CN210952164U

CN210952164U - Capsule drying device

Info

Publication number: CN210952164U
Application number: CN201921503161.7U
Authority: CN
Inventors: 王芹; 张永嵩; 胡启飞; 杜晓佳
Original assignee: Sichuan Guangda Pharmaceutical Co ltd
Current assignee: Sichuan Guangda Pharmaceutical Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-07-07
Anticipated expiration: 2029-09-10

Abstract

The utility model provides a capsule drying device relates to pharmaceutical equipment technical field. The traditional capsule drying device mainly heats and dries capsules by a heating plate, so that the capsules are often deteriorated due to the overhigh temperature of the heating plate, such as deformation, melting, mutual adhesion and the like of the capsules. The utility model discloses be equipped with the baffle in the casing, the baffle has the through-hole, the baffle separates the casing for last cavity and lower cavity, it is equipped with the pivot to go up the indoor rotation of cavity, the pivot is hollow structure, its surface is covered with a plurality of gas pockets, pivot and gas-supply pipe intercommunication, be equipped with the conveyer pipe in the lower cavity, the conveyer pipe is made by the filter screen, the one end of conveyer pipe is connected with the through-hole of baffle, the other end and the lower cavity sub-unit connection of conveyer pipe, the capsule is indoor by pivot spun gas drying in going up the cavity, then get into the conveyer pipe by the through-hole on the baffle, by conveyer pipe output.

Description

Capsule drying device

Technical Field

Relate to pharmaceutical equipment technical field, concretely relates to capsule drying device.

Background

The capsule is a preparation prepared by filling a medicine content into an empty capsule. Mainly comprises two types of hard capsules and soft capsules. The hard capsule is prepared by adding a certain amount of medicine and auxiliary materials into uniform powder or granules, and filling the powder or granules into a hollow capsule shell, or directly subpackaging the medicine into the hollow capsule shell; the soft capsule is prepared by sealing a certain amount of medicinal liquid in a spherical or elliptical soft capsule material.

The conventional capsule drying device mainly heats and dries the capsule by a heating plate, so that the capsule is usually deteriorated, such as deformation, melting and mutual adhesion of the capsule due to overhigh temperature of the heating plate, or partial hardening of the outer surface of the capsule due to uneven heating is urgently needed to be solved.

Disclosure of Invention

The utility model aims at developing a capsule drying device, use gas to dry the capsule, prevent that the capsule from being heated rotten.

The utility model discloses a following technical scheme realizes:

capsule drying device, which comprises a housin, be equipped with the baffle in the casing, the baffle has the through-hole, the baffle separates the casing internal partitioning for last cavity and lower cavity, it is equipped with the pivot to go up the indoor rotation of cavity, the pivot is hollow structure, and its surface is covered with a plurality of gas pockets, pivot and gas-supply pipe intercommunication, be equipped with the conveyer pipe in the lower cavity, the conveyer pipe is made by the filter screen, the one end of conveyer pipe is connected with the through-hole of baffle, the other end and the lower cavity sub-unit connection of conveyer pipe, the capsule is gone up indoor by pivot spun gas drying, then gets into the conveyer pipe by the through-hole on the baffle, by.

Furthermore, the top of the shell is provided with a motor in transmission connection with the rotating shaft, and the motor drives the rotating shaft to rotate.

Furthermore, a stirring blade is arranged on the rotating shaft.

Furthermore, the rotating shaft and the through hole are coaxially arranged, a bearing rotatably connected with the bottom end of the rotating shaft is arranged in the through hole, and a plurality of flow-limiting sheets connected with the inner wall of the through hole are arranged in the circumferential direction of the bearing.

Furthermore, twelve flow-limiting sheets are arranged on the bearing at equal intervals in the circumferential direction, and the capsules pass through gaps between the adjacent flow-limiting sheets.

Further, the conveying pipe is a spiral pipe, and a plurality of structural rods connected with the inner wall of the shell are arranged on the conveying pipe.

Further, be equipped with the intake pipe in the conveyer pipe, intake pipe and conveyer pipe coaxial line arrange, intake pipe one end and pivot rotary seal intercommunication, the other end and gas-supply pipe intercommunication.

Furthermore, a plurality of air holes are distributed on the surface of the air inlet pipe.

Furthermore, be equipped with a plurality of connecting rods between intake pipe and the conveyer pipe, the outer wall of intake pipe and the inner wall of conveyer pipe are connected respectively to the connecting rod both ends.

Furthermore, a plurality of ultraviolet germicidal lamps are arranged in the lower cavity.

The utility model has the advantages that:

the utility model discloses a pivot with stirring leaf makes the capsule move about in last cavity to the capsule stirring to clearance between the capsule increases, and the epaxial gas pocket of pivot sprays gas to the capsule simultaneously, makes the capsule carry out efficient drying, and can not have the high temperature and make the rotten condition of capsule, and the capsule not only can be continued the drying by the intake pipe in the conveyer pipe, and sterilamp can assist in addition and disinfect to the capsule.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art 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 view of the structure of the present invention;

FIG. 2 is a view of a restrictor plate;

reference numerals: 1. a housing; 2. a feed inlet; 3. a motor; 4. stirring blades; 5. a rotating shaft; 6. air holes; 7. a partition plate; 8. a through hole; 9. a delivery pipe; 10. an ultraviolet germicidal lamp; 11. a structural rod; 12. an air inlet pipe; 13. a connecting rod; 14. a gas delivery pipe; 15. a current limiting sheet; 16. and a bearing.

Detailed Description

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

In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the creation of the present invention can be understood according to specific situations by those of ordinary skill in the art.

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

As shown in fig. 1 and fig. 2, this embodiment discloses a capsule drying device, including the casing 1 of device outside, a plurality of holes are covered on the surface of the casing 1, make the casing 1 penetrating with the outside, be equipped with baffle 7 in the casing 1, be equipped with through-hole 8 on the baffle 7, baffle 7 divides the casing 1 inside into chamber and lower chamber two parts, go up chamber upper portion one side and be equipped with feed inlet 2, the capsule gets into in the casing 1 by feed inlet 2, it is equipped with pivot 5 to go up the indoor rotation of chamber, pivot 5 is connected with casing 1 rotation, pivot 5 is hollow structure, and a plurality of gas pockets 6 are covered on the surface of pivot 5, and pivot 5 and gas-supply pipe 14 communicate, and the dry gas that has certain pressure gets into pivot 5 by gas-supply pipe 14 to spout by a plurality of gas pockets 6 on the surface of pivot 5, indoor conveyer pipe 9 that is equipped with, the through-hole 8 and the room lower part of baffle 7 are, the capsule is in the upper chamber, the rotating shaft 5 rotates, the air holes 6 on the rotating shaft 5 spray dry gas to the circumference of the rotating shaft 5 to dry the capsule, and the capsule is output by the conveying pipe 9 connected with the clapboard 7.

The middle part of the upper chamber is arranged on the rotating shaft 5, the motor 3 is arranged in the middle of the top of the shell 1, the motor 3 is in transmission connection with the rotating shaft 5, and the motor 3 is used for driving the rotating shaft 5 to rotate.

Be equipped with stirring leaf 4 on pivot 5, stirring leaf 4 is spiral stirring leaf 4, and motor 3 drive pivot 5 rotates, and pivot 5 drives stirring leaf 4 and rotates, carries the capsule to 5 upper portions of pivot by 5 bottoms of pivot, makes the capsule be vertical cyclic motion in the epicoele, and the capsule activity in the epicoele does benefit to gas and shuttles back and forth between the capsule, also does benefit to giving off of the steam in the capsule.

Through-hole 8 is located the centre of baffle 7, makes through-hole 8 and 5 coaxial line settings of pivot, be equipped with in the through-hole 8 and rotate the bearing 16 of being connected with 5 bottom of pivot, bearing 16's circumference is equipped with a plurality of current-limiting pieces 15 with 8 inner wall connection of through-hole, makes pivot 5 keep the rotation through bearing 16, and bearing 16 can not take place the displacement.

Twelve flow-limiting pieces 15 are arranged on the bearing 16 at equal intervals in the circumferential direction, the flow-limiting pieces 15 are vertically arranged, the included angle between every two adjacent flow-limiting pieces 15 is thirty degrees, the flow-limiting pieces 15 not only provide support for the bearing 16, but also the capsules can only pass through the gaps between every two adjacent flow-limiting pieces 15, the purpose of controlling the flow of the capsules is achieved, the speed of the capsules entering the conveying pipe 9 from the upper chamber is reduced, and the capsules are fully dried.

Conveyer pipe 9 is the spiral pipe, has increased the stroke of capsule in conveyer pipe 9, makes the capsule transport time in the lower chamber increase, be equipped with a plurality of structural rod 11 with shell 1 inner wall connection on the conveyer pipe 9, increase conveyer pipe 9's stability.

Be equipped with intake pipe 12 in the conveyer pipe 9, intake pipe 12 also is the spiral pipe, and intake pipe 12 arranges with the conveyer pipe 9 coaxial line, and intake pipe 12 upper end and 5 bottom rotary seal of pivot communicate, and intake pipe 12 bottom is located the conveyer pipe 9 bottom, communicates with gas-supply pipe 14, and from 5 spun gas in pivot carried by intake pipe 12.

The surface of the air inlet pipe 12 is distributed with a plurality of air holes 6, and the air inlet pipe 12 can spray dry air to the circumference direction thereof through the air holes 6, so that the capsules in the conveying pipe 9 are further dried.

Be equipped with a plurality of connecting rods 13 between intake pipe 12 and conveyer pipe 9, the outer wall of intake pipe 12 and the inner wall of conveyer pipe 9 are connected respectively at connecting rod 13 both ends, and connecting rod 13 is used for strengthening intake pipe 12's structural strength.

The lower cavity is internally provided with a plurality of ultraviolet germicidal lamps 10, the ultraviolet germicidal lamps 10 are arranged on the side surface of the lower cavity, and the ultraviolet germicidal lamps 10 can assist in sterilizing the capsules in the conveying pipe 9, so that the cleanness of the capsules is guaranteed.

The capsule enters the upper cavity from the feed inlet 2, the motor 3 drives the rotating shaft 5 to rotate 5, the stirring blades 4 on the rotating shaft 5 stir the capsule, the plurality of air holes 6 on the rotating shaft spray dry gas into the upper cavity to dry the capsule, so that water vapor is output from holes on the upper cavity, the capsule in the upper cavity enters the conveying pipe 9 from the through hole 8 on the partition plate 7, the capsule is conveyed in the conveying pipe 9, the air inlet pipe 12 in the conveying pipe 9 can continuously spray the dry gas to the capsule, the ultraviolet sterilizing lamp 10 in the lower cavity can also assist in sterilizing the capsule, and the finally dried and sterilized capsule is output out of the shell 1 from the bottom end of the conveying pipe 9.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.

Claims

1. Capsule drying device, its characterized in that includes:

a housing;

the baffle plate is arranged in the shell and divides the shell into an upper cavity and a lower cavity;

the rotating shaft is of a hollow structure and is rotatably arranged in the upper chamber;

the conveying pipe is arranged in the lower cavity, and two ends of the conveying pipe are respectively connected with the through hole of the partition plate and the lower part of the lower cavity;

wherein, the casing is covered with a plurality of holes, the conveyer pipe is made by the filter screen, a plurality of gas pockets are covered with to the pivot surface, pivot and gas-supply pipe intercommunication, the capsule carries out the first time after dry in the epicoele and gets into cavity output down by the conveyer pipe.

2. The drying apparatus of claim 1, wherein the top of the housing is provided with a motor in driving connection with the shaft, the motor driving the shaft to rotate.

3. The capsule drying apparatus of claim 2, wherein the shaft is provided with a stirring blade.

4. The capsule drying device of claim 3, wherein the rotating shaft is coaxially arranged with the through hole, a bearing rotatably connected with the bottom end of the rotating shaft is arranged in the through hole, and a plurality of flow-limiting sheets connected with the inner wall of the through hole are circumferentially arranged on the bearing.

5. The capsule drying apparatus of claim 4, wherein the bearing is provided with twelve flow-restricting pieces circumferentially equally spaced, and the capsule passes through a gap between adjacent flow-restricting pieces.

6. The drying apparatus of claim 5, wherein the duct is a spiral duct, and the duct has a plurality of structural bars attached to an inner wall of the housing.

7. The capsule drying device of claim 6, wherein an air inlet pipe is arranged in the delivery pipe, the air inlet pipe and the delivery pipe are coaxially arranged, one end of the air inlet pipe is communicated with the rotating shaft in a rotating and sealing manner, and the other end of the air inlet pipe is communicated with an air delivery pipe.

8. The capsule drying apparatus of claim 7, wherein the air inlet tube is covered with a plurality of air holes.

9. The drying apparatus for capsules according to claim 8, wherein a plurality of connecting rods are provided between the air inlet pipe and the delivery pipe, and both ends of the connecting rods are respectively connected to the outer wall of the air inlet pipe and the inner wall of the delivery pipe.

10. The capsule drying apparatus of any one of claims 1 to 9, wherein a plurality of ultraviolet germicidal lamps are provided within the lower chamber.