CN210753243U

CN210753243U - Starch recovery unit in vitamin D3 microcapsule powder production

Info

Publication number: CN210753243U
Application number: CN201921561215.5U
Authority: CN
Inventors: 陈国苹; 黄全军
Original assignee: SICHUAN NEIJIANG HUIXIN PHARMACEUTICAL CO Ltd
Current assignee: SICHUAN NEIJIANG HUIXIN PHARMACEUTICAL CO Ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-16
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a starch recovery unit in vitamin D3 microcapsule powder production, including base, feed mechanism and separating mechanism, its characterized in that: a separating cylinder is fixed at the top end of the base, a feeding mechanism is arranged at the top end of the separating cylinder, and a separating mechanism is arranged in the separating cylinder; separating mechanism includes inner tube, through-hole, pivot and servo motor, and the inner tube setting has evenly seted up a plurality of through-hole in the inside of separating cylinder on the lateral wall of inner tube, and the middle part of inner tube is pegged graft and is had the pivot, and the top of pivot is run through the separating cylinder top wall and is connected with servo motor. Starch is screwed out through rotation, the collecting effect is good, the filter screen is clean and convenient, and the filter screen is also very convenient to maintain and replace.

Description

Starch recovery unit in vitamin D3 microcapsule powder production

Technical Field

The utility model relates to a starch recovery unit, concretely relates to starch recovery unit in vitamin D3 microcapsule powder production.

Background

In the production process of vitamin D3 microcapsule powder, granulation and spraying are common technical means, and starch coating is inevitably involved in spray granulation because starch coating is incomplete, starch always remains, or starch with coating particles shaken off in subsequent processes such as vibration drying and the like is always present, so that starch is almost present in all processes such as spray granulation and subsequent screening and drying. However, most of the existing production equipment for vitamin D3 microcapsule powder is unreasonable in structural design, and is difficult to effectively recycle coating components such as starch scattered in the processes of granulation, screening, drying and the like, so that great resource waste is caused.

Starch recovery unit in the production of current vitamin D3 microcapsule powder exists that the recovery effect is not good, and the filter screen can gather more impurity after using a period, influences the filter effect, and the maintenance and the change of filter screen are also comparatively inconvenient simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a starch recovery unit in vitamin D3 microcapsule powder production should revolve out starch through the rotation, and collection effect is good, and the filter screen is clean convenient simultaneously, and the filter screen maintenance is also very convenient with the change.

In order to achieve the above object, the utility model adopts the following technical scheme:

a starch recovery device in vitamin D3 microcapsule powder production comprises a base, a feeding mechanism and a separating mechanism, wherein a separating cylinder is fixed at the top end of the base, the feeding mechanism is arranged at the top end of the separating cylinder, and the separating mechanism is arranged in the separating cylinder; separating mechanism includes inner tube, through-hole, pivot and servo motor, and a plurality of through-hole has evenly been seted up to the inner tube setting in the inside of separator, on the lateral wall of inner tube, and it has the pivot to peg graft in the middle part of inner tube, and the top of pivot is run through the separator top wall and is connected with servo motor, and the middle part of separator bottom is provided with the discharge gate, and the inside below that corresponds the inner tube of separator is provided with the guide mouth, and the bottom of guide mouth is provided with the discharge opening.

Further, feed mechanism includes feeder hopper and inlet pipe, and peg graft on the top of cylinder of separation in the bottom of feeder hopper, and one side of feeder hopper is connected with the inlet pipe, and the internally mounted of feeder hopper has filtering mechanism.

Further, the bottom end of the inner cylinder is connected with the separating cylinder through a bearing.

Further, a circular truncated cone-shaped ring is installed at the top of the inner side of the separating cylinder, and the position with the smaller diameter at the bottom is located in the inner cylinder.

Further, the filtering mechanism comprises a filter screen, a connecting cylinder, a connecting rod, a sealing disc, a rotating handle and a first limiting block, the connecting cylinder is arranged at the middle of the filter screen, the connecting rod is inserted in the connecting cylinder, the top end of the connecting rod is connected with the sealing disc, the rotating handle is fixed at the two ends of the top of the sealing disc, and the first limiting block is arranged on the outer side of the bottom of the rotating handle.

Further, the bottom of the inner side of the feed hopper is provided with a second limiting block, and the second limiting block is of an annular structure.

Furthermore, an internal thread is formed in the connecting cylinder, and an external thread is formed at the bottom of the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model drives the inner cylinder to rotate through the servo motor and then screws out the starch under the matching with the through hole, thereby facilitating the discharge of the starch;

2. the filter screen, the connecting cylinder, the connecting rod, the sealing disc, the rotating handle and the first limiting block are arranged, so that impurities on the filter screen can be conveniently cleaned, and the filtering effect of the filter screen is ensured;

3. the filter screen, a connecting cylinder, a connecting rod, a sealing disc, a rotating handle and a first limiting block are arranged, so that the filter screen can be conveniently mounted, dismounted, maintained or replaced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic diagram of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the separation cylinder of the present invention.

Fig. 3 is the internal structure schematic diagram of the feeding hopper of the present invention.

Fig. 4 is a schematic three-dimensional structure diagram of the middle filtering mechanism of the present invention.

Reference numerals:

1: a base; 2: a separation cylinder; 3: a discharge port; 4: a feed hopper; 5: a feed pipe; 6: a separating mechanism; 7: an inner barrel; 8: a through hole; 9: a rotating shaft; 10: a servo motor; 11: a circular truncated cone-shaped ring; 12: a material guide port; 13: a discharge hole; 14: a filtering mechanism; 15: filtering with a screen; 16: a connecting cylinder; 17: a connecting rod; 18: sealing the disc; 19: rotating the handle; 20: a first stopper; 21: and a second limiting block.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-4, the embodiment of the utility model provides a starch recovery device in vitamin D3 microcapsule powder production, including base 1, feed mechanism and separating mechanism 6, the separation cylinder 2 is fixed on the top of base 1, the feed mechanism is arranged on the top of separation cylinder 2, the separating mechanism 6 is arranged inside separation cylinder 2; separating mechanism 6 includes inner tube 7, through-hole 8, pivot 9 and servo motor 10, inner tube 7 sets up the inside at separator 2, a plurality of through-hole 8 has evenly been seted up on the lateral wall of inner tube 7, the middle part of inner tube 7 is pegged graft and is had pivot 9, the top of pivot 9 is run through 2 roofs of separator and is connected with servo motor 10, the middle part of 2 bottoms of separator is provided with discharge gate 3, the inside below that corresponds inner tube 7 of separator 2 is provided with guide opening 12, the bottom of guide opening 12 is provided with discharge opening 13.

Further, feed mechanism includes feeder hopper 4 and inlet pipe 5, and peg graft on the top of cylinder 2 in the bottom of feeder hopper 4, and one side of feeder hopper 4 is connected with inlet pipe 5, and the internally mounted of feeder hopper 4 has filtering mechanism 14, is convenient for carry out the feeding.

Further, the bottom end of the inner cylinder 7 is connected with the separating cylinder 2 through a bearing, so that the inner cylinder 7 can be conveniently installed and used.

Further, a circular truncated cone-shaped ring 11 is installed at the top of the inner side of the separating cylinder 2, the diameter of the bottom of the separating cylinder is smaller, the separating cylinder is located in the inner cylinder 7, the top end of the inner cylinder 7 can be isolated, and entering materials are prevented from directly entering the outer portion of the inner cylinder 7.

Further, the filtering mechanism 14 comprises a filter screen 15, a connecting cylinder 16, a connecting rod 17, a sealing disc 18, a rotating handle 19 and a first limiting block 20, the connecting cylinder 16 is arranged in the middle of the filter screen 15, the connecting rod 17 is inserted in the connecting cylinder 16, the top end of the connecting rod 17 is connected with the sealing disc 18, the rotating handle 19 is fixed at each of two ends of the top of the sealing disc 18, a through hole is formed in the feed hopper 4 corresponding to the position of the sealing disc 18, a thread is formed in the hole, the first limiting block 20 is arranged on the outer side of the bottom of the rotating handle 19, the filter screen 15 is placed in the feed hopper 4 during installation, the rotating handle 19 is rotated again, the rotating handle 19 rotates to drive the sealing disc 18 to rotate, the sealing disc 18 is screwed into the hole in the feed hopper 4, the first limiting block 20 is limited, installation can be completed, after the filter, the rotating handle 19 rotates to drive the sealing disc 18 to rotate, so that the sealing disc 18 is screwed out of the hole in the hopper 4, and after the sealing disc is screwed out, filtering impurities on the filter screen 15 are removed or the filter screen 15 is maintained, so that the filtering effect is ensured, and the maintenance is facilitated.

Further, the bottom of the inner side of the feed hopper 4 is provided with a second limiting block 21, and the second limiting block 21 is of an annular structure and can limit the filter screen 15 to a certain degree.

Furthermore, an internal thread is formed inside the connecting cylinder 16, and an external thread is formed at the bottom of the connecting rod 17, so that the filter screen 15 can be conveniently mounted and dismounted.

The working principle is as follows: when the device is used, the feeding pipe 5 is connected with the air outlet of the granulation tower, the air outlet of the rotary screen, the air outlet of the vibrating fluidized bed and the air outlet of the vibrating screen through pipelines, the dropped starch enters the hopper 4 and enters the inner cylinder 7 after being filtered by the filter screen 15 in the hopper 4, at the moment, the servo motor 10 is controlled to work as required, the servo motor 10 drives the inner cylinder 7 to rotate, the inner cylinder 7 rotates to enable air with the starch to rotate, the starch enters the outer side of the inner cylinder 7 through the through hole 8 and flows to the discharge hole 3 through the material guide hole 12 and the discharge hole 13 to be discharged for recycling the starch, meanwhile, when the device is used, the filter screen 15 is placed into the hopper 4 during installation, the rotating handle 19 is rotated, the rotating handle 19 rotates to drive the sealing disc 18 to rotate, the sealing disc 18 is screwed into the hole in the hopper 4, the first limiting block 20 is, after using a period of time, having gathered a lot of impurity after filtering or damage when needing to be changed on the filter screen 15, rotate the rotation handle 19 and rotate and drive sealed dish 18 and rotate for sealed dish 18 is unscrewed downthehole on the hopper 4, after the back of unscrewing, with filter impurity on the filter screen 15 clear away or to filter screen 15 maintain can, guarantee the filter effect and be convenient for maintain.

1. The utility model drives the inner cylinder 7 to rotate through the servo motor 10 and then screws out the starch under the matching with the through hole 8, which is convenient for discharging the starch;

2. the filter screen 15, the connecting cylinder 16, the connecting rod 17, the sealing disc 18, the rotating handle 19 and the first limiting block 20 are arranged, so that impurities on the filter screen 15 can be conveniently cleaned, and the filtering effect of the filter screen 15 is ensured;

3. the filter screen 15, the connecting cylinder 16, the connecting rod 17, the sealing disc 18, the rotating handle 19 and the first limiting block 20 are arranged, so that the filter screen 15 can be conveniently mounted, dismounted, maintained or replaced.

Claims

1. The utility model provides a starch recovery unit in vitamin D3 microcapsule powder production, includes base (1), feed mechanism and separating mechanism (6), its characterized in that: a separation cylinder (2) is fixed at the top end of the base (1), a feeding mechanism is arranged at the top end of the separation cylinder (2), and a separation mechanism (6) is arranged in the separation cylinder (2); separating mechanism (6) include inner tube (7), through-hole (8), pivot (9) and servo motor (10), inner tube (7) set up the inside at knockout drum (2), a plurality of through-hole (8) have evenly been seted up on the lateral wall of inner tube (7), the middle part of inner tube (7) is pegged graft and is had pivot (9), the top of pivot (9) is run through knockout drum (2) roof and is connected with servo motor (10), the middle part of knockout drum (2) bottom is provided with discharge gate (3), the inside below that corresponds inner tube (7) of knockout drum (2) is provided with guide opening (12), the bottom of guide opening (12) is provided with discharge opening (13).

2. The starch recovery device in the production of vitamin D3 microcapsule powder according to claim 1, wherein: feeding mechanism includes feeder hopper (4) and inlet pipe (5), and the bottom of feeder hopper (4) is pegged graft on the top of cylinder (2), and one side of feeder hopper (4) is connected with inlet pipe (5), and the internally mounted of feeder hopper (4) has filtering mechanism (14).

3. The starch recovery device in the production of vitamin D3 microcapsule powder according to claim 1, wherein: the bottom end of the inner cylinder (7) is connected with the separating cylinder (2) through a bearing.

4. The starch recovery device in the production of vitamin D3 microcapsule powder according to claim 1, wherein: a circular truncated cone-shaped ring (11) is installed at the top of the inner side of the separating cylinder (2), and the smaller diameter part of the bottom of the separating cylinder is located in the inner cylinder (7).

5. The starch recovery device in the production of vitamin D3 microcapsule powder of claim 2, wherein: the filter mechanism (14) comprises a filter screen (15), a connecting cylinder (16), a connecting rod (17), a sealing disc (18), a rotating handle (19) and a first limiting block (20), the connecting cylinder (16) is arranged in the middle of the filter screen (15), the connecting rod (17) is inserted in the connecting cylinder (16), the top end of the connecting rod (17) is connected with the sealing disc (18), the rotating handle (19) is fixed at the two ends of the top of the sealing disc (18), and the first limiting block (20) is arranged on the outer side of the bottom of the rotating handle (19).

6. The starch recovery device in the production of vitamin D3 microcapsule powder of claim 2, wherein: the bottom of feeder hopper (4) inboard is provided with second stopper (21), and second stopper (21) are the loop configuration.

7. The starch recovery device in the production of vitamin D3 microcapsule powder of claim 5, wherein: an internal thread is formed in the connecting cylinder (16), and an external thread is formed at the bottom of the connecting rod (17).