centrifuge bucket periphery, realize the stirring of raw materials mixture vertical direction, further promote stirring effect.

The stirring shaft 12 is sleeved with a hollow material scattering disk 14, various additives are contained in the material scattering disk 14, the side wall of the material scattering disk 14 is uniformly provided with a plurality of material scattering holes 141, and the outer side wall of the material scattering disk 14 is radially provided with a plurality of stirring rods 15 by using the center of the material scattering disk 14. When the stirring shaft 12 rotates, it drives the material scattering disc 14 to rotate, so as to throw out the additive in the material scattering disc 14, and the stirring rod 15 can pull the peripheral raw material mixture apart, so that the additive is thrown into the raw material mixture.

The utility model provides a pair of raw materials centrifugation rabbling mechanism's application method:

firstly, the centrifugal barrel 20 is placed in the barrel body 10, the groove 21 at the bottom of the centrifugal barrel 20 is inserted into the inserting plate 22, the angle of the centrifugal barrel 20 is adjusted, the centrifugal barrel 20 is located at an initial position, namely, each scraper 32 blocks a corresponding row of granulation extrusion holes 201, then various raw materials are poured into the centrifugal barrel, the barrel cover of the barrel body 10 is covered, the stirring shaft 15 extends into the raw material mixture, then the stirring motor 13 is started to start stirring, the stirring motor 13 is stopped when the preset time is reached, then the centrifugal motor 23 is started, the plurality of atomizing nozzles 34 are started, the centrifugal barrel 20 rotates, the mixed raw materials are extruded out through the rows of granulation extrusion holes 201 and are scraped by the plurality of scrapers 32 to form granular finished products, the granular finished products roll down along the discharging gap 30, and the granular finished products fall into the material collecting box 40 below the discharging port 101 for collection.

The above is only the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and the utility model should be covered in the protection scope of the present invention.

Claims

1. A raw material centrifugal stirring mechanism comprises a barrel body (10), wherein a stirring motor (11) is arranged on a barrel cover of the barrel body (10), the stirring motor (11) is connected with a stirring shaft (12), the stirring shaft (12) extends into the barrel body (10) and is provided with a stirring knife (13), the raw material centrifugal stirring mechanism is characterized in that a centrifugal barrel (20) which is rotatably matched with the barrel body (10) is sleeved in the barrel body (10), a polygonal groove (21) is formed in the center of the bottom of the centrifugal barrel (20), an inserting plate (22) matched with the groove (21) in shape is arranged in the groove (21), a centrifugal motor (23) is connected with the center of the inserting plate (22), and the centrifugal motor (23) is connected with the inner wall of the barrel body (10) through a; the utility model discloses a granulator, including centrifugal barrel (20), discharge gap (30) are left between centrifugal barrel (20) lateral wall and staving (10) inside wall, it has multiseriate granulation extrusion hole (201) evenly to open along vertical direction on centrifugal barrel (20) lateral wall, use centrifugal barrel (20) axis to become radially to be equipped with polylith scraper blade (31) as the center in discharge gap (30), scraper blade (31) are connected with staving (10) inside wall, scraper blade (31) are close to one side of centrifugal barrel (20) axis and even have scraper (32), a scraper (32) and a granulation extrusion hole (201) one-to-one.

2. The centrifugal stirring mechanism for raw materials as claimed in claim 1, wherein the top of the sidewall of the centrifugal barrel (20) extends outwards to form a support edge (202), a bearing ring (33) is arranged at the bottom of the support edge (202), and the outer sidewall of the bearing ring (33) is matched with and tightly connected with the inner sidewall of the barrel body (10).

3. The raw material centrifugal stirring mechanism of claim 1, wherein a plurality of atomizing nozzles (34) are arranged in the discharging gap (30), and the plurality of atomizing nozzles (34) are connected with the inner side wall of the barrel body (10) and point to the axis of the barrel body (10).

4. The centrifugal stirring mechanism for raw materials as claimed in claim 1, wherein the stirring blade (13) is a spiral blade spirally arranged on the stirring shaft (12), and the bottom of the stirring blade (13) is in contact with the bottom wall of the centrifugal barrel (20).

5. The centrifugal stirring mechanism for raw materials according to claim 1, wherein the stirring shaft (12) is sleeved with a hollow scattering disk (14), the side wall of the scattering disk (14) is uniformly provided with a plurality of scattering holes (141), and the outer side wall of the scattering disk (14) is provided with a plurality of stirring rods (15) radially at the center of the scattering disk (14).

6. The raw material centrifugal stirring mechanism of claim 1, wherein the bottom of the barrel body (10) is funnel-shaped and provided with a discharge port (101), the discharge port (101) is communicated with the discharge gap (30), a material collecting box (40) is arranged below the discharge port (101), and a water absorbing layer (41) is arranged in the material collecting box (40).